Transmission of Vibration from Motorcycle Handlebar to the Hand

Authors

  • J.M. Noh Sound and Vibration Research Group, Department of Mechanical and Manufacturing Engineering, Faculty of Engineering, Universiti Putra Malaysia, 43400 Serdang, Selangor, Malaysia
  • K.A.M. Rezali Sound and Vibration Research Group, Department of Mechanical and Manufacturing Engineering, Faculty of Engineering, Universiti Putra Malaysia, 43400 Serdang, Selangor, Malaysia
  • A. As'arry
  • N.A.A. Jalil

DOI:

https://doi.org/10.56381/jsaem.v1i3.64

Keywords:

Human vibration, hand-arm vibration, motorcycle, handlebar, hands

Abstract

Vibration transmitted to the hand from motorcycle handlebar can cause discomfort and health issues to the motorcycle rider. The objective of this paper was to investigate the severity of vibration transmitted to the hand from motorcycle handlebar. The engine capacity of the motorcycle was 100cc. Vibration was recorded at the motorcycle handlebar at two engine speeds representing the speed of 10km/h and 20km/h. The total magnitudes of vibrations (weighted Wh) transmitted to the hand from motorcycle handlebar were between 2 and 6.42m/s2. Increasing the speed of the motorcycle engine decreased the vibration magnitude transmitted to the hand. The level of vibration exposure can be greater than the Daily Action Limit Value set by the European Directive 2002/44/EC if the motorcycle is used for more than 4.15 hours per day at the speed of 10km/h.

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Published

04/28/2021

How to Cite

[1]
J. Noh, K. Rezali, A. As’arry, and N. Jalil, “Transmission of Vibration from Motorcycle Handlebar to the Hand”, JSAEM, vol. 1, no. 3, pp. 191–197, Apr. 2021.

Issue

Vol. 1 No. 3 (2017): Sept 2017

Section

Original Articles

License

Creative Commons License

This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.