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PELS (Procedia of Engineering and Life Science)
Published by Universitas Muhammadiyah Sidoarjo
ISSN : -     EISSN : 28072243     DOI : https://doi.org/10.21070/pels
Core Subject : Science, Engineering,
Computer Science & IT Control & Systems Engineering Electrical & Electronics Engineering Engineering
PELS (Procedia of Engineering and Life Science) is an international journal published by Faculty of Science and Technology Universitas Muhammadiyah Sidoarjo. The research article submitted to this online journal will be double blind peer-reviewed (Both reviewer and author remain anonymous to each other). The accepted research articles will be available online following the journal peer-reviewing process. Language used in this journal is Bahasa (Indonesia) or English. Aims and Scope of this journal is science and technology.
Arjuna Subject : Teknik (semua kategori) - Teknik (Lain-Lain)
Articles 662 Documents
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Vibration Diagnostics for Predicting Pump Failures: Diagnostik Getaran untuk Memprediksi Kegagalan Pompa Barafi, Keigant Abdullah; Fahruddin, A’rasy
Procedia of Engineering and Life Science Vol. 5 (2024): Proceedings of the 7th Seminar Nasional Sains 2024
Publisher : Universitas Muhammadiyah Sidoarjo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21070/pels.v7i0.1522

Abstract

This study investigates the predictive potential of specific vibration patterns in assessing the structural integrity of centrifugal pumps, vital for industrial fluid transport. Despite their importance, these pumps often encounter performance issues attributed to vibration-related damage such as cavitation and corrosion. Addressing this gap, we employ advanced vibration analysis techniques to identify distinct signatures indicative of cavitation and corrosion progression. Our research aims to provide an early detection tool for maintenance by understanding these patterns. Through our method, we reveal significant correlations between vibration patterns and pump condition, offering implications for extending pump lifespan and enhancing maintenance strategies in industries reliant on such machinery. Highlights: Centrifugal Pump Operation: Impeller rotation transfers fluid. Vibration Analysis Significance: Essential for predictive maintenance. Cavitation and Corrosion Effects: Trigger vibration, erode surfaces. Keywords: Centrifugal Pump, Corrosion, Vibration
Ensuring Quality and Safety in Chicken Slaughterhouse Practices through Microbiological Evaluation: Memastikan Kualitas dan Keamanan dalam Praktik Rumah Potong Ayam melalui Evaluasi Mikrobiologi Sabela, Eka; Azara, Rima; Oktarina, Pramitha Wahyu
Procedia of Engineering and Life Science Vol. 5 (2024): Proceedings of the 7th Seminar Nasional Sains 2024
Publisher : Universitas Muhammadiyah Sidoarjo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21070/pels.v7i0.1523

Abstract

This study investigates the microbiological quality of chicken meat produced at a slaughterhouse, focusing on total plate count (TPC), Escherichia coli, Coliform, Staphylococcus aureus, and Salmonella sp. In the food industry, the slaughter of animals necessitates adherence to strict technical and hygienic standards to ensure product quality and safety. A knowledge gap exists regarding the correlation between slaughterhouse practices and microbial contamination levels in meat products. The aim of this research is to assess the microbial concentration in chicken meat and evaluate the effectiveness of sanitation procedures implemented during production. Through microbiological testing conducted at the slaughterhouse laboratory, it was found that the microbial concentrations in the sampled chicken meat were within acceptable limits according to national regulations. These results underscore the importance of stringent cleanliness and sanitation protocols in slaughterhouse operations to ensure the production of high-quality and safe meat products. Highlights: Quality Control: Ensures adherence to standards for safe food production. Sanitation Priority: Strict cleanliness maintains product quality. Microbiological Testing: Results within acceptable limits assure good product quality. Keywords: Broiler Chicken, Product Quality, Microbiological Test
Diagnostic Insights for Optimal Avanza/Xenia AC Performance: Wawasan Diagnostik untuk Performa AC Avanza/Xenia yang Optimal Utomo, Indra Bhekti
Procedia of Engineering and Life Science Vol. 5 (2024): Proceedings of the 7th Seminar Nasional Sains 2024
Publisher : Universitas Muhammadiyah Sidoarjo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21070/pels.v7i0.1524

Abstract

This study investigates the AC system of Avanza/Xenia vehicles through diagnostic procedures aimed at identifying potential issues and ensuring adherence to maintenance standards. The air conditioning (AC) system in vehicles plays a pivotal role in ensuring driver and passenger comfort, necessitating regular monitoring and maintenance. Utilizing measuring tools such as compressors and multimeters, the main components including the magnetic clutch and evaporator were assessed. Results indicate that measured values, including magnetic clutch coil resistance (3.9 ohms), magnetic clutch gap (0.5 mm), and blower system resistance (ranging from 0 to 2.6 ohms), fall within acceptable service limits outlined in the Avanza/Xenia manual. Consequently, no repair procedures were deemed necessary, affirming the normal condition and suitability for use of the AC system. This research fills a knowledge gap by providing a systematic diagnostic approach for evaluating vehicle AC systems, offering implications for maintenance practices in ensuring optimal performance and longevity. Highlights: Routine maintenance prolongs AC system lifespan. Accurate diagnosis prevents potential issues. Component inspection ensures system health. Keywords: PMCB, Vehicle Air Conditioning System, Maintenance, Repair, Troubleshooting
Tube Blockage Solutions for Industrial Heat Exchangers: Solusi Penyumbatan Tabung untuk Penukar Panas Industri Ferdiansyah, Faris; Firdaus, Rachmat
Procedia of Engineering and Life Science Vol. 5 (2024): Proceedings of the 7th Seminar Nasional Sains 2024
Publisher : Universitas Muhammadiyah Sidoarjo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21070/pels.v7i0.1528

Abstract

This study investigates the root causes of blockages in heat exchanger tubes and proposes effective mitigation strategies. Industrial heat exchangers face recurrent challenges from tube blockages, impairing operational efficiency. Through a combination of experimental analysis, computational modeling, and data-driven approaches, the research identifies the role of contaminants in causing pressure drops and outlines targeted maintenance protocols. Findings underscore the significance of proactive measures in optimizing heat exchange processes, offering valuable insights for enhancing system performance across diverse industrial applications. Highlights: Tube blockages disrupt production efficiency. Pressure drop due to blockages affects system performance. Analysis needed for prevention measures. Keywords: Production Process, Blockage, Exchangere
Transforming Industry Through Hydraulic Solutions, Enhancing Productivity: Mengubah Industri Melalui Solusi Hidraulik, Meningkatkan Produktivitas Sari, Ghulam Muhammad Abdu; Firdaus, Rachmat
Procedia of Engineering and Life Science Vol. 5 (2024): Proceedings of the 7th Seminar Nasional Sains 2024
Publisher : Universitas Muhammadiyah Sidoarjo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21070/pels.v7i0.1529

Abstract

This study investigates the workings of such systems in Indonesia, focusing on the flow and pressurization of oil from reservoirs through pumps to working cylinders. Hydraulic systems are crucial in transforming oil fluid pressure into mechanical work, particularly in injection molding machines. Findings indicate that the pump's ability to convert and transmit mechanical energy effectively is pivotal in enhancing machine efficiency. These insights highlight potential areas for improvement in system design and operation, suggesting that optimizing filtration and pressurization could significantly boost industrial productivity and sustainability. Highlights: Hydraulic systems in Indonesia studied for oil flow and pressurization. Pump efficiency crucial for enhancing machine productivity. Optimization of filtration and pressurization can boost industrial sustainability. Keywords: Hydraulic System, Injection Molding Machine, System Works
Maximizing Machine Efficiency in Indonesia's Noodle Industry: Memaksimalkan Efisiensi Mesin di Industri Mie Indonesia Rasyid, Mohammad Andi; Sukmono, Tedjo
Procedia of Engineering and Life Science Vol. 5 (2024): Proceedings of the 7th Seminar Nasional Sains 2024
Publisher : Universitas Muhammadiyah Sidoarjo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21070/pels.v7i0.1530

Abstract

This study utilizes the Total Productive Maintenance (TPM) method, focusing on the Overall Equipment Effectiveness (OEE) to evaluate machine efficiency within a notable Indonesian noodle manufacturer. In the rapidly growing food manufacturing industry, particularly dry and instant noodles, machine performance is critical for meeting increasing domestic and international market demands. Results reveal that the OEE values are below industry standards, primarily due to speed reductions, idle and minor stoppages, process defects, and breakdown losses. These findings emphasize the urgent need for preventive maintenance strategies to mitigate downtime and enhance productivity, providing valuable insights for global industries facing similar challenges. Highlights: Rapid growth in the food manufacturing industry demands increased productivity. Machine performance is crucial for maintaining optimal production processes. Total Productive Maintenance (TPM) and Overall Equipment Effectiveness (OEE) methods help measure and improve machine efficiency. Keywords: Total Productive Maintenance, Overall Equipment Effectiveness, Six Big Losses.
Pioneering Maintenance Strategies for Enhanced Reliability of Low Voltage Switchboards: Merintis Strategi Pemeliharaan untuk Meningkatkan Keandalan Switchboard Tegangan Rendah Shobah, Moh. Nurus; Anshory, Izza
Procedia of Engineering and Life Science Vol. 5 (2024): Proceedings of the 7th Seminar Nasional Sains 2024
Publisher : Universitas Muhammadiyah Sidoarjo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21070/pels.v7i0.1531

Abstract

This study highlights the critical need for rigorous maintenance protocols, focusing on routine inspections, preventative measures, and timely corrective actions. Low voltage switch panels (PHB-TR) are vital for ensuring the efficiency and reliability of electricity distribution systems. Through systematic analysis of existing maintenance procedures and field evaluations across diverse setups, the research confirms that structured maintenance not only mitigates the risk of failures but also significantly reduces workplace accidents. The findings advocate for strict adherence to standard operating procedures and improved coordination among technicians, suggesting these strategies as global standards for enhancing the safety and functionality of electrical distribution networks. Highlights: Proper maintenance ensures optimal performance and reduces the risk of system failure. Adherence to applicable SOPs is crucial to prevent work accidents. Coordination and adherence to job distribution streamline work execution. Keywords: PHB-TR Maintenance, Split Switch Panel Maintenance, Low Voltage Split Switch Board
Safeguarding Maritime Operations through Strategic Shipping Protocols for Enhanced Security: Melindungi Operasi Maritim melalui Protokol Pelayaran Strategis untuk Meningkatkan Keamanan Alfariqi, Amar; Akbar, Ali
Procedia of Engineering and Life Science Vol. 5 (2024): Proceedings of the 7th Seminar Nasional Sains 2024
Publisher : Universitas Muhammadiyah Sidoarjo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21070/pels.v7i0.1532

Abstract

This study investigates the implementation of safety measures during the shipping of survey boats in Indonesia, employing qualitative methods with both primary and secondary data. Maritime transport safety, particularly for survey boats, is crucial yet often overlooked. The analysis reveals that effective management of survey boats and fuel safety is essential, with specific measures such as careful navigation, no-smoking policies, secure fuel packaging, regular maintenance, and weather monitoring being paramount. The findings advocate for stringent safety protocols to prevent accidents and enhance maritime security, suggesting significant implications for global maritime operations. Highlights: Importance of Shipping Safety: Priority in sea transportation. Analysis of Shipping Safety Implementation: Focus on survey boat usage and fuel safety. Key Variables in Research: Safe driving practices, fuel packaging, ship maintenance, weather awareness. Keywords: Surveyboat, Fuel, Safety
Streamlining Electrical Distribution Using LVMDP Panels in Indonesia: Merampingkan Distribusi Listrik Menggunakan Panel LVMDP di Indonesia Dwi, Achmad Arif; Falah, Agus Hayatal
Procedia of Engineering and Life Science Vol. 5 (2024): Proceedings of the 7th Seminar Nasional Sains 2024
Publisher : Universitas Muhammadiyah Sidoarjo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21070/pels.v7i0.1534

Abstract

This study investigates the efficiency of load balancing in Low Voltage Main Distribution Panels (LVMDP) through an industrial internship program for Electrical Engineering students. Utilizing a descriptive methodology with observation-based data collection, the research highlights the distribution of power across R-S-T phases—12,944.00 W, 12,912.00 W, and 13,032.00 W, respectively—demonstrating a nearly balanced load. The findings suggest that practical training can significantly enhance understanding and management of electrical panels, offering crucial insights into improving electrical distribution systems globally. Highlights: Hands-on Training: Students gain practical experience in electrical panel manufacturing, enhancing their skills and understanding of real-world applications. Critical Infrastructure: LVMDP panels play a crucial role in ensuring efficient and safe electricity distribution within buildings, emphasizing the importance of their construction and maintenance. Data-Driven Analysis: The descriptive method and observational data collection provide insights into power needs and load sharing, facilitating informed decision-making for electrical system optimization. Keywords: Panel, LVMDP, Planning
High Torque and Increased Wear Redefine Gearbox Longevity in Electric Motors: Torsi Tinggi dan Peningkatan Keausan Mendefinisikan Ulang Umur Panjang Gearbox pada Motor Listrik Yudistira, Muhammad Dwi Andika; Fahruddin, A’rasy
Procedia of Engineering and Life Science Vol. 5 (2024): Proceedings of the 7th Seminar Nasional Sains 2024
Publisher : Universitas Muhammadiyah Sidoarjo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21070/pels.v7i0.1535

Abstract

This study explores the accelerated wear of gearboxes driven by electric motors compared to gearboxes in combustion engines, highlighting the important role of lubrication quality. The continuous operation of sugarcane processing machines requires durable gearboxes, especially under the high torque load of electric motors. By analyzing gearbox wear through standard load tests and various lubricant qualities, the findings reveal that superior lubricants significantly reduce wear. These results not only demonstrate the need for customized gearbox designs for electric motors, but also show that improvements in lubrication practices can extend gearbox life and increase efficiency in industrial applications globally. Highlights: Continuous operation vital for production targets. Electric motorbike gearboxes need frequent maintenance. Quality lubrication crucial for gearbox longevity. Keywords: Gearbox, Grind, Sugar Factory

Page 49 of 67 | Total Record : 662

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