This content is not included in
your SAE MOBILUS subscription, or you are not logged in.
Multi Objective Robust Optimization for Idle Performance
Technical Paper
2006-01-0757
ISSN: 0148-7191, e-ISSN: 2688-3627
Annotation ability available
Sector:
Language:
English
Abstract
This paper presents a pioneer work and first time application of Multi Objective Robust Optimization to analytically improve Idle Shake Performance. The method is developed to obtain a robust design with multiple objectives under consideration along with managing material property variation. It was a Robust Optimization on top of Multi Objective Genetic Algorithm, Robu-MOGA. The design variables in the study included the nominal values and tolerances of Sound Transmission Loss property, and interior material Absorption property. The analytical objective was not only to minimize the peak airborne noise at each specified frequency, but also to reduce the total cost and the total mass of the materials. In the study, AutoSEA (statistical energy analysis) from ESI Software, Inc. was used as the solver. AutoSEA was integrated with iSIGHT from Engineous Software, Inc.
Recommended Content
Authors
Citation
Wang, T., Huang, M., Lewitzke, C., Zhang, Q. et al., "Multi Objective Robust Optimization for Idle Performance," SAE Technical Paper 2006-01-0757, 2006, https://doi.org/10.4271/2006-01-0757.Also In
Reliability and Robust Design in Automotive Engineering, 2006
Number: SP-2032; Published: 2006-04-03
Number: SP-2032; Published: 2006-04-03
References
- Phadke, Madhav S. Quality Engineering using Robust Design Prentice Hall 1989
- Fowlkes William Y. Creveling, Clyde M. Engineering Methods for Robust Product Design Addison Wesley 1995