Free and forced vibration analysis on finite element model of an off-road vehicle
Author(s):
Article Type:
Research/Original Article (دارای رتبه معتبر)
Abstract:
In the present paper, the modal analysis on a full finite element model of an off-road vehicle. This vehicle was modeled in the CATIA software and then meshed in the HYPERMESH software. The free vibration analysis was conducted by the ABAQUS software. By applying an external displacement, the forced vibration analysis was also performed. As a result, natural frequencies and shape modes were extracted to detect critical regions. Then, some improvements were suggested to have better vibration behavior of the vehicle.
Keywords:
Language:
English
Published:
Automotive Science and Engineering, Volume:5 Issue: 4, Autumn 2015
Pages:
2028 to 2033
https://magiran.com/p2605558
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