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FMEA-Based Risk Assessment in Filter Tank Production Mahbubah, Nina; Fitriani, Dini; Muid, Abdul
International Journal of Recent Technology and Applied Science (IJORTAS) Vol 7 No 2: September 2025
Publisher : Lamintang Education and Training Centre, in collaboration with the International Association of Educators, Scientists, Technologists, and Engineers (IA-ESTE)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36079/lamintang.ijortas-0702.915

Abstract

Quality assurance is an action to maintain customer satisfaction. As a prominent fabrication producer, Firm A, which receives regular orders from corporate clients, has been challenged with maintaining quality consistency during the production process of filter tanks. This study aims to identify risks and evaluate failures that occur during the filter tank production process based on the Failure Mode and Effects Analysis method. The FMEA stage was started with a walkthrough survey to identify defects, followed by brainstorming sessions with two expert respondents to determine the severity, occurrence, and detection score. Subsequently, the Risk Potential Number score was calculated. Research findings distinguished three types of defects during production stages, namely welding, asymmetric, and painting. Based on risk quantification, it was found that the highest defect score, 392, was attributed to the painting failure category, characterized by excessively thick paint results. This finding was followed by the second-highest score of 336, and the third with value of 294 as failure of asymmetric joints. The practical implication in complementary of the FMEA finding showed that systematic training, audits, and briefings are suggested to address the issues that cause the highest number of failures on fabrication process.
Co-Authors Ady Muh. Zainul Mustofa Agustiawan, M. Nassir Ahmad Fikri Aisyah Larasati Alfarisi, Zaky Salman Aminah, Nina Siti Anwar, Farikhul Apriyaningsih, Mega Aridah, Aridah Arif Setiawan Arif, Khofiyul Arzam, Arzam Asmaul Husna Ayang Fristia Maulana Azhar, Intan Nabila Azzahra, Anneira Azzahra, Gladisya Audita Bebeh Wahid Nuryadin Berti Ibmagara, Afridha Bibit Suhatmady Bustanul Arifin Daud, Sulhi M. Dini Fitriani, Dini Ditama, Rezki Agrisa Dwiastuti, Anik Endang Pujiastuti Fadhlan, Muhammad Fatimah Arofiati Noor Febriyanti, Yeni Harisah Iklas Sanubary Ilmiani, Aulia Mustika Ilmiyah, Hafiah Hafidhotul Irfana Diah Faryuni Irma Nirmala Iwan Setiawan Joko Sampurno Julfadhli, Ardhi Jupri, Achmad Karim, Amrulloh Khamim, Nur Khoiriyah, Robihatul Kusumafikri, Dhea Gilang Kuswardani, Chintia Dwi Wangsa Lia Mazia, Lia Lilyani Asri Utami, Lilyani Asri Lutfi Hakim Luthviah, Shiva Durrotu M, Fadhlan Maghfianti, Azzahara Maharani, Afrisa Mahbubah, Nina Mahdi, Al- Mahdi, Mohamad Wardougou Maman Budiman Marina, Siti Mitra Djamal Moch. Ronni Noerirawan Muh. Ishak Jumarang Muhammad Fauzi Muhammad Sobri Muliadi, - Mursal Mursal Nada, Zanuba Qotrun Nasrulloh Nasrulloh Natalia, Cristin Nikmatus Sholikha, Nikmatus Nur Azizah Nurdiansyah Rudi Nurhasanah Nurhasanah Nursinta Prabowo, Ridho Pratama, Firman Afrian pratama, rizal Pratiwi, Desi Ramdani, Feri Ratulangi, Ambo Rasyid Riza Adriat Rohman, M. Fathor sae, Eli Apud Saputri, Cindi Sartika Sauzan, Zahra Sa’adah, Sa’adah Setyawan, Ferdy Sidik Prabowo Siregar, Ivana Maretha Siti Fauziyah Syafi’i, Imam Syah, Yasifun Ardian Vahlepi, Sahrizal Vania, Nur Izza Vertic Eridani Budi Darmawan Wahyu Kresno Edhy Waluyo, Handoyo Margi Yunengsih, Yuyun Yuniashafa, Risma Salaza Yusup, Agung Zainudin, Ihsanul Khuluk Zenrif, M Fauzan Zulfian Zulfian