Research on Structural Optimization Method of Rack and Pinion Steering Gear with Variable Ratio

Zi Ru Niu; Gang Yan Li; Jian Hu; Tian Li Yan; Si Yu Zhang; Jiang Jiang Tan

doi:10.4028/www.scientific.net/AMM.664.98

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vol. 664Research on Structural Optimization Method of Rack...

Research on Structural Optimization Method of Rack and Pinion Steering Gear with Variable Ratio

Abstract:

Compared to the rack and pinion steering gear with constant ratio,the variable ratio rack and pinion of rack and pinion steering gear with variable ratio will cause changes in the force environment of the steering. It is necessary to analyze its structure and find the structural optimization method of the rack and pinion steering gear with variable ratio. The overall model of rack and pinion steering gear with variable ratio was established by using CATIA, and the stress-strain and the deformation analysis of the overall structure was carried out by using ANSYS Workbench. The analysis results provide an important reference basis for the structural optimization method of rack and pinion steering gear with variable ratio.

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Periodical:

Applied Mechanics and Materials (Volume 664)

Pages:

98-103

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.664.98

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Online since:

October 2014

Authors:

Zi Ru Niu*, Gang Yan Li, Jian Hu, Tian Li Yan, Si Yu Zhang, Jiang Jiang Tan

Keywords:

Finite Element Analysis (FEA), Rack and Pinion Steering Gear with Variable Ratio, Structural Optimization, Variable-Ratio Transmission

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