ANALISA KINERJA OIL COOLER DENGAN PENDEKATAN FINITE ELEMENT ANALYSIS (FEA) PADA BEBAN DAYA YANG DIGUNAKAN GENERATOR DI KM TRANS MITRAMAS 5

Teguh Binardi; Mustopa Kamal; Ade Hermawan; Achmad Syarifudin; Doly Andrian Harahap; Marsono Marsono; Aprizha Muhammad Fadhil

Authors

Teguh Binardi Program Studi Permesinan Perikanan, Politeknik Ahli Usaha Perikanan
Mustopa Kamal Politeknik Ahli Usaha Perikanan
Ade Hermawan Program Studi Permesinan Perikanan, Politeknik Ahli Usaha Perikanan
Achmad Syarifudin Program Studi Permesinan Perikanan, Politeknik Ahli Usaha Perikanan
Doly Andrian Harahap Program Studi Permesinan Perikanan, Politeknik Ahli Usaha Perikanan
Marsono Marsono Program Studi Permesinan Perikanan, Politeknik Ahli Usaha Perikanan
Aprizha Muhammad Fadhil Program Studi Permesinan Perikanan, Politeknik Ahli Usaha Perikanan

Keywords:

Finite Element Analysis (FEA), Oil Cooler Shell and Tube, Ansys Workbench, Steady State Thermal

Abstract

This study analyzes the thermal performance of a shell and tube type oil cooler installed in the generator of the KM Trans Mitramas 5 fishing vessel, located in Samudera Bitung Fishing Port, North Sulawesi. Using the Finite Element Analysis (FEA) method and ANSYS simulation, the study investigates how thermal loads, derived from different power levels (70 kW, 130 kW, and 200 kW), affect heat transfer effectiveness and temperature distribution. The results show increasing Log Mean Temperature Difference (LMTD) and hotspot patterns correlating with higher thermal loads. Simulation findings confirm the oil cooler’s capability to stabilize oil temperature under varying loads, with LMTD values of 38.12°C, 53.00°C, and 56.18°C respectively. The system remains efficient, though routine maintenance and proper material selection are recommended for long-term performance

References

Abdussamad, Zuchri. 2021. 11 Syakir Media Press Metode Penelitian Kuantitatif. ed. Patta Rappana. Makasar. http://scioteca.caf.com/bitstream/handle/123456789/1091/RED2017-Eng-8ene.pdf?sequence=12&isAllowed=y%0Ahttp://dx.doi.org/10.1016/j.regsciurbeco.2008.06.005%0Ahttps://www.researchgate.net/publication/305320484_SISTEM_PEMBETUNGAN_TERPUSAT_STRATEGI_MELESTARI.

Ahmad Husen, Tubagus M. Ichwan Akbar, Nur Cholis. 2020. “Analisis Pengaruh Kecepatan Aliran Fluida Dingin Terhadap Efektivitas Shell and Tube Heat Exchanger.” 16(1): 1–10.

Bhattad, Atul, Vinay Atgur, B Nageswara Rao, N R Banapurmath, G Manavendra, Ashok M Sajjan, Irfan Anjum Badruddin, et al. 2024. “A Simplified LMTD Approach to Assess the Effectiveness of a Chevron-Type Plate Heat Exchanger A Simplified LMTD Approach to Assess the Effectiveness of a Chevron ‑ Type Plate Heat Exchanger.” Journal of Thermal Analysis and Calorimetry (September). doi:10.1007/s10973-024-13573-y.

Chahyono, Muhammad, Indah Ayu, Johanda Putri, Shofa Dai Robbi, and Antonius Edy Kristiyono. 2025. “Analisis Kerusakan Impeller Pada Sea Water Cooling Pump Mesin Induk Yanmar Di Kapal Self-Propelled Oil Barge Seroja XXI.” 4(2): 2897–2902.

Cui, X., K. J. Chua, M. R. Islam, and W. M. Yang. 2014. “Fundamental Formulation of a Modified LMTD Method to Study Indirect Evaporative Heat Exchangers.” Energy Conversion and Management 88: 372–81. doi:10.1016/j.enconman.2014.08.056.

Dai, Baomin, Minxia Li, Chaobin Dang, Wenfang Yu, and Yitai Ma. 2015. “Effects of Lubricating Oil on Thermal Performance of Water-Cooled Carbon Dioxide Gas Cooler.” Applied Thermal Engineering 80: 288–300. doi:10.1016/j.applthermaleng.2015.01.071.

Herman Ade, Kamal Mustopa, Anshori M Alfan, Nababan Sakti P, Marsono, Mustono eddy, Subiantor Raedy A. 2024. “ANALISIS KINERJA HEAT EXCHANGER MESIN INDUK KM. MADIDIHANG 03: KOLABORASI PT AMMAN MINERAL NUSA TENGGARA DAN POLITEKNIK AUP PADA DEEP SEA SURVEY.” Journal of Innovation Research and Knowledge 4(Table 10): 4–6.

Masyhuri, Aziz, Angky Puspawan, and Agus Suandi. 2022. “ANALISA EFEKTIVITAS HEAT EXCHANGER OIL COOLER SEBELUM DAN SESUDAH MAINTENANCE The Effectiveness of Heat Exchanger Oil Cooler Before and After Maintenance.” 6(1): 23–30.

Patayang, Mika, Jurusan Teknik Mesin, and Politeknik Negeri Samarinda. 2017. “ANALISA LAJU PERPINDAHAN PANAS LOCOOLER TIPE SHELL AND TUBE ALIRAN BERLAWANAN ARAH PADA KM PANTOKRATOR ANALYZE THE RATE OF HEAT TRANSFER LO COOLER TYPE SHELL AND TUBE Alat Penukar Kalor Adalah Alat Yang Hingga Mencapai Temperatur Tertentu Yang Diinginkan .” : 26–32.

Ridwan, Muannif, Bahrul Ulum, Fauzi Muhammad, and Universitas Islam Indragiri. 2021. “Jurnal Masohi.” 02.

Singh, O P, M Garg, V Kumar, and Y V Chaudhary. 2013. “Effect of Cooling System Design on Engine Oil Temperature *.” 6(1): 61–71. doi:10.36884/jafm.6.01.19493.

Siti Romdona, Silvia Senja Junista, Ahmad Gunawan. 2025. “TEKNIK PENGUMPULAN DATA : OBSERVASI ,.” JURNAL ILMU SOSIAL EKONOMI DAN POLITIK 3(1): 39–47.

Subekti, Joko, Waris Wibowo, Ningrum Astriawati, and Muhammad Hamzah. 2022. “Optimalisasi Perawatan Sistem Pendingin Mesin Utama Tipe Hansin GLU28AG Pada Kapal.” 3(1): 60–68.

Wicaksono, Chandra, and Type Shell. 2017. “PERANCANGAN ECO HEAT EXCHANGER AND Suatu TUBE.” 01(1): 27–30.