Optimal Mechanical Design with Robust Performance by Fuzzy Formulation Strategy

doi:10.6180/jase.2001.4.1.07

機構典藏 > College of Engineering > Graduate Institute & Department of Mechanical and Electro-Mechanical Engineering > Journal Article > Item 987654321/45673

Please use this identifier to cite or link to this item: https://tkuir.lib.tku.edu.tw/dspace/handle/987654321/45673

Title:	Optimal Mechanical Design with Robust Performance by Fuzzy Formulation Strategy
Authors:	Shih, C. J.;Tseng, T. J.
Contributors:	淡江大學機械與機電工程學系
Keywords:	Robust Mechanical Design;Variability Optimization;Mean and Variance;Fuzzy Formulation;Engineering Design
Date:	2001-03-01
Issue Date:	2010-03-26 19:43:40 (UTC+8)
Publisher:	淡江大學
Abstract:	This paper presents an optimum design methodology for obtaining the highest robust performance using fuzzy multi-objective formulation strategy. The target performance and its variation, as functions of normally distributed variables with stochastic independence, are simultaneously minimized in this design process. A functional representation of the variability of the performance and the computational algorithm of the robust design process are presented in the paper. Two categories of design problems are examined: (1) the robust design with expected target of minimal variation. (2) The robust design with optimized target of minimal variation. The strength-based reliability behaves as the design objective that was merged in the formulation to extend the application of the proposed method. Three mechanical design examples further illustrate the presented integrated design methodology and successfully show its advantage.
Relation:	淡江理工學刊=Tamkang journal of science and engineering 4(1), pp.71-79
DOI:	10.6180/jase.2001.4.1.07
Appears in Collections:	[Graduate Institute & Department of Mechanical and Electro-Mechanical Engineering] Journal Article

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