机械产品的可靠性大纲

The Reliability Syllabus of Mechanical Products

由于产品的竞争日益激烈,现代机械产品对其质量与可靠性提出了越来越高的要求,提高机械产品的可靠性、维修性、保障性已经成为机械产品质量和可靠性工作的重要内容。考虑机械产品的特点,结合可靠性工程的通用技术,制定机械产品的可靠性大纲。该大纲是机械工程领域内统筹可靠性工作的一项基本法规,是开展机械产品可靠性研究的实施依据,是在企业中应用可靠性理论与技术及管理措施的行为指南。可靠性大纲涵盖开展机械产品全寿命周期可靠性工作的各个方面,从可靠性数据采集与分析、可靠性设计、零部件筛选与检验、可靠性试验、制造与装配工艺、使用与维护及保障、可靠性规范与准则、可靠性管理等着手,在源头上把握和控制机械产品的可靠性,促使机械产品可靠性的持续增长,对推动机械产品的设计、制造、使用各阶段的质量和可靠性的提升起着至关重要的作用,也是全面保证机械产品可靠性的重要措施。

High quality and reliability of mechanical products become increasingly significant due to severe competitions in modem market. To improve reliability, maintainability and supportability are primary targets of quality and reliability activities of mechanical product. The syllabus of mechanical reliability has considered the characteristics of mechanical product and the generic of reliability technologies. It provides a basic rule for reliability activities in mechanical engineering, the core procedures of reliability research, and the guideline to implement reliability theory and technology in enterprises. The reliability syllabus covers all aspects of mechanical reliability engineering such as collection and analysis of reliability data, reliability design, screening critical components, reliability test, manufacturing reliability, reliability in assembly process, reliability maintenance and assurance, reliability specifications and standards, reliability management, and among others. The syllabus provides effective procedures to guarantee high reliability of mechanical product, and to prompt continuous growth of reliability. It should be valuable to improve reliability of mechanical products in stages of design, manufacturing and service. This will be an effective step towards the high reliability of mechanical product.