Abstract
This paper investigated the dimensional variation problem of high defect rate of front wheel camber for Macpherson suspension, found the factors affecting dimensional deviation, determined the contribution of each factor for the camber by contrasting the 3D tolerance simulation analysis results based on 3DCS with the physical assembly verification results, and then solved the Macpherson suspension camber problem of high defect rate at last by optimizing those components tolerances with greater contributive factors and monitoring dimensional variation of these key factors in production at the same time.
This is a preview of subscription content, log in via an institution to check access.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
Abbreviations
- \(\sigma_{j}\) :
-
Standard Deviation
- Cj%:
-
Contribution Percentage
- PV:
-
Physical Verification
References
Zhou YQ, Thagu V Monte Carlo simulation and variation analysis. Dimensional Engineering News, DEnews_06_2009
Dantan JY, Qureshi AJ (2009) Worst-case and statistical tolerance analysis based on quantified constraint satisfaction problems and Monte Carlo simulation. Comput Aided Des 41(1):1–12
Zhou YQ, Thagu V Theory for HLM analysis. Dimensional Engineering News, DEnews_09_30_07
Qureshi AJ, Dantan JY, Gayton N et al (2012) A statistical tolerance analysis approach for over-constrained mechanism based on optimization and Monte Carlo simulation. Comput Aided Des 44(2):132–142
Acknowledgements
The authors would like to thank Dimensional Control System Inc. (DCS), Engineering Technology Associates (China) Inc. (ETA-China), and Pan-I Information Technology (Shanghai) Co., Ltd (PAN-I) for their support.
Author information
Authors and Affiliations
Corresponding author
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2019 Springer Nature Singapore Pte Ltd.
About this paper
Cite this paper
Ju, K., Ye, J., Wang, X. (2019). Dimensional Variation Simulation Analysis of Front Wheel Camber for Macpherson Suspension. In: (SAE-China), S. (eds) Proceedings of the 19th Asia Pacific Automotive Engineering Conference & SAE-China Congress 2017: Selected Papers. SAE-China 2017. Lecture Notes in Electrical Engineering, vol 486. Springer, Singapore. https://doi.org/10.1007/978-981-10-8506-2_37
Download citation
DOI: https://doi.org/10.1007/978-981-10-8506-2_37
Published:
Publisher Name: Springer, Singapore
Print ISBN: 978-981-10-8505-5
Online ISBN: 978-981-10-8506-2
eBook Packages: EngineeringEngineering (R0)