Analisis Stress Pada Modifikasi Ketebalan Velg Diameter 15 Inch Melalui Simulasi Pengujian Dynamic Cornering Fatigue Menggunakan Ansys Workbench
DOI:
https://doi.org/10.56904/imejour.v2i1.26Keywords:
Dynamic cornering fatigue, Tegangan equivalent, Fatigue life, Finite element method, Aluminium alloy 6061Abstract
Penelitian ini bertujuan untuk menganalisis stress pada modifikasi ketebalan velg berdiameter 15 inch melalui simulasi pengujian Dynamic Cornering Fatigue menggunakan ANSYS Workbench. Tiga variasi ketebalan rim velg dimodelkan: 8 mm, 6 mm, dan 4 mm. Simulasi dilakukan untuk mengevaluasi distribusi tegangan, regangan elastis, dan umur kelelahan pada tiap model. Hasil penelitian menunjukkan bahwa penurunan ketebalan velg berbanding lurus dengan peningkatan tegangan yang dialami. Ketiga model velg menunjukkan nilai fatigue life yang memenuhi standar SAE J 328, dengan ketahanan minimal 1.000.000 putaran. Analisis ini memberikan wawasan penting mengenai batas aman modifikasi velg dan implikasinya terhadap performa dan keselamatan kendaraan.
References
Deepak, S. V., Naresh, C., & Hussain, S. A. (2012). Modelling and analysis of alloy wheel for four wheeler vehicle. International journal of mechanical engineering and robotics research, 1(3), 72-80.
Shekhar, M. C., Rao, B. L., & Krishna, M. V. R. (2020). Design and structural analysis of car alloy wheel using with various materials. INTERNATIONAL JOURNAL, 5(7).
Wang, X., & Zhang, X. (2010). Simulation of dynamic cornering fatigue test of a steel passenger car wheel. International journal of fatigue, 32(2), 434-442.
Fadiji, T., Coetzee, C. J., Berry, T. M., Ambaw, A., & Opara, U. L. (2018). The efficacy of finite element analysis (FEA) as a design tool for food packaging: A review. Biosystems Engineering, 174, 20-40.
Barberousse, A., Franceschelli, S., & Imbert, C. (2009). Computer simulations as experiments. Synthese, 169, 557-574.
Furqani Faizi, A. (2021). Analisis Pengaruh Variasi Ketebalan Terhadap Distribusi Tegangan Diujung Retak Dengan Stop Hole Setelah Overload Pada Aluminium (Doctoral dissertation, Universitas Brawijaya).
Zeng, G., Chen, K., Wang, Y., Liu, Y., Zhang, Q., & Zhang, Y. (2024). Stress and strain analysis and parameter optimization of pipe truss tower connection of super-large tower crane based on FEM. Scientific Reports, 14(1), 3670.
Society of Automotive Engineers. (2019). "SAE J328: Wheels - Passenger Car and Light Truck Performance Requirements and Test Procedures." SAE International.
Zhang, L., Jiang, B., Zhang, P., Yan, H., Xu, X., Liu, R., ... & Ren, C. (2023). Methods for fatigue-life estimation: A review of the current status and future trends. Nanotechnology and Precision Engineering (NPE), 6(2).
Bogale, D., Getachew, Z., Zeleke, Z., & Tamiru, T. (2024). Finite element analysis on failure-yielding stresses in the wheel bolt of automobile vehicle due to operational loading conditions. Multiscale and Multidisciplinary Modeling, Experiments and Design, 7(2), 1311-1325.
Downloads
Published
Issue
Section
License
Copyright (c) 2024 Integrated Mechanical Engineering Journal
This work is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License.
