Article Per Year (5 Year)
p-Index From 2021 - 2026
3.198
P-Index
This Author published in this journals
All Journal Jurnal Ilmiah Teknologi dan Rekayasa Rekayasa Mesin OPSI FLYWHEEL : Jurnal Teknik Mesin Untirta Jurnal Rekayasa Mesin SELAPARANG: Jurnal Pengabdian Masyarakat Berkemajuan Sebatik Jurnal Serambi Engineering Infotekmesin Specta Journal of Technology Abdimas Universal Risenologi G-Tech : Jurnal Teknologi Terapan Jurnal Rekayasa Energi dan Mekanika Eksergi: Jurnal Teknik Energi AMMA : Jurnal Pengabdian Masyarakat Indonesian Journal of Maritime Technology or abbreviated (ISMATECH)
Gad Gunawan
Institut Teknologi Kalimantan, Indonesia
Aerospace Engineering Agriculture, Biological Sciences & Forestry Humanities Automotive Engineering Chemical Engineering, Chemistry & Bioengineering Chemistry Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Environmental Science Health Professions Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Materials Science & Nanotechnology Mathematics Mechanical Engineering Medicine & Pharmacology Nursing Public Health Social Sciences Transportation Other

Published : 24 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 1 Documents
Search
Journal : OPSI

 1 
Assessment of disassembly difficulty level of lithium battery pack by integrating Ease of Disassembly Metric (eDiM) and difficulty rating approach Muqimuddin, Muqimuddin; Utomo, Dutho Suh; Farid, Nik Mohd; Armia, Iin; Dimyati, Aufar Fikri; Gunawan, Gad; Zamzani, Muhammad Imron
OPSI Vol 18 No 2 (2025): OPSI - December 2025
Publisher : Jurusan Teknik Industri, Fakultas Teknologi Industri UPN "Veteran" Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31315/opsi.v18i2.15580

Abstract

The demand for batteries is expected to rise in line with the growing need for electric vehicles. As the number of electric vehicles increases, more battery waste will be generated, considering the average battery lifespan is only 10 to 15 years. If batteries are not recycled, this will lead to a significant accumulation of waste. Therefore, it is important to evaluate the ease of battery disassembly. This assessment can help manufacturers design batteries that are easier to disassemble. This study aims to determine the disassembly ease score and provide improvement recommendations using the Ease of Disassembly approach through eDiM and Difficulty Rating. The disassembly process is analyzed using the Ease of Disassembly Metric (eDiM) to evaluate difficulty levels based on standard disassembly operation time, and Difficulty Rating based on the indicators of Accessibility, Positioning, and Force. Based on the analysis results, the most difficult disassembly operations involve removing screws from the top cover, bottom cover, controller circuit, and BMS circuit, as well as detaching the nickel strip. The research findings indicate the presence of disassembly stages with low time values but high preference-based difficulty levels.
Co-Authors Achmad Farizul Hasmi Agung Prabowo Al Wafi, Rifqi ALDO, JEFRI Alfi Nandar Am, Chaerul Qalbi Amba Matarru, Andre Andre Amba Matarru Anzan Aulia Yahya Armia, Iin Aufar Fikri Dimyati Bima Jagad Saksana, Febrillian Chandra Suryani Rahendaputri Christandi Batubara, Yongki Cloudiandy Mukti Kimana Devy Setiorini Sa’adiyah Dicky Ocza Tama Djafar, Alfian Dutho Suh Utomo Faadhilah Faadhilah Fahrizul Hasmi, Achmad Farhan, Alfandy Muhammad Farid, Nik Mohd Felita Tsany Pandya Frans Ivan Christofel Hutabarat Giyantara, Andhika Gofind Hasoloan Haliq, Ridhwan Happy Aprilia Hariz Dedy Sayogi, Muhammad Haryono, Hadhimas Dwi Hasiholan Lumban Tobing, Kevin Hasyer Kamal Baron Wicaksono Hendi Prasetya, Bagas Hosea, Richard Marbun Idhil Ismail, Andi Ivan Christofel Hutabarat, Frans Kurnia Dwi Artika, Kurnia Dwi Kurniawati, Diniar Mungil Lantiunga Celine Agvi Sanchia Linda Mahmudi Syahlie, Razif Manta, Faisal Maulana Bayu Iqmal Muhammad Irwan Gunawan Muhammad Syaiful Umara Mungil Kurniawati, Diniar Muqimuddin Muqimuddin Naufal Akmal Nurlaily, Diana Oddy Adam Orientius Paseru, Ricko Parsaulian Lobo Silalahi, Yonathan Permana, Diki Ismail Pradisty, Daffa Kurnia Qalbi A.M, Chaerul Qalbi AM, Chaerul Rachman, Fiqriza Hadista Rahma Sarita Dewi Ridhwan Haliq Rifqi Al Wafi Rijal Surya Rahmany rizianiza, illa Rizqi Fahrezi, Dimas Rukayya Syakira Setiorini Sa’adiyah, Devy Stofani, Dhio Suanggana, Doddy Suardi Suardi Sujana, I Made Ivan Wiyarta Cakra Susilo, Rizky Dwi Syaiful Umara, Muhammad Tina Febriana Usman Ali Widyantama, Fakhrul Yun Tonce Kusuma Priyanto Zamzani, Muhammad Imron