航天器环境试验和航天产品的质量与可靠性保证

The Development Status and Application of Spacecraft Verification and Test Standards

介绍了航天器验证和试验标准近年来的发展现状 ,指出了这些标准在各国航天器验证中所起到的作用 ,同时讨论了在航天器研制中环境试验和可靠性试验的关系。由于航天器的特点 ,在整个验证工作中 ,环境试验和可靠性试验应该是统一的。通过全面的验证工作 ,特别是大量的环境试验 ,航天器的环境适应性和可靠性得到了保证。总的看法是 ,这些标准 ,只要应用得当 ,将能保证航天器的性能要求和在轨可靠性。

This paper gives an overview of the development status, of test standards for space-crafts and discusses the relationship between environmental testing and reliability testing, and the role of environmental testing in ensuring the spacecraft reliability. It is pointed out that due to the special features of spacecraft, its environmental tests and reliability tests should be considered consistently during verification process, and these standard, if applied correctly, will be able to ensure spacecraft performance requirements and reliability in orbit.