The Reliability of Mechanical Equipment Based on Fuzzy Comprehensive Assessment

摘要：

　　The reliability indexes is the very important link for guaranteeing the precision,function,using life span for mechanical equipment.The paper introduces the fuzzy factor of fuzzy assessment for the reliability check and index in the light of the typical model of machinery equipment fuzzy appraise synthesis method.The appraising model and subordinate function and weigh proportion are built after analysis.The evidence is supplied with the reliability design for the new products through fuzzy appraising example.The result shows that the proposed evaluation model is reasonable and feasible,which can objectively reflect the overall level of mechanical equipment reliability.

关键词： Reliability Optimal Design Fuzzy Assessment Fuzzy Factor

作者: Guoqiang Cao Feng Shi Shuai Yang

作者单位: School of Mechanical and Electrical Engineering Shenyang Areospace University Shenyang, China

会议类型: 国际会议

会议名称: 2012 2nd International Conference on Computer Application and System Modeling(2012第二届计算机应用与系统建模国际会议)(ICCASM-2012)

会议地点: 沈阳

会议语种:英文

页码: 5-7

在线出版日期: 2012-07-27（万方平台首次上网日期，不代表论文的发表时间）