模型材料的正交优化设计

本文提出了结构模型材料配制的正交优化设计方法。此法将正交法、回归法优化法等数学计算方法的优点结合为一体,使模型材料的研究能够有计划、有目的地按排试验,采用最少的试验次数得到最丰富的信息。能解决予测和控制这类多因素多水平多指标的试验问题。为模型材料的设计提出了一条合理的研究途径。

An Orthogonal Optimum Design for the Materials of the Model

In this pap r, the authors offered a suggestion on an orthogonal optimum design for shapng materials of strustural model combing optimum design with orthogonalization method and regression method. Using this method, the experionm ntal study for the materials of the model can be arranged in a panted way with the purpose of test. The frenqueney of test is least and the result is abndant. This m thod can solve the test problem with multi-faotors, multilevels and multi-targets and also provides a reasonable r aseroh way for the design of the materials of a model.