Study on Dynamic Roll Stability of Articulated Engineering Vehicle Based on Virtual Prototype

Wan Jun Hao; Guo Qiang Wang; Jun Na Qu; Xue Fei Li

doi:10.4028/www.scientific.net/AMM.365-366.435

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 365-366Study on Dynamic Roll Stability of Articulated...

Study on Dynamic Roll Stability of Articulated Engineering Vehicle Based on Virtual Prototype

Abstract:

Most rollover accidents involve articulated engineering vehicle due to the center of gravity shift when steering. In this paper, a virtual prototype model of a loader as the typical articulated engineering vehicle is built using multi-body dynamics software. The dynamic simulation of steering characteristic under different slop and speed is made and the roll stability is analyzed. The stable working range of the loader obtained from the simulation results can give reference for the drivers selection of vehicle route and safe operation. This paper has a certain meaning for further study of articulated vehicles roll stability.

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Periodical:

Applied Mechanics and Materials (Volumes 365-366)

Pages:

435-439

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.365-366.435

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Online since:

August 2013

Authors:

Wan Jun Hao, Guo Qiang Wang, Jun Na Qu, Xue Fei Li

Keywords:

Articulated Engineering Vehicle, Loader, Roll Stability, Virtual Prototype

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