Optimization of design tolerances using nonlinear programming
Optimization of design tolerances using nonlinear programming
复制标题
使用非线性编程优化设计公差
DOI：
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发表时间：
1974
期刊：
影响因子：
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通讯作者：
J. Bandler
中科院分区：
文献类型：
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作者：
J. Bandler
A possible mathematical formulation of the practical problem of computer-aided design of electrical circuits (for example) and systems and engineering designs in general, subject to tolerances onk independent parameters, is proposed. An automated scheme is suggested, starting from arbitrary initial acceptable or unacceptable designs and culminating in designs which, under reasonable restrictions, are acceptable in the worst-case sense. It is proved, in particular, that, if the region of points in the parameter space for which designs are both feasible and acceptable satisfies a certain condition (less restrictive than convexity), then no more than 2k points, the vertices of the tolerance region, need to be considered during optimization.
