![](/images/graphics-bg.png)
Multiobjective Robust Design of the Double Wishbone Suspension System Based on Particle Swarm Optimization
Joint Authors
Source
Issue
Vol. 2014, Issue 2014 (31 Dec. 2014), pp.1-7, 7 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2014-02-10
Country of Publication
Egypt
No. of Pages
7
Main Subjects
Medicine
Information Technology and Computer Science
Abstract EN
The performance of the suspension system is one of the most important factors in the vehicle design.
For the double wishbone suspension system, the conventional deterministic optimization does not consider any deviations of design parameters, so design sensitivity analysis and robust optimization design are proposed.
In this study, the design parameters of the robust optimization are the positions of the key points, and the random factors are the uncertainties in manufacturing.
A simplified model of the double wishbone suspension is established by software ADAMS.
The sensitivity analysis is utilized to determine main design variables.
Then, the simulation experiment is arranged and the Latin hypercube design is adopted to find the initial points.
The Kriging model is employed for fitting the mean and variance of the quality characteristics according to the simulation results.
Further, a particle swarm optimization method based on simple PSO is applied and the tradeoff between the mean and deviation of performance is made to solve the robust optimization problem of the double wishbone suspension system.
American Psychological Association (APA)
Cheng, Xianfu& Lin, Yuqun. 2014. Multiobjective Robust Design of the Double Wishbone Suspension System Based on Particle Swarm Optimization. The Scientific World Journal،Vol. 2014, no. 2014, pp.1-7.
https://search.emarefa.net/detail/BIM-1049304
Modern Language Association (MLA)
Cheng, Xianfu& Lin, Yuqun. Multiobjective Robust Design of the Double Wishbone Suspension System Based on Particle Swarm Optimization. The Scientific World Journal No. 2014 (2014), pp.1-7.
https://search.emarefa.net/detail/BIM-1049304
American Medical Association (AMA)
Cheng, Xianfu& Lin, Yuqun. Multiobjective Robust Design of the Double Wishbone Suspension System Based on Particle Swarm Optimization. The Scientific World Journal. 2014. Vol. 2014, no. 2014, pp.1-7.
https://search.emarefa.net/detail/BIM-1049304
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1049304