Tolerance allocation via simulation embedded sequential quadratic programming

Chiang Kao, Chang Chung Li, Shih Pin Chen

研究成果: Article同行評審

10 引文 斯高帕斯(Scopus)

摘要

Tolerance allocation is an important problem frequently encountered in the synthesis process, for designers as well as manufacturing engineers. Under the objective of minimizing the manufacturing cost while attaining an acceptable yield, the problem can be formulated as a stochastic program. Owing to the nonlinear nature of the stochastic program, a sequential quadratic programming algorithm is developed to solve the problem. The cumbersome multivariate integration in calculating the yield is approximated by a Monte Carlo simulation and the highly nonlinear yield constraint is supported by some auxiliary constraints. In limited experiments, the proposed method has performed efficiently and robustly. Compared with some previous studies, the designs solved in this paper have smaller manufacturing costs and higher yields, indicating that the proposed method is very promising in solving tolerance allocation problems.

原文English
頁(從 - 到)4345-4355
頁數11
期刊International Journal of Production Research
38
發行號17
DOIs
出版狀態Published - 2000 十一月

All Science Journal Classification (ASJC) codes

  • 策略與管理
  • 管理科學與經營研究
  • 工業與製造工程

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