The Reliability Analysis of Leaf Spring Based on PDS

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Abstract: A model of leaf spring composed with ten spring laminations is established by the language of APDL. The model is loaded with pre-stress, static stress and Grade B Road stress, then the results is calculated. Finally, applying the PDS unit of ANSYS, the reliability of leaf spring is worked out. As an important hanging form in the vehicle, the leaf spring is widely used in auto, besides the reliability of a car mostly depends on it. So, it is necessary to deeply study its designing method and reliability[1,2].

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509-512

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October 2011

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© 2012 Trans Tech Publications Ltd. All Rights Reserved

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[1] Hairong Zou, Qibai Huang, Problem Analysis of Auto Leaf Spring Fracture based on Nonlinear[J]. Journal of Huazhong university (In Chinese), Vol.19(3)(2003), pp.96-98.

Google Scholar

[2] Jinmu Lin, Calculating the Leaf Spring with Finite Element Method[J]. Vehicle engineering(In Chinese), Vol.6(4)(1984), pp.20-36.

Google Scholar

[3] Antao Gu, Precision Design of Leaf Spring by Applying CAE Technology. Vehicle engineering(In Chinese), Vol.24(1)(2002), pp.71-73.

Google Scholar

[4] Yimin Zhang, Qiaoling Liu, Bangchun Wen. The Parameters sensitivity of Leaf Spring of Reliability Analysis[J]. Mechanical science and technology(In Chinese), Vol.23(5)(2006), pp.616-618.

Google Scholar

[5] Gang Mei, The Research about Structure Reliability based on The Nonlinear Stochastic Finite Element[D]. Tsinghua university,2005.

Google Scholar

[6] Hao Zhang, The Reliability Research of Leaf Spring based on ANSYS[D]. Xi'an university of architecture and technology,2010.

Google Scholar