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Journal : Innovation in Engineering

Static analysis of boiler feed pump shaft in steam power plants: Enhancing durability and operational efficiency Altarisi, Muhammad Athar; Rifelino, Rifelino; Sari, Delima Yanti; Afnison, Wanda
Innovation in Engineering Vol. 1 No. 2 (2024): Regular Issue
Publisher : Researcher and Lecturer Society

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58712/ie.v1i2.8

Abstract

Centrifugal pumps are commonly used in industrial and domestic sectors to transport fluids by increasing their flow rate to a specific pressure. One type of centrifugal pump, the Boiler Feed Pump (BFP), plays a crucial role in steam power plants. Designed for continuous operation, BFP shafts are prone to wear and failure due to extreme operational conditions. This study employs computer-aided simulation using SolidWorks software to analyze von Mises stress, displacement, strain, and safety factors of BFP shafts with three material variations: AISI 4140, AISI 316, and AISI 304. The results indicate that AISI 4140 material exhibits the highest safety factor of 2.7 and the lowest displacement of 0.453 mm. Fatigue simulation also shows that AISI 4140 has the lowest damage percentage and the highest fatigue life. These findings suggest that AISI 4140 is the optimal material choice to enhance the durability and efficiency of shafts in applications requiring high reliability, such as BFPs in steam power plants.
Co-Authors - Primawati A, Yufrizal Adityo Adityo, Adityo Ahlal Fikri, Rivandy Ahmad Arif Ahmad Arif Ahmad Shafwan Hadi Altarisi, Muhammad Athar Ambiyar, Ambiyar Andira, Muhammad Fadil Andre Kurniawan Andre Kurniawan Andre Kurniawan Andri Fadhil Arwizet Arwizet, Arwizet Aswanto, Trio Harinaldi Ayusran, Reyvanda Bahrul Amin Budi Syahri Bulkia Rahim Delima Yanti Sari Donny Fernandez Dori Yuvenda Eddy Marheni Eko Indrawan Eko Purnomo Elviza Yeni Putri Erizon, Nelvi Erzeddin Alwi Faisal Amri Falah, M. Jalaluddin Fauza, Anna Niska Febri Prasetya Fiki Efendi Fikri, Hukmanul Hardi, Farid Maulana Hari Sabarno Harmanto, Dani Hasan Maksum Hasnul Fikri Hendra Dani Saputra Ihsan, Fachrul ilham yuliady Irma Yulia Basri Irzal, Irzal Jermaina, Nina Juli Sardi Jumadil Ashari Junil Adri Khairul, Farid M. Yasep Setiawan Makruf, Zulhan Insan Masykur Masykur Milana Milana Muhammad Farhan Muhammad Restu Alhamdi Muslim Muslim Muslim Muslim Mutiara Felicita Amsal Nikolas Verdian Guci Nurdin Hendri Nuzul Hidayat, Nuzul Okky Syaifatul, Achmad Purwanto, Wawan Purwantono Purwantono Purwantono, Purwantono Putra, Nandri Pratama Putra, Randi Purnama R. Chandra Rahmadani Rahmadani Rahmadiawan, Dieter Ramadhan, Raihan Randi Purnama Putra Remon Lapisa Remon Lapisa Resti Apriliyanti Rifelino Rifelino Rizky Rahman Satria, Andam Sugiarto, Toto Utama, Alparis Nico Putra Utomo Wisesa, Budi Wagino Wakhinuddin Wakhinuddin, Wakhinuddin Waskito Waskito Waskito, Waskito Wifa, Iklil Yanto, Doni Tri Putra Yoga Volanda Saputra Yogi Dian Alfana Yuliady, Ilham Zainal Abadi Zulfadli, Fadli