Journal of Renewable Engineering
type: channel
description: Journal of Renewable Engineering (JORE) is a peer-reviewed open access international journal established for the dissemination of cutting-edge knowledge in the field of Renewable Engineering. All submitted manuscripts will be reviewed by the editors and then evaluated by a minimum of two International Reviewers through a double-blind review process. This is to ensure the quality of manuscripts published in the journal. The journal, which has been published since 2024, is published four times each year in February, April, June, August. Journal title : Journal of Renewable Engineering Initials : JORE Frequency : 4 (four) times a year (February, April, June, August) DOI : 10.62872 ISSN Online : 3046-7624 Editor in Chief : Dr. Kamran Yeganegi, Ph.D Managing Editor : Amalia Tasya S.T Assistant Editor : Rosmaria, S.S Publisher : PT. Anagata Sembagi Education Accreditation : On Process
publisher: Pt. Anagata Sembagi Education
language: en
publication name: Journal of Renewable Engineering
issn: 3046-7624
items: SWOT Analysis of the Application of Battery-Free Sensor Systems for Smart Infrastructure: A Literature Review on Micro Energy Technology
items: Exploration of Stakeholder Perceptions on the Application of Biomining for Mining Waste Management
items: The Application of Artificial Intelligence in Industrial Supply Chain Optimization and Its Implications for Business Performance
items: Industrial Revolution 4.0 In Mechanical Engineering: A Literature Review On The Application Of Iot And Automation In Production Systems
items: Literature Review: Integration of Hybrid Renewable Energy Systems in Remote Areas
items: Literature Review of the Development of Sensor Technology for Monitoring Civil Engineering Infrastructure
items: Optimization of Solar and Wind Hybrid Energy System with IoT Integration for Remote Areas in Indonesia
items: Smart City System Review: Challenges and Opportunities for Implementation in Urban Areas
items: Literature Review on the Role of Mechanical Engineering in Supporting the Industrial Revolution 5.0
items: Establishing Effective Processes in Information Systems
items: IDIC Implementation Process
items: Assessing And Understanding The Current Situation In Information Systems
items: Literature Study: Potential of 3D Printing Technology in the World of Mechanical Engineering and Manufacturing
items: Optimization of On-Grid Solar Power Plant Design for Urban Residential Areas: Case Study in Indonesia
items: Hybrid Renewable Energy System: Sustainable Energy Engineering Solutions For The Future
items: Preventive Maintenance Strategies to Increase Industrial Machine Life
items: Smart City Priority Innovation Assessment In West Bandung Regency
items: Evaluation of the Success of Transportation Infrastructure Renewal Projects: Case Study of the Jakarta-Bandung High-Speed Train Development
items: SWOT Analysis of the Effect of New Materials on Engine Performance and Durability
items: Application Of Analytic Hierarchy Process AHP Method In Material Selection For Construction
items: Simple Decision Making In Renewable Energy Planning
items: Internal Corrosion Rate Of Api 5l X-42 Steel In Crude Oil Production Installation Pipe
items: Determining Book Distribution Routes by Implementing Vehicle Routing Problems Using Excel Solver at Gunadarma University
items: Utilisation Of Clamshells As Aggregate Substitute In Paving Blocks
items: Custom Menu Msme Goods Management Application System Based On Android
items: Web-Based E-Learning Application For Mathematics And Indonesian Language Subjects At Sman 4 South Tangerang Using Html And Php
items: Video Conference Rental Business Application Design At Pt. Alfa Copies Android-Based Virtual Technology
items: Mechanical Behavior of Fiber Strapping Band for Infrastructure Rigid Pavement
items: Implementasi Pembuatan Website Portofolio Menggunakan Framework Laravel pada Platform Replit

SWOT Analysis of the Application of Battery-Free Sensor Systems for Smart Infrastructure: A Literature Review on Micro Energy Technology
type: item
description: The development of smart infrastructure requires sensor systems that can operate autonomously without relying on conventional batteries. This study analyzes the strengths, weaknesses, opportunities, and challenges (SWOT) of implementing battery-free sensor systems based on energy harvesting technology for smart infrastructure through a systematic literature study. The research methodology uses a literature review approach by analyzing 85 indexed international journal articles from the IEEE Xplore, ScienceDirect, SpringerLink, and MDPI databases for the period 2019-2024. The results of the SWOT analysis show that battery-free sensor systems have the main advantages of continuous operation, reduced maintenance costs by up to 60%, and are environmentally friendly. The main disadvantages include the limited energy that can be harvested (0.1-100 µW), dependence on environmental conditions, and the complexity of energy management. The greatest opportunities lie in the growth of the smart city market, which will reach $2.5 trillion by 2025, and the development of low-power communication technologies. Key challenges include fluctuations in environmental energy sources, electromagnetic interference, and data security regulations. This study provides strategic guidance for the development and implementation of battery-free sensor systems in smart infrastructure with energy harvesting efficiency that can be increased up to 85% through design optimization and adaptive energy management algorithms
subject: Articles
  topic: section
subject: Battery-Free Sensors
  topic: keywords
subject: Energy Harvesting
  topic: keywords
subject: Smart Infrastructure
  topic: keywords
subject: SWOT Analysis
  topic: keywords
subject: IoT
  topic: keywords
subject: Smart City
  topic: keywords
creator: Dwiyanto Dwiyanto
rights: Copyright (c) 2025 Dwiyanto Dwiyanto (Author) https://creativecommons.org/licenses/by-sa/4.0
date: 2025-08-28
publication date: 2025-08-28
starting page: 27
ending page: 38
doi: 10.62872/n1kyg656

Exploration of Stakeholder Perceptions on the Application of Biomining for Mining Waste Management
type: item
description: Mining waste management is a major challenge, resulting in water pollution, ecosystem degradation, and heavy metal accumulation. Biomining, the use of microorganisms to extract and stabilize metals, is seen as an innovative solution that is more environmentally friendly than conventional methods. This study aims to explore the perceptions of stakeholders regulators, mining companies, local communities, and academics on the application of biomining in mining waste management. The study employed a descriptive qualitative approach with a case study design. Data were obtained through in-depth interviews, focus group discussions, field observations, and document reviews. Analysis was conducted manually through transcription, coding, theme grouping, and source triangulation to ensure data validity. The results show that academics and regulators have positive perceptions of biomining because it supports the principles of a circular economy and sustainable development. Local communities welcome biomining with cautious optimism, influenced by negative experiences with conventional methods, but still demand transparency and safety assurance. Conversely, mining companies are more skeptical, considering technical risks, initial investment costs, and the uncertainty of long-term profitability. The study's conclusions emphasize that the success of biomining depends on convincing technical evidence, regulatory certainty, and social legitimacy through community engagement. Triple helix synergy between government, industry, and academia is needed to accelerate the adoption of biomining technology in Indonesia.
subject: Articles
  topic: section
subject: Biomining
  topic: keywords
subject: Mining waste
  topic: keywords
subject: Stakeholder perception
  topic: keywords
subject: Sustainability
  topic: keywords
subject: Triple helix
  topic: keywords
creator: Rafiuddin
rights: Copyright (c) 2025 Rafiuddin (Author) https://creativecommons.org/licenses/by-sa/4.0
date: 2025-08-28
publication date: 2025-08-28
starting page: 27
ending page: 35
doi: 10.62872/2vpjgt65

The Application of Artificial Intelligence in Industrial Supply Chain Optimization and Its Implications for Business Performance
type: item
description: The digital transformation occurring in the global industrial landscape has driven the need for more adaptive, efficient, and resilient supply chain systems. Amid increasing market complexity, demand fluctuations, and delivery time pressures, the integration of Artificial Intelligence (AI) technology has become a crucial strategy in addressing these challenges. This study aims to evaluate the strategic role of AI in industrial supply chain optimization and its impact on business performance. Using a qualitative approach using a systematic literature review method, various scientific publications from 2019 to 2024 were analyzed. The study results indicate that AI contributes significantly to demand planning, inventory management, distribution optimization, and data-driven decision-making. Positive impacts include increased operational efficiency, predictive accuracy, delivery reliability, and business productivity. However, implementation challenges remain, such as infrastructure limitations, a lack of expertise, organizational resistance, and regulatory and ethical issues. Therefore, successful AI adoption requires a comprehensive approach, encompassing technological readiness, human resource development, and sustainable data governance. This study recommends the need for a collaborative and inclusive digital transformation roadmap to realize an intelligent and competitive industrial supply chain in the digital economy era.
subject: Articles
  topic: section
subject: Artificial Intelligence
  topic: keywords
subject: Business Performance
  topic: keywords
subject: Industrial Supply Chain
  topic: keywords
creator: Arie Wahyu Prananta
creator: Amelia Hayati
rights: Copyright (c) 2025 Arie Wahyu Prananta, Amelia Hayati (Author) https://creativecommons.org/licenses/by-sa/4.0
date: 2025-08-22
publication date: 2025-08-22
starting page: 1
ending page: 8
doi: 10.62872/02xg5t30

Industrial Revolution 4.0 In Mechanical Engineering: A Literature Review On The Application Of Iot And Automation In Production Systems
type: item
description: The Industrial Revolution 4.0 has revolutionized the mechanical engineering production paradigm through the integration of digital technologies such as the Internet of Things (IoT), cyber-physical systems (CPS), and intelligent automation. This study aims to evaluate the strategic role of IoT and automation in realizing an adaptive, efficient, and sustainable mechanical engineering production system. Using a qualitative approach with a literature review method, this study analyzes the latest findings from relevant scientific sources over the past five years. The results of the review indicate that the implementation of IoT contributes to increased efficiency through predictive maintenance, reduced downtime, and real-time data-driven decision-making. On the other hand, the evolution of automation includes precision robotics, cloud-based CNC, and intelligent PLCs that enhance production flexibility and quality. However, several challenges have been identified, such as limited digital human resources, inadequate infrastructure, and system interoperability issues. Therefore, adaptive strategies such as continuous technical training, cross-sector collaboration, and strengthening industrial digitalization policies are needed. This study concludes that the integration of IoT and automation is a key foundation for the transformation of mechanical engineering towards inclusive and sustainable smart manufacturing, and emphasizes the importance of synergy between technology, people, and policies in supporting a systemic and contextual industrial revolution.
subject: Articles
  topic: section
subject: Automation
  topic: keywords
subject: Internet of Things
  topic: keywords
subject: Mechanical Engineering
  topic: keywords
creator: Arie Wahyu Prananta
creator: Dwiyanto Dwiyanto
rights: Copyright (c) 2025 Arie Wahyu Prananta, Dwiyanto Dwiyanto (Author) https://creativecommons.org/licenses/by-sa/4.0
date: 2025-08-22
publication date: 2025-08-22
starting page: 9
ending page: 17
doi: 10.62872/f9kz7a81

Literature Review: Integration of Hybrid Renewable Energy Systems in Remote Areas
type: item
description: The availability of equitable and sustainable energy in remote areas is a major challenge for national development, primarily due to limited infrastructure and electricity access from conventional grids. Hybrid energy systems that combine renewable energy sources such as solar, wind, and microhydro with energy storage or diesel backup have emerged as an adaptive solution to address energy needs in off-grid areas. This study uses a qualitative approach based on literature to explore relevant hybrid energy system integration practices, challenges, and models across various geographic and social contexts. The study identifies that the success of hybrid system implementation is determined not only by its technological configuration but also by local social, economic, and institutional factors. Technological advances such as the Internet of Things (IoT) and smart energy management systems have contributed to improving system efficiency and reliability. However, obstacles remain in the form of limited funding, low public energy literacy, and weak supporting policies at the regional level. Through a thematic synthesis of the literature from the past five years, this study formulates a local energy ecosystem-based integration model that encompasses modular technology, multilevel policies, and community empowerment. These results are expected to serve as a strategic reference in promoting a just and sustainable energy transition in underdeveloped regions.
subject: Articles
  topic: section
subject: Hybrid Energy
  topic: keywords
subject: Literature Review
  topic: keywords
subject: Remote Areas
  topic: keywords
creator: Sulaiman A
creator: Minarti Minarti
creator: Rahmad Surya Hadi Saputra
rights: Copyright (c) 2025 Sulaiman A, Minarti Minarti, Rahmad Surya Hadi Saputra (Author) https://creativecommons.org/licenses/by-sa/4.0
date: 2025-08-15
publication date: 2025-08-15
starting page: 18
ending page: 26
doi: 10.62872/ex26fj18

Literature Review of the Development of Sensor Technology for Monitoring Civil Engineering Infrastructure
type: item
description: This study aims to examine the development of sensor technology in civil engineering infrastructure monitoring systems through a literature study approach with a qualitative descriptive method. The need for accurate, real-time, and sustainable monitoring systems is increasingly urgent as the complexity and age of public infrastructure increases. This study highlights the evolution of sensors such as strain gauges, accelerometers, and Wireless Sensor Network (WSN)-based systems that are now integrated with the Internet of Things (IoT) and edge computing. This technology enables early detection of structural damage and efficient data processing, thereby increasing the effectiveness of structural maintenance and safety. However, implementation in the field still faces challenges such as initial costs, extreme environmental conditions, and limitations of existing structures. Through content analysis of various scientific publications over the past decade, it was found that the success of the Structural Health Monitoring (SHM) system is not only determined by the quality of the sensor, but also by the data integration strategy and analytical-based decision making. This study provides academic contributions in mapping trends and challenges of sensor technology and offers practical insights for the development of adaptive and sustainable monitoring systems, especially in developing countries like Indonesia.
subject: Articles
  topic: section
subject: Civil Infrastructure
  topic: keywords
subject: Sensor Technology
  topic: keywords
subject: Structural Monitoring
  topic: keywords
creator: Eric Eric
rights: Copyright (c) 2025 Eric Eric (Author) https://creativecommons.org/licenses/by-sa/4.0
date: 2025-06-30
publication date: 2025-06-30
starting page: 35
ending page: 41
doi: 10.62872/mg9rpb09

Optimization of Solar and Wind Hybrid Energy System with IoT Integration for Remote Areas in Indonesia
type: item
description: Limited access to electricity in remote areas of Indonesia reflects complex structural issues, including geographic constraints, policy inequalities, and the low effectiveness of centralized approaches. Thousands of villages in the 3T (Disadvantaged, Frontier, and Outermost) regions still do not enjoy reliable electricity, hampering socio-economic development and reinforcing the cycle of poverty. Although Indonesia has great potential for renewable energy—such as solar and wind—its use is still minimal due to infrastructure constraints, investment, and non-contextual development approaches. In this context, a hybrid solar-wind energy system integrated with Internet of Things (IoT) technology offers an efficient and sustainable decentralized solution. IoT enables real-time monitoring, predictive maintenance, and data-driven energy management, which are critical in remote areas with limited technicians and physical access. This study uses a qualitative approach through a literature review to examine the challenges, potential, and policy relevance in developing IoT-based renewable energy systems. The results of the analysis show that transforming energy systems in marginalized areas requires not only technological innovation, but also a paradigm shift towards inclusive energy justice. Therefore, strengthening local capacity and integrating context-based policies are key to realizing a fair, reliable and sustainable energy system in Indonesia.
subject: Articles
  topic: section
subject: Hybrid Energy
  topic: keywords
subject: IoT Integration
  topic: keywords
subject: Remote Electrification
  topic: keywords
creator: Usman Tahir
creator: Erwan Darmawan
creator: Farisan Robbani
rights: Copyright (c) 2025 Usman Tahir, Erwan Darmawan, Farisan Robbbani (Author) https://creativecommons.org/licenses/by-sa/4.0
date: 2025-06-30
publication date: 2025-06-30
starting page: 27
ending page: 34
doi: 10.62872/xvh6sr73

Smart City System Review: Challenges and Opportunities for Implementation in Urban Areas
type: item
description: Rapid urbanization has pushed cities in Indonesia to face complex challenges related to infrastructure capacity, public services, and urban governance. Smart cities are seen as a strategic solution to build efficient, adaptive, and sustainable cities through the use of digital technologies such as the Internet of Things (IoT), artificial intelligence (AI), and big data. However, the implementation of smart cities in Indonesia still faces various obstacles, including digital infrastructure inequality, low human resource capacity, and weak institutional coordination. This study uses a qualitative descriptive approach and a SWOT analysis framework to identify the strengths, weaknesses, opportunities, and threats in the implementation of smart cities in urban areas in Indonesia. Data were obtained from policy literature studies, national and international agency reports, and smart city project documentation. The results of the study show that the success of smart cities is highly dependent on the synergy between infrastructure readiness, utilization of technological opportunities, and mitigation of socio-technological risks. Policies are needed that encourage cross-sector collaboration, citizen data protection, and strengthening digital literacy and local capacity. With a participatory approach and inclusive governance, smart cities can be an instrument for transforming cities that are not only technologically modern, but also socially just and sustainable in the long term.
subject: Articles
  topic: section
subject: Implementation
  topic: keywords
subject: Urban
  topic: keywords
subject: Smart City
  topic: keywords
creator: Julinaldi Julinaldi
creator: Nursahar Buang
creator: Dody Dody
creator: Muhammad Ade Kurnia Harahap
rights: Copyright (c) 2025 Julinaldi Julinaldi, Nursahar Buang , Dody Dody, Muhammad Ade Kurnia Harahap (Author) https://creativecommons.org/licenses/by-sa/4.0
date: 2025-06-30
publication date: 2025-06-30
starting page: 19
ending page: 26
doi: 10.62872/cca5ng45

Literature Review on the Role of Mechanical Engineering in Supporting the Industrial Revolution 5.0
type: item
description: The Industrial Revolution 5.0 marks a paradigm shift from full automation to symbiotic collaboration between humans and machines, emphasizing a human-centric approach, sustainability, and the integration of intelligent technologies. In this context, the role of mechanical engineering has undergone a significant transformation, from merely designing mechanical systems to becoming a multidisciplinary bridge between digital technology and human needs. This study aims to review the literature related to the contribution of mechanical engineering in supporting intelligent manufacturing systems, human-machine collaboration, and the application of sustainability principles such as circular economy and eco-design. Using a qualitative literature study method, data were obtained from indexed academic sources in the last decade and analyzed using a thematic approach. The results of the study indicate that mechanical engineering must integrate artificial intelligence, the Internet of Things (IoT), and cyber-physical systems to support adaptive and efficient production. In addition, the development of cobots requires expertise in safety-based and ergonomic design. In terms of the environment, mechanical engineers are required to apply the principles of product life cycle engineering and low-emission technologies. This transformation creates cross-field challenges that require new competencies and a systemic approach. Therefore, a comprehensive literature review is a strategic basis for formulating the direction of adaptive and sustainable mechanical engineering development in the Industry 5.0 era
subject: Articles
  topic: section
subject: Human-Machine Collaboration
  topic: keywords
subject: Mechanical-Engineering
  topic: keywords
subject: Sustainable Manufacturing
  topic: keywords
creator: Eric Krisna
rights: Copyright (c) 2025 Eric Krisna (Author) https://creativecommons.org/licenses/by-sa/4.0
date: 2025-04-30
publication date: 2025-04-30
starting page: 44
ending page: 52
doi: 10.62872/cepvx738

Establishing Effective Processes in Information Systems
type: item
description: In the era of increasingly developing digital transformation, information systems (IS) no longer function only as administrative tools, but have become strategic components in supporting the sustainability and competitive advantage of organizations. This study aims to evaluate strategic planning of information systems using the Ward and Peppard methodology approach that emphasizes the alignment between business strategy and IS strategy. A descriptive qualitative approach with case studies is used in this study, with data collection through documentation studies and literature reviews. The analysis was carried out using various techniques, including SWOT, Value Chain, Critical Success Factors (CSF), Balanced Scorecard, McFarlan's Strategic Grid, and PEST. The results of the study indicate that the success of IS implementation is greatly influenced by a deep understanding of the organization's strategic needs and the use of appropriate methodologies to identify relevant IS applications. Ward and Peppard's methodology is able to provide a systematic framework for integrating information technology into business processes as a whole. Thus, IS strategic planning not only improves operational efficiency but also plays an important role in supporting the right decision making and the development of the organization's adaptive capabilities in facing the dynamics of the external environment. These findings provide an important basis for organizations in determining IT strategies that are aligned with long-term goals
subject: Articles
  topic: section
subject: Strategic Planning
  topic: keywords
subject: Information Systems
  topic: keywords
subject: Ward and Peppard
  topic: keywords
creator: Abdullah Haikal Fikri
rights: Copyright (c) 2024 Abdullah Haikal Fikri (Author) https://creativecommons.org/licenses/by-sa/4.0
date: 2025-02-27
publication date: 2025-02-27
starting page: 36
ending page: 43
doi: 10.62872/7f0qtv66

IDIC Implementation Process
type: item
description: Amidst increasingly tight business competition and increasingly critical customers in choosing products or services, companies are required to build more personal and sustainable relationships through Customer Relationship Management (CRM) strategies. The IDIC (Identify, Differentiate, Interact, Customize) model developed by Peppers and Rogers is one of the effective approaches in implementing CRM in a structured and strategic manner. This study aims to analyze the application of the IDIC Model in improving the effectiveness of customer relationship management. The approach used is qualitative with descriptive-analytical methods, through literature studies and literature analysis from various relevant sources. The results of the discussion show that the IDIC Model facilitates companies to recognize customers comprehensively, differentiate them based on value and needs, build meaningful interactions, and customize offers individually. Identify and Interact are included in the operational CRM realm, while Differentiate and Customize are part of analytical CRM that relies on customer data analysis. This model enables large-scale personalization, which is strengthened by big data technology and artificial intelligence (AI), so that companies can increase customer engagement, loyalty, and business profits sustainably. The application of the IDIC Model reflects a shift from mass marketing to a more relevant one-to-one marketing approach in the digital era
subject: Articles
  topic: section
subject: Customer Relationship Management
  topic: keywords
subject: IDIC Model
  topic: keywords
subject: CRM
  topic: keywords
subject: one-to-one marketing
  topic: keywords
subject: analytical CRM
  topic: keywords
creator: Miftahur Rizky
rights: Copyright (c) 2024 Miftahur Rizky (Author) https://creativecommons.org/licenses/by-sa/4.0
date: 2024-08-27
publication date: 2024-08-27
starting page: 33
ending page: 41
doi: 10.62872/1tk0ha67

Assessing And Understanding The Current Situation In Information Systems
type: item
description: This study aims to examine the information system strategy in supporting the alignment between business needs and technology utilization through the Business Process Reengineering (BPR) approach. In a dynamic business environment, understanding external opportunities and threats, as well as the organization's internal capabilities, is an important foundation in designing information systems that can drive efficiency, effectiveness, and competitive advantage. Information systems not only play a role as operational support, but also as a driver of strategic transformation through innovation in processes, structures, and organizational culture. This study uses a qualitative descriptive method with a case study approach, involving in-depth interviews, observations, and documentation studies. The analysis techniques used include Critical Success Factors (CSF), Balanced Scorecard (BSC), and gap analysis to map actual conditions and determine future strategies. The results of the study are expected to produce an application portfolio that is in accordance with the needs of the organization, as well as a BPR strategy that is oriented towards improving service quality, reducing costs, and customer satisfaction. The strategic value of information systems is largely determined by the extent to which business understanding is integrated into the design of an adaptive system. Active participation at all levels of the organization, including through workshops based on actual data, is key to formulating effective and sustainable strategies.
subject: Articles
  topic: section
subject: Balanced Scorecard
  topic: keywords
subject: Business Process Reengineering
  topic: keywords
subject: Information Systems
  topic: keywords
creator: Anisatul Maghfiroh
rights: Copyright (c) 2024 Anisatul Maghfiroh (Author) https://creativecommons.org/licenses/by-sa/4.0
date: 2024-08-27
publication date: 2024-08-27
starting page: 23
ending page: 32
doi: 10.62872/b09pba74

Literature Study: Potential of 3D Printing Technology in the World of Mechanical Engineering and Manufacturing
type: item
description: This study discusses the paradigm shift in mechanical engineering due to the adoption of 3D printing technology as part of the industrial revolution 4.0. This additive manufacturing technology offers advantages in terms of design complexity, production efficiency, and cost flexibility, but also raises technical challenges such as material anisotropy, surface roughness, and process parameter control. Through a descriptive qualitative approach based on literature studies, this study explores the impact of 3D printing on the structure of the manufacturing industry, performance-based design, and the need for reform in engineering education. Data sources are taken from scientific journals, academic books, and technical reports from the last decade (2014–2024), with a thematic analysis of technology applications, implementation challenges, and implications for mechanical engineering curricula. The results show that although 3D printing has fundamentally changed the design and production process, its integration into the industry is still limited by conventional supply chain structures and lack of human resource readiness. This study emphasizes the importance of transforming the engineering education system towards a digital-based interdisciplinary approach, as well as the need for critical and contextual technology adoption. Thus, 3D printing does not only act as a production tool, but also as a catalyst for systemic change in mechanical engineering and manufacturing.
subject: Articles
  topic: section
subject: Design
  topic: keywords
subject: Manufacturing
  topic: keywords
subject: 3D-Printing
  topic: keywords
creator: Ari Beni Santoso
creator: Rahmad Surya Hadi Saputra
rights: Copyright (c) 2025 Ari Beni Santoso, Rahmad Surya Hadi Saputra (Author) https://creativecommons.org/licenses/by-sa/4.0
date: 2025-06-28
publication date: 2025-06-28
starting page: 10
ending page: 18
doi: 10.62872/vkb36614

Optimization of On-Grid Solar Power Plant Design for Urban Residential Areas: Case Study in Indonesia
type: item
description: The increasing demand for electricity in urban areas of Indonesia demands diversification of sustainable energy sources. On-grid Solar Power Plants (PLTS) are a strategic alternative to reduce dependence on fossil fuels and increase household energy resilience. However, optimizing PLTS design still faces technical and structural challenges, such as the mismatch between panel production capacity and electricity consumption patterns, limited space, and weak regulatory support and fiscal incentives. This study uses a qualitative approach with a case study in an urban housing complex to examine the design process, implementation, and obstacles of on-grid PLTS. Data were obtained through in-depth interviews, field observations, and studies of policy and technical documents. The results of the study indicate that the success of PLTS implementation is highly dependent on a design that is contextual to the technical and social characteristics of housing, the support of fiscal policies such as initial subsidies, and institutional integration between communities, local governments, and the private sector. In addition, community-based approaches such as energy cooperatives can increase inclusive system adoption. This study concludes that on-grid PLTS is not only a technical solution for the clean energy transition, but also an instrument of socio-economic transformation that requires multidimensional synergy in its implementation in the urban environment of Indonesia
subject: Articles
  topic: section
subject: Solar Power Plant Design
  topic: keywords
subject: Renewable Energy
  topic: keywords
subject: Urban Housing
  topic: keywords
creator: Doni Suseno
creator: I Putu Hikariantara
creator: Usman Tahir
creator: Miko Mei Irwanto
rights: Copyright (c) 2025 Doni Suseno, I Putu Hikariantara, Usman Tahir, Miko Mei Irwanto (Author) https://creativecommons.org/licenses/by-sa/4.0
date: 2025-06-26
publication date: 2025-06-26
starting page: 1
ending page: 9
doi: 10.62872/677h0736

Hybrid Renewable Energy System: Sustainable Energy Engineering Solutions For The Future
type: item
description: This study aims to examine the potential contribution of the Hybrid Renewable Energy System in supporting sustainable energy transitions in the future, especially in the context of reducing carbon emissions and dependence on fossil fuels. This study uses a descriptive-quantitative research type with an engineering simulation approach. The study focuses on modeling and analyzing the contribution of a hybrid renewable energy system (HRES) in reducing carbon emissions and reducing dependence on fossil fuels. . Based on the results of observations and analysis of technical data on solar radiation and daily wind speed, photovoltaic (PV)-based renewable energy systems show significant technical potential in generating electricity consistently throughout the year, especially in tropical areas. Meanwhile, although the potential for wind energy is relatively smaller, especially in areas with low average wind speeds, wind turbines can still provide additional contributions — especially when solar conditions are limited such as at night or in the rainy season. By combining these two energy sources into a hybrid system (HRES), the efficiency of renewable energy utilization can be maximized. The combination of PV and wind turbines allows : 1 ) Direct carbon emission reduction, which is ~22.7 tons of CO₂ per year from the PV system alone. 2) Diversification of energy sources, which reduces vulnerability to single dependence on fossil fuels. 3) Increasing the reliability of the electricity system, especially for remote areas and areas not yet covered by the PLN network. Overall, HRES provides a practical, efficient, and sustainable solution to meet the energy needs of small to medium-scale communities. It also opens up opportunities for energy decentralization, promotes a green economy, and strengthens Indonesia's commitment to net zero emissions targets in the future.
subject: Articles
  topic: section
subject: Energi Terbarukan
  topic: keywords
subject: Sistem Hibrida
  topic: keywords
subject: Energi Surya
  topic: keywords
subject: Energi Angin
  topic: keywords
subject: Keberlanjutan Energi
  topic: keywords
creator: Loso Judijanto
rights: Copyright (c) 2025 Loso Judijanto (Author) https://creativecommons.org/licenses/by-sa/4.0
date: 2025-04-30
publication date: 2025-04-30
starting page: 22
ending page: 32
doi: 10.62872/h7jjzb68

Literature Review on the Role of Mechanical Engineering in Supporting the Industrial Revolution 5.0
type: item
description: The Industrial Revolution 5.0 marks a paradigm shift from full automation to symbiotic collaboration between humans and machines, emphasizing a human-centric approach, sustainability, and the integration of intelligent technologies. In this context, the role of mechanical engineering has undergone a significant transformation, from merely designing mechanical systems to becoming a multidisciplinary bridge between digital technology and human needs. This study aims to review the literature related to the contribution of mechanical engineering in supporting intelligent manufacturing systems, human-machine collaboration, and the application of sustainability principles such as circular economy and eco-design. Using a qualitative literature study method, data were obtained from indexed academic sources in the last decade and analyzed using a thematic approach. The results of the study indicate that mechanical engineering must integrate artificial intelligence, the Internet of Things (IoT), and cyber-physical systems to support adaptive and efficient production. In addition, the development of cobots requires expertise in safety-based and ergonomic design. In terms of the environment, mechanical engineers are required to apply the principles of product life cycle engineering and low-emission technologies. This transformation creates cross-field challenges that require new competencies and a systemic approach. Therefore, a comprehensive literature review is a strategic basis for formulating the direction of adaptive and sustainable mechanical engineering development in the Industry 5.0 era.
subject: Articles
  topic: section
subject: Human-Machine Collaboration
  topic: keywords
subject: Mechanical-Engineering
  topic: keywords
subject: Sustainable Manufacturing
  topic: keywords
creator: Idzani Muttaqin
rights: Copyright (c) 2025 Idzani Muttaqin (Author) https://creativecommons.org/licenses/by-sa/4.0
date: 2025-04-30
publication date: 2025-04-30
starting page: 33
ending page: 43
doi: 10.62872/cgtp9n93

Preventive Maintenance Strategies to Increase Industrial Machine Life
type: item
description: In modern industries that increasingly rely on machines and automation systems, efficient maintenance is key to maintaining production continuity and avoiding losses due to unscheduled downtime. Preventive maintenance has emerged as a more effective solution compared to the corrective maintenance approach, which is reactive. This study discusses the urgency of implementing preventive maintenance in improving machine reliability, extending equipment life, and reducing long-term costs. The use of advanced technologies such as the Internet of Things (IoT), Computerized Maintenance Management Systems (CMMS), and predictive analytics can optimize preventive maintenance by detecting potential failures early, thereby minimizing downtime by up to 50%. However, the effectiveness of this strategy is highly dependent on the readiness of the digital infrastructure and the competence of the human resources (HR) who manage the technology. Without the integration of historical data, real-time monitoring systems, and adequate training, the implementation of preventive maintenance is at risk of being less than optimal. Therefore, the development of a technology-based preventive maintenance strategy must be accompanied by increased technical and managerial capacity, as well as organizational readiness to adapt to digital change. This research shows that a structured, data-driven preventive approach can support operational efficiency, strengthen competitiveness, and support industry sustainability.
subject: Articles
  topic: section
subject: Machine Reliability
  topic: keywords
subject: Preventive Maintenance
  topic: keywords
subject: Industry 4.0 Technology
  topic: keywords
creator: Muhammad Suprapto
rights: Copyright (c) 2025 Amalia Tasya, Muhammad Suprapto (Author) https://creativecommons.org/licenses/by-sa/4.0
date: 2025-04-30
publication date: 2025-04-30
starting page: 13
ending page: 21
doi: 10.62872/tg323p32

Smart City Priority Innovation Assessment In West Bandung Regency
type: item
description: This study aims to assess the implementation of smart city innovations in West Bandung Regency in 2024, focusing on evaluating user satisfaction with the priority applications that have been launched. The research method uses the Unified Theory of Acceptance and Use of Technology (UTAUT) model to measure Performance Expectancy, Effort Expectancy, Social Influence, and Facilitating Conditions variables, as well as their impact on customer satisfaction. Data were collected through questionnaires from public servants associated with 37 smart city innovations. The results showed that Smart Branding: Visit KBB had the highest Performance Expectancy and Facilitating Conditions scores, while BA QRIS and Smart Branding: Visit KBB applications had the highest Effort Expectancy scores. The implications of this research are to provide recommendations for improving the effectiveness and acceptance of smart city applications in West Bandung Regency, as well as providing insights for the development of future smart city programs.
subject: Articles
  topic: section
subject: Smart City
  topic: keywords
subject: UTAUT
  topic: keywords
subject: User Satisfaction
  topic: keywords
subject: Innovation
  topic: keywords
subject: West Bandung Regency
  topic: keywords
creator: Rizky Fajar Ramdhani
creator: Hady Sofyan
rights: Copyright (c) 2025 Rizky Fajar Ramdhani, Hady Sofyan (Author) https://creativecommons.org/licenses/by-sa/4.0
date: 2025-04-19
publication date: 2025-04-19
starting page: 1
ending page: 12
doi: 10.62872/40v6w830

Evaluation of the Success of Transportation Infrastructure Renewal Projects: Case Study of the Jakarta-Bandung High-Speed Train Development
type: item
description: The development of transportation infrastructure has a multidimensional impact in driving economic growth and regional integration. The Jakarta-Bandung High-Speed Rail project is expected to reduce traffic congestion and improve connectivity and mobility efficiency. However, its success must be assessed not only from the technical aspects and physical completion, but also the effectiveness of public investment, long-term economic impacts, and environmental sustainability. The main challenges of this project include land acquisition, financial uncertainty due to debt-based financing schemes, and integration with other transportation systems. From a social perspective, this project has the potential to drive urbanization around the route, but also poses the risk of development inequality and gentrification. Ecological impacts are also a concern, especially in terms of land degradation and operational energy consumption. This study uses a literature study method with content analysis to evaluate the success of the project based on economic, social, and environmental indicators. The results of the study show that the effectiveness of this project is highly dependent on operational optimization, integration of transportation modes, and the sustainability policies implemented. With transparent governance and appropriate risk mitigation strategies, this project has the potential to provide long-term benefits for economic growth and community welfare, as well as being a model for more inclusive and sustainable transportation infrastructure development in Indonesia.
subject: Articles
  topic: section
subject: Economic and Social Impact
  topic: keywords
subject: Infrastructure Evaluation
  topic: keywords
subject: Jakarta-Bandung High Speed Train
  topic: keywords
creator: Amelia Hayati
creator: Rahadi Meta Tri Sulaksana
creator: AAA Made Cahaya Wardani
creator: Adyk Marga Raharja
rights: Copyright (c) 2025 Amelia Hayati, Rahadi Meta Tri Sulaksana, AAA Made Cahaya Wardani, Adyk Marga Raharja (Author) https://creativecommons.org/licenses/by-sa/4.0
date: 2025-02-28
publication date: 2025-02-28
starting page: 27
ending page: 35
doi: 10.62872/d36tjv51

SWOT Analysis of the Effect of New Materials on Engine Performance and Durability
type: item
description: Material innovation in the manufacturing and automotive industries plays an important role in improving engine performance and durability. Conventional materials such as steel and aluminum have limitations in resistance to extreme temperatures and wear, so new materials such as high-performance metal alloys, carbon fiber composites, and nanotechnology-based materials are developed as solutions. These materials are capable of improving energy efficiency, reducing weight, and extending component life. However, the adoption of new materials faces challenges such as high production costs, fabrication complexity, and validation in real operational environments. Therefore, collaboration between academia, industry and government is needed to develop solutions that are not only technically superior, but also economical and sustainable. This research uses the SWOT method to analyze the strengths, weaknesses, opportunities, and threats in the application of new materials. Data were obtained through literature studies, laboratory experiments, and expert interviews. The analysis results show that materials such as carbon fiber composites (CFRP) have advantages in fuel efficiency and corrosion resistance, but also face challenges in production and maintenance costs. With innovations in manufacturing technology and a more sustainable approach, new materials have the potential to be the optimal solution for the automotive and manufacturing industries in the future
subject: Articles
  topic: section
subject: Engine Performance and Durability
  topic: keywords
subject: New Materials
  topic: keywords
subject: SWOT
  topic: keywords
creator: Anauta Lungiding Angga Risdianto
creator: Rahmad Surya Hadi Saputra
creator: Muh Thohirin
creator: Jacky Chin
rights: Copyright (c) 2025 Anauta Lungiding Angga Risdianto, Rahmad Surya Hadi Putra, Muh Thohirin, Jacky Chin (Author) https://creativecommons.org/licenses/by-sa/4.0
date: 2025-02-05
publication date: 2025-02-05
starting page: 1
ending page: 9
doi: 10.62872/dkhsqx33

Application Of Analytic Hierarchy Process AHP Method In Material Selection For Construction
type: item
description: Material selection in the construction industry is a strategic decision that affects the cost efficiency, durability, and sustainability of a project. This study applies the Analytic Hierarchy Process (AHP) method to determine the best construction material based on four main criteria: mechanical strength, environmental resistance, cost efficiency, and environmental sustainability. The hierarchical structure is built with three levels: material selection objectives, evaluation criteria, and compared material alternatives—namely structural steel, cross-laminated timber (CLT), and reinforced concrete. The assessment uses the Saaty scale (1–9), then the matrix is normalized to obtain priority weights. Consistency tests are carried out by calculating the maximum eigenvalue (λmax), Consistency Index (CI), and Consistency Ratio (CR). The results show that structural steel has the highest weight (0.4888093), making it the best choice compared to CLT and reinforced concrete. This study confirms that the AHP method is able to reduce subjectivity in decision making with a data-driven approach. Integration with technologies such as Building Information Modeling (BIM) and Artificial Intelligence (AI) can improve the accuracy of the analysis. Thus, this method can be a solution in selecting construction materials that are more systematic and sustainable.
subject: Articles
  topic: section
subject: Analytic Hierarchy Process (AHP)
  topic: keywords
subject: construction materials
  topic: keywords
subject: structural steel
  topic: keywords
subject: data-driven decisions
  topic: keywords
subject: sustainability
  topic: keywords
creator: Warkianto Widjaja
creator: Jonggi Harianja
creator: Edison Hatoguan Manurung
creator: Suharyanto Suharyanto
rights: Copyright (c) 2025 Warkianto Widjaja, Jonggi Harianja, Edison Hatoguan Manurung, Suharyanto Suharyanto (Author) https://creativecommons.org/licenses/by-sa/4.0
date: 2025-02-28
publication date: 2025-02-28
starting page: 20
ending page: 26
doi: 10.62872/v0qvdx61

Simple Decision Making In Renewable Energy Planning
type: item
description: Renewable energy planning is a complex process, involving multiple dimensions, including natural resource availability, government policies, and socio-economic factors. This study emphasizes the importance of a decision-making approach that is not only technically based, but also considers the social and political factors that influence policy implementation. Decision-making in renewable energy planning is often hampered by information inequality between stakeholders, social resistance, and policy instability that can slow down a sustainable energy transition. Multi-Criteria Decision Making (MCDM) methods have been used to help stakeholders choose the best option, but overly technical approaches can be a barrier in developing countries. Therefore, simpler and more data-driven approaches, such as heuristic models, become more relevant in contexts of uncertainty. This research uses a descriptive qualitative approach through case studies to explore the dynamics of decision-making in renewable energy planning. Data were collected through in-depth interviews, focus group discussions (FGDs), and document analysis. The results show that transparency, open communication and stakeholder participation are essential to overcome social and political barriers and support effective and sustainable renewable energy policy implementation.
subject: Articles
  topic: section
subject: Renewable Energy Planning
  topic: keywords
subject: Multi-Criteria Decision Making
  topic: keywords
subject: Stakeholder Participation
  topic: keywords
creator: Rahmad Surya Hadi Saputra
creator: Sulaiman A
creator: Usman Tahir
creator: Loso Judijanto
rights: Copyright (c) 2025 Rahmad Surya Hadi Saputra, Sulaiman A, Usman Tahir, Loso Judijanto (Author) https://creativecommons.org/licenses/by-sa/4.0
date: 2025-02-27
publication date: 2025-02-27
starting page: 10
ending page: 19
doi: 10.62872/2dtp3r72

Internal Corrosion Rate Of Api 5l X-42 Steel In Crude Oil Production Installation Pipe
type: item
description: Steel pipes remain the preferred choice for distribution and crude oil installation pipes in the oil and gas industry due to their strength, surface hardness, and cost-effectiveness. However, their susceptibility to corrosion in harsh environments poses significant challenges. This research focuses on analyzing the corrosion rate of API 5L X-42 steel in a crude oil environment at a temperature of 40°C. The corrosion rate was determined using the weight loss method, revealing that the rate varies over time. The findings of this study provide crucial insights for the industry, particularly in preventing leaks in crude oil installation pipes caused by corrosion. By understanding the corrosion behavior of steel pipes under specific conditions, the oil and gas industry can implement more effective maintenance strategies and material selection, ultimately enhancing the safety and longevity of pipeline infrastructure. The study highlights the importance of regular monitoring and the adoption of preventive measures to mitigate corrosion-related issues, thereby ensuring the continuous and safe operation of oil and gas installations
subject: Articles
  topic: section
subject: Corrosion Rate
  topic: keywords
subject: Corrosive Environment.
  topic: keywords
subject: Crude Oil
  topic: keywords
subject: Steel Pipe
  topic: keywords
creator: Edi Septe.S
rights: Copyright (c) 2024 Edi Septe.S (Author) https://creativecommons.org/licenses/by-sa/4.0
date: 2024-08-27
publication date: 2024-08-27
starting page: 1
ending page: 6
doi: 10.62872/fzbzzg35

Determining Book Distribution Routes by Implementing Vehicle Routing Problems Using Excel Solver at Gunadarma University
type: item
description: Gunadarma University operates multiple campuses, each equipped with its own library. To ensure equitable access to newly acquired titles, it is imperative that these materials are disseminated across all campus libraries. So, when a new book title is added, this book must also be owned by the library at each campus location. In this research, book distribution routes with the shortest distance and time will be determined using the Vehicle Routing Problem (VRP) method with Excel Solver. Gunadarma University has a central library which is the starting point for distributing books to other campuses. The central university library serves as the distribution hub, from which books are dispatched to seven additional campus locations. Simulation results using Excel Solver showed that the shortest route for sending books to seven library locations on the Gunadarma University campus using one vehicle was a distance of 137.14 km in 3 hours 12 minutes. This optimized route yielded substantial cost savings, amounting to a 12.5% reduction compared to previous distribution practices.
subject: Articles
  topic: section
subject: Distribution route
  topic: keywords
subject: Excel Solver
  topic: keywords
subject: Nearest Neighbor
  topic: keywords
subject: Vehicle Routing Problem
  topic: keywords
creator: Maulida Boru Butar Butar
creator: Alsen Medikano
creator: Yahya Zulkarnain
rights: Copyright (c) 2024 Maulida Boru Butar Butar (Author) https://creativecommons.org/licenses/by-sa/4.0
date: 2024-08-27
publication date: 2024-08-27
starting page: 7
ending page: 15
doi: 10.62872/dt01s735

Utilisation Of Clamshells As Aggregate Substitute In Paving Blocks
type: item
description: Paving blocks are becoming more popular among consumers because they are environmentally friendly, can save groundwater, are easy to install and maintain, and have many shapes that add aesthetic value. This study aims to determine the difference of shells on the water absorption capacity of paving blocks and the strength of paving blocks. Experiments were conducted at the structure and materials laboratory of Muhammadiyah University of Parepare from August to October 2023 for this research method. The results showed that the water absorption of paving blocks was influenced by the addition of seashells. The water absorption values of the 0%, 5%, 10%, and 25% variations were 1.4 percent, 2 percent, 3.4 percent, and 3.7 percent for the 7-day treatment period; 0.6 percent, 1.7 percent, 2.4 percent, and 3.3 percent for the 14-day treatment period; and 1.3%, 2.8 percent, 3.0 percent, and 4.6 percent for the 28- day treatment period. According to the above results, the more clamshells added, the greater the water absorption. The compressive strength shows that the addition of clamshells affects the compressive strength of block paving. The compressive strength values were 23.841 Mpa, 9.365 Mpa, 21.587 Mpa, and 11.429 Mpa at the 28-day curing age, respectively. The more clamshells added, the lower the compressive strength.
subject: Articles
  topic: section
subject: Compressive Strength
  topic: keywords
subject: Clamshell
  topic: keywords
subject: Stone Ash
  topic: keywords
creator: Arman Maulana
creator: Andi Sulfanita
creator: Hendro Widarto
creator: Adnan Adnan
rights: Copyright (c) 2024 Arman Maulana, Andi Sulfanita, Hendro Widarto, Adnan Adnan (Author) https://creativecommons.org/licenses/by-sa/4.0
date: 2024-08-27
publication date: 2024-08-27
starting page: 16
ending page: 22
doi: 10.62872/e6c1d864

Custom Menu Msme Goods Management Application System Based On Android
type: item
description: The Android-based inventory management application for MSMEs is designed to enhance efficiency and accuracy in inventory management for micro, small, and medium enterprises (MSMEs). The application offers features such as adding, reducing, and updating stock items, tracking transaction history, and generating real-time stock and sales reports. With an intuitive and user-friendly interface, this application simplifies inventory management for users. User data security is ensured through secure authentication, data encryption, and regular backups. Continuous maintenance and user support are also provided to ensure the application remains stable and meets user needs. This application contributes to the digitalization process of MSMEs, helping them improve operational efficiency and compete in an increasingly digital market.
subject: Articles
  topic: section
subject: Inventory Management Application
  topic: keywords
subject: MSMEs
  topic: keywords
subject: Inventory Management
  topic: keywords
subject: Android
  topic: keywords
creator: Cut Asiana Gemawaty
creator: Han Sulaiman
creator: Danang Sutrisno
rights: Copyright (c) 2024 Cut Asiana Gemawaty, Han Sulaiman, Danang Sutrisno (Author) https://creativecommons.org/licenses/by-sa/4.0
date: 2026-06-27
publication date: 2026-06-27
starting page: 41
ending page: 48
doi: 10.62872/km5d8c25

Web-Based E-Learning Application For Mathematics And Indonesian Language Subjects At Sman 4 South Tangerang Using Html And Php
type: item
description: This project develops a web-based e-learning application for Mathematics and Indonesian subjects at SMAN 4 South Tangerang, using HTML and PHP as the main platform. The main goal of this app is to provide interactive and easily accessible educational resources that enhance the learning and teaching process. The app is designed to meet the specific needs of students and teachers, enriching the learning experience through customizable content and interactive features. In this study, we analyzed the effectiveness of the app in terms of increasing student engagement and learning efficiency. The development method involves requirements analysis, system design, implementation, and testing. Usability and accessibility testing is carried out to ensure that the application can be used easily by all students, including those with special needs. The results of using the application show a significant increase in student learning motivation and academic performance, especially in Mathematics and Indonesian. Teachers also reported improvements in classroom management and teaching effectiveness. Despite this, the application still requires some improvements regarding scalability and data security. In conclusion, this e-learning application has been successful in facilitating a more dynamic and supportive learning environment at SMAN 4 South Tangerang. This project offers important insights into how technology can be leveraged to improve the quality of education.
subject: Articles
  topic: section
subject: e-learning, education
  topic: keywords
subject: Mathematics
  topic: keywords
subject: Indonesian
  topic: keywords
subject: usability and accessibility
  topic: keywords
creator: Desy Diana
creator: Munich Heindari Ekasari
rights: Copyright (c) 2024 Desy Diana, Munich Heindari Ekasari (Author) https://creativecommons.org/licenses/by-sa/4.0
date: 2024-06-27
publication date: 2024-06-27
starting page: 33
ending page: 40
doi: 10.62872/8jd9jp85

Video Conference Rental Business Application Design At Pt. Alfa Copies Android-Based Virtual Technology
type: item
description: The purpose of this research is to determine the process of managing device rental data, tenant profiles, tenant transactions, device rental dates, payments, tenant data reports, product and price reports, sales transaction reports, bill payment reports at PT. Alfa Cipta Virtual Technology. The method used to process this activity is a qualitative method (System Life Cycle (SDLC)), namely to design, build, maintain and develop a system. After the author designs, builds and develops a device rental system, finally the author can draw the conclusion that management The device rental business becomes more dynamic and simpler so that it can improve sales and admin sales performance. Making sales transaction reports and tenant data reports is much faster because management can be accessed via an application on a smartphone.
subject: Articles
  topic: section
subject: Android Application
  topic: keywords
subject: Video Conferencing
  topic: keywords
subject: Service Rental
  topic: keywords
subject: PT. Alfa Cipta TeknologiVirtual
  topic: keywords
creator: Nabil Nabil
creator: Sutan Mohammad Arif
creator: Zikriah Zikriah
rights: Copyright (c) 2024 Nabil Nabil, Sutan Mohammad Arif, Zikriah Zikriah (Author) https://creativecommons.org/licenses/by-sa/4.0
date: 2024-06-27
publication date: 2024-06-27
starting page: 1
ending page: 10
doi: 10.62872/tpe2jq45

Mechanical Behavior of Fiber Strapping Band for Infrastructure Rigid Pavement
type: item
description: The development of science, especially in the field of transportation, especially roads, requires adequate infrastructure in the form of rigid roads or pavements that are in accordance with conditions in the field. This study aims to analyze the addition of fiber strapping band by 0.75%, 1.25%, 1.75% to increase concrete compressive strength, and concrete tensile strength. Research Methods The experiment was conducted in the Civil Engineering laboratory of the University of Muhammadiyah Parepare. The results of the study were 0% (normal), 0.75%, 1.25% and 1.75% on fine aggregates. Testing of 28-day-old concrete on normal concrete amounted to 22.74 Mpa, on 0.75% fiber strapping band concrete amounted to 21.137 Mpa, on 1.25% strapping band fiber concrete amounted to 16.70 Mpa, and on 1.75% strapping band fiber concrete amounted to 17.26 MPa. The results of tensile testing of concrete at the age of 28 days, in normal concrete amounted to 5.889 MPa. For concrete with 0.75% fiber strapping band of 6.111 MPa. For concrete with 1.25% fiber strapping band of 5.556 MPa. For concrete with 1.75% fiber strapping band of 5.778 MPa. The results showed that the use of strapping bands as a substitute for fine aggregate in concrete had a considerable influence so that it experienced an increase in pressure on concrete by a certain percentage. Thus concrete with 0.75% fiber strapping band produces compressive strength plans and is suitable for use for rigid pavement pavement.
subject: Articles
  topic: section
subject: Analysis
  topic: keywords
subject: Strapping band
  topic: keywords
subject: compressive strength
  topic: keywords
subject: tensile strength
  topic: keywords
subject: Rigid Pavement
  topic: keywords
creator: Adnan Adnan
creator: Habibie Habibie
creator: Rahmawati Rahmawati
rights: Copyright (c) 2024 Adnan Adnan, Habibie Habibie , Rahmawati Rahmawati (Author) https://creativecommons.org/licenses/by-sa/4.0
date: 2024-06-27
publication date: 2024-06-27
starting page: 11
ending page: 18
doi: 10.62872/1jyz2f21

Implementasi Pembuatan Website Portofolio Menggunakan Framework Laravel pada Platform Replit
type: item
description: Dalam era digital yang semakin maju, portofolio online menjadi semakin penting bagi individu dan profesional di berbagai bidang. Salah satu pendekatan yang populer dalam pembuatan website portofolio adalah menggunakan framework Laravel, namun tantangan muncul terutama bagi pemula. Di sinilah pentingnya mempertimbangkan penggunaan platform pengembangan web online, seperti Replit.Penelitian ini mengeksplorasi implementasi pembuatan website portofolio menggunakan framework Laravel pada platform Replit. Kami melihat bagaimana Replit dapat menjadi solusi yang efektif untuk mempermudah proses pengembangan web dengan Laravel, terutama bagi pemula. Selain itu, kami juga menyoroti keuntungan kolaborasi dan berbagi proyek yang ditawarkan oleh Replit. Pentingnya penggunaan framework Laravel dalam pembuatan website portofolio juga disoroti, karena menawarkan struktur proyek yang terorganisir, keamanan yang kuat, dan performa yang handal. Penelitian ini membahas langkah-langkah implementasi pembuatan website portofolio menggunakan Laravel pada platform Replit, serta menganalisis kelebihan dan kekurangan menggunakan platform Replit untuk pengembangan web Laravel. Metode kualitatif digunakan dalam penelitian ini untuk memahami konteks pengembangan website portofolio, mengumpulkan data kualitatif, menganalisis data secara induktif, dan memberikan interpretasi serta kesimpulan. Temuan penelitian ini menyoroti kesesuaian framework Laravel, kemudahan pengembangan dengan Replit, tantangan dalam integrasi, pengalaman pengguna, dan rekomendasi untuk pengembangan masa depan. Kesimpulannya, implementasi pembuatan website portofolio menggunakan framework Laravel pada platform Replit menawarkan sejumlah keuntungan, namun juga menimbulkan beberapa tantangan. Hasil penelitian ini memberikan pemahaman yang mendalam tentang proses ini dan dapat menjadi landasan untuk pengembangan lebih lanjut dalam memperbaiki dan memperluas fitur aplikasi web, serta meningkatkan pengalaman pengguna secara kesel…
subject: Articles
  topic: section
subject: Pembuatan Website Portofolio
  topic: keywords
subject: Framework Laravel
  topic: keywords
subject: Platform Replit
  topic: keywords
creator: Melissa
rights: Copyright (c) 2024 Melissa (Author) https://creativecommons.org/licenses/by-sa/4.0
date: 2024-04-30
publication date: 2024-04-30
starting page: 31
ending page: 36
doi: 10.62872/h1qxnw58