Vibration Characteristic of Difference Rail Crack Via 3-D Numerical Method

Authors

  • Nazahah Nuha Abdul Rahman University Tun Hussein Onn Malaysia
  • Shahmir Hayyan Sanusi Universiti Tun Hussein Onn Malaysia
  • Lee Woon Kiow Universiti Tun Hussein Onn Malaysia

Keywords:

frequency response, vibration characteristic, wheel/rail interaction

Abstract

This research analyzes the vibration characteristic of several designs of crack classification by using the numerical modeling method by developing a wheel/rail contact model that simulates a wheel rolling on a track. The harmonic response of the railway vehicle wheelset is investigated by using ANSYS software. The findings and trends of the frequency response show the more lines of crack occurs on the rail, the highest value of amplitude changes. The influencing factors are due to the exposure of the contact surface area that has been exposed.

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Published

14-08-2022

How to Cite

Abdul Rahman, N. N., Sanusi, S. H. ., & Kiow, L. W. . (2022). Vibration Characteristic of Difference Rail Crack Via 3-D Numerical Method. Research Progress in Mechanical and Manufacturing Engineering, 3(1), 855–861. Retrieved from https://publisher.uthm.edu.my/periodicals/index.php/rpmme/article/view/6551

Issue

Vol. 3 No. 1 (2022): RPMME

Section

Articles

License

Copyright (c) 2022 Research Progress in Mechanical and Manufacturing Engineering

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