The Optimized Analysis of Recirculating-Ball Hydraulic Power Steering Gear Based on Orthogonal Experiment

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Abstract:

To optimized the structure parameters of steering gear assembled in low speed truck,an orthogonal experiment is designed within rang of variation of the structure parameters,under the guide of vehicle handing and stability comprehensive evaluation indexes.One optimum parameter group is obtained by analyzing the influence of structure parameters on evaluation indexes based on the simulation of the established and verified model of the truck steering system.The optimum parameters group is demonstrated can be benefit to the vehicle handing and stability through contrasting the original structure parameters,and achieving the objective of power steering gear structure parameters optimized analysis.

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Advanced Materials Research (Volumes 1030-1032)

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1264-1268

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September 2014

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© 2014 Trans Tech Publications Ltd. All Rights Reserved

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[1] GUO Konghui. Vehicle handling dynamics[M]. Chang chun: Jilin Science&Technology Press, (1991).

Google Scholar

[2] A. Deuringa, J. Gerl, H. Wilhelmb. Multi-Domain Vehicle Dynamics Simulation[A]. Proceedings of the 8th Modelica Conference[C], Dresden, Germany, (2011).

DOI: 10.3384/ecp1106313

Google Scholar

[3] Mo Yiwei, Zhou Yong, Huang Wei. Modelica-based Modeling and Simulation of Automotive Steering System and Experimental Verification[J]. Mechanical Science and Technology, 2013, Vol. 32(1): 86-90.

Google Scholar

[4] He Changde, Dong Chunwang, Wu Feng. A Study on the Optimization Design of Vehicle Steering Wheel Frame Base on Virtual Orthogonal Experiment[J]. Automotive Engineering, 2013, Vol. 35(4): 326-330.

Google Scholar

[5] Controllability and stability test procedure for automobiles—Pylon course slalom test[S], National Standards of P.R. C, GB/T6323. 1-(1994).

Google Scholar

[6] Controllability and stability test procedure for automobiles—Steering portabilityexperiment[S], National Standards of P.R. C, GB/T6323. 1-(1994).

Google Scholar

[7] Huang Jianxing, Zhao Youqun. Comprehensive Evaluation of Human-vehicle Closed-loop System for Handing Stability and Technology of Virtual Prototype [J]. Journal of Mechnical Engineering, 2010. Vol. 46(10): 102-108.

DOI: 10.3901/jme.2010.10.102

Google Scholar