Fuzzy Reliability Design on Mechanical Components under Normal Distribution Based on Entropy Theory

摘要

In fuzzy reliability design on Mechanical Components, the determination of characteristic value of subordinate function mainly depends on the experience that accumulated and summarized by researchers. Thus, it has strong subjectivity. In this paper, through entropy theory the relationship between determining characteristic value of subordinate function and reliability made a great description. Finally, the examples prove this method's feasibility.