【摘要】 将模糊集合理论应用于机械零件可靠性分析的应力强度干涉模型,讨论机械零件不失效这一模糊随机事件的隶属函数的选取原则与方法,推导模糊可靠度的计算公式,并以实例比较说明模糊可靠性设计的先进性。更多还原

【Abstract】 Applying fuzzy set theory to the stress intensity-interfering model for the reliability analysis, this paper discusses the selecting principle and method of subordinate functions for the fuzzy random event that machine component is permanently valid, deduces the calculating formula for fuzzy reliability, and demonstrates with examples the progress of fuzzy reliability design.更多还原