文档介绍：机械产品可靠性设计与分析技术研究
摘要
机械产品可靠性设计是解决机械产品可靠性的重大课题。本文研究的目的是在总结、归纳工程经验的基础上,研究目前机械可靠性设计中突出的重要技术问题,为日后工作中遇到的机械产品的可靠性设进行分析,指导型号可靠性工作,提供实用方法和技术支持。
本文研究的主要内容包括对机械产品的可靠性的概述、机械可靠性参数、设计步骤、研究方法、应用事例等几个方面。采用以实例来对机械可靠性问题进行研究,并将研究结果运用到可靠性工程中,解决实际问题。
关键词:机械设计;可靠性;可靠性工程
Research on Reliability Design and Analysis
Technique of Mechanical Product
The mechanical product reliability design is the solution mechanical product reliable important issue. This article studies the goal is in the summary, in the induction project experience foundation, research at present in mechanical reliability design prominent important technical question, for will work the mechanical product reliability which will meet to suppose in the future carries on the analysis, the instruction model reliability work, will provide the practical method and the technical support.
This article studies primary coverage including to mechanical product reliable outline, mechanical reliability parameter, design procedure, research technique, application instance and so on several aspects. es by the example to the mechanical reliability question to conduct the research, and the findings will utilize in the reliability project, solution actual problem.
KEY WORDS: Mechanical Design, Reliability Design, Mechanical Reliability
目录
摘要……………………………………………………………………………1
Abstract ……………………………………………………………………2
第一章绪论…………………………………………………………………4
概述…………………………………………………………………4
可靠性要素…………………………………………………………5
产品可靠性的定义…………………………………………………6
第二章机械产品可靠性参数、设计步骤研究………………………6
可靠性研究的重要性………………………………………………6
可靠性常用术语和主要特征量………………………………………7
可靠性预计与分配……………………………………………………9
可靠性预测…………………………………………………………18
冗余技术……………………………………………………………19
漂移设计……………………………………………………………19
故障模式、效应、致命度分析………………………………………20
元件、器件的可靠性………………………………………………20
应力-强度分析………………………………………………………21
热设计………………………………………………………………22
………………………………………………………23
……………………………………………………………23
第三章应用实例研究……………………………………………………23
试验系统的组成与设计结构…………………