可靠性强化试验技术在航天产品研制中的应用

The Application of Reliability Enhancement Testing Technology In the Development of Aerospace Equipment

随着航天技术的发展,对于装备的可靠性提出了更高的要求。目前航天产品的可靠性试验多为传统方法,对于高可靠长寿命的航天产品,用传统方法来发现潜在缺陷是极其困难的。可靠性强化试验作为一种新型的试验技术,效率高、成本低,可以从根本上提高航天产品固有可靠性,目前已在航天运载火箭领域得到应用。

With the development of aerospace technology,higher reliability of equipment is demanded. But nowadays,most of the reliability testing for the space equipment is still using traditional methods which are so difficult to find possible faults of the equipment regarding its higher reliability and longer life. The reliability enhancement testing is a new type of reliability testing method,can improve the aerospace equipment inherent reliability with higher efficiency and lower costs and has already been applied to the national launch vehicle.