摘要
在充分考虑垫片密封的随机性和模糊性的基础上,提出了垫片密封模糊可靠性的概念。基于信息熵理论,按模糊泄漏率导出垫片密封的模糊可靠度计算公式,并用算例说明了公式的应用。
In this paper,the concept of the fuzzy reliability of gasket sealing is put forward,fully considering the fuzzy and random of gasket sealing.Based on the information entropy theory,the fuzzy reliability calculating formula of gasket sealing is derived according to fuzzy leakage rate,and also the formula application is explained with an example.
出处
《工业安全与环保》
北大核心
2011年第9期61-62,共2页
Industrial Safety and Environmental Protection
基金
湖北省教育厅科研项目(B20097801)
武汉市创新人才开发资金重大创新专项资助
关键词
垫片密封
模糊泄漏率
模糊可靠度
信息熵理论
gasket sealing fuzzy leakage rate fuzzy reliability information entropy theory
