Simulasi Tegangan pada Rangka Sepeda Motor ESAF Menggunakan Metode Finite Element Analysis

Syahrial Garindra; Rachmat Dwi Sampurno; Sailon Sailon

doi:10.59061/jsit.v7i2.846

Authors

Syahrial Garindra Politeknik Negeri Sriwijaya
Rachmat Dwi Sampurno Politeknik Negeri Sriwijaya
Sailon Sailon Politeknik Negeri Sriwijaya

DOI:

https://doi.org/10.59061/jsit.v7i2.846

Keywords:

rangka sepeda motor ESAF, stress analysis, von mises, displacement, safety factor

Abstract

The research evaluates the durability of the ESAF frame using finite element analysis (FEA). The simulation examines von Mises stress, displacement, and safety factor under load variations of 300 kg, 350 kg, and 400 kg. Results show von Mises stress values of 305.5 MPa, 356.3 MPa, and 406.8 MPa, which are within the tensile strength range of high-strength low alloy steels (HSLA) at 750–1500 MPa, indicating structural safety. Displacement values are 0.03131 mm, 0.03652 mm, and 0.04174 mm, with minimal deformation demonstrating stability. Safety factor values are 5.0, 4.2, and 3.75, exceeding the safe limits of 3.0 for dynamic and 2.0 for static loads based on journal references. These findings confirm that the ESAF frame is theoretically safe for the given load conditions.

References

Chandra, A. T. (2011). Analisis Kuat Tarik Sambungan Baja dengan Metode Pengelasan Smaw pada Baja High-Strength Low Alloy Steels (HSLA) dan Baja Mutu Rendah. Universitas Internasional Batam.

Febritasari, R., & Batan, I. M. L. (2019). Implementation Fugl Meyer assessment of lower extremity method to develop a post-stroke rehabilitation procedure using ITS tricycle. IOP Conference Series: Materials Science and Engineering, 598(1), 12092.

Febritasari, R., & Korawan, A. D. (2024). Design of Medical Self-Propelled Walking Tricycle as a Post-Stroke Rehabilitation Tool. Indonesian Journal of Computing, Engineering, and Design (IJoCED), 6(1), 17–29.

Febritasari, R., Santoso, M. R. A., Sibut, S., Sutrisno, T. A., Pohan, G. A., Rahmadianto, F., Praswanto, D. H., Prihatmi, T. N., & Setyawan, E. Y. (2023). Analisis Distribusi Tegangan dan Deformasi Pada Rangka Motor Trail dengan Metode Elemen Hingga. Prosiding SENIATI, 7(1), 142–148.

Fiorillo, A., Sampogna, G., Giallonardo, V., Del Vecchio, V., Luciano, M., Albert, U., Carmassi, C., Carrà, G., Cirulli, F., & Dell’Osso, B. (2020). Effects of the lockdown on the mental health of the general population during the COVID-19 pandemic in Italy: Results from the COMET collaborative network. European Psychiatry, 63(1), e87.

Reynaldin, A., & Saputra, S. (2024). Komunikasi Krisis PT Astra Honda Motor pada Kasus Patahnya Rangka ESAF. Jurnal Penelitian Inovatif, 4(1), 165–176.

Setiawan, R., Sugiyanto, D., & Dariyus, A. (2023). Analisis Simulasi Kekuatan dan Pembuatan Rangka Kendaraan Sepeda Motor Listrik. Jurnal Konversi Energi Dan Manufaktur, 58–66.

Shantika, T., Firmansjah, E. T., & Naufan, I. (2017). Perancangan Chassis Type Tubular Space Frame Untuk Kendaraan Listrik. POROS, 15(1), 9–17.

Sinurat, F. O. (2024). Perlindungan Hukum terhadap Konsumen yang Mengalami Kerugian Akibat Terdapatnya Rangka E-Saf pada Sepeda Motor Honda yang Dibeli dari Showroom.