Optimization in Reliability Design with Lognormally Stress and Lognormally Strength

부하와 강도가 대수정규분포를 하는 신뢰성 설계에서 최적화에 관한 연구(II)

This paper is to maximize the reliability subject to certain constraints on amounts of resources available for control of the parameters. The lagrange multiplier method is used to optimize t-th lognormal stress-lognormal strength problem. This optimization problem can be reduced to a search problem in one variable. A numerical example is presented to illustrate the optimization problem.