The Analysis on Crash Worthiness of Frame for Cab-over-Engine Medium Bus

Hao Qi; Fang Chao

doi:10.4028/www.scientific.net/AMM.543-547.410

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 543-547The Analysis on Crash Worthiness of Frame for...

The Analysis on Crash Worthiness of Frame for Cab-over-Engine Medium Bus

Abstract:

Taking HYPERMESH as pre-processor, the modeling methods for a frame of the cab-over-engine medium bus in crash is expounded. Based on software LS-DYNA, the crash process is simulated with the crash regulations on M1 type bus. The deformations and energy absorbing for the parts and whole frame are analysised, especially for the invade distance and acceleration in crash. Based on these, the crash worthiness is estimated further for the medium bus.

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Periodical:

Applied Mechanics and Materials (Volumes 543-547)

Pages:

410-413

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.543-547.410

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Online since:

March 2014

Authors:

Hao Qi*, Fang Chao

Keywords:

Acceleration, Crash, Medium Bus

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* - Corresponding Author

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