航天器环境工程Issue(3)：287-291,5.DOI:10.3969/j.issn.1673-1379.2014.03.010
加速老化试验方法评估典型橡胶密封材料贮存寿命的准确性研究
Accuracy on evaluation of natural storage life of rubbery sealing materials by using accelerated life method
摘要
Abstract
For estimating the life of sealing products, based on the data of the accelerated life and the natural storage life of six rubbery sealing materials used in launch vehicles, including EPDM-8106 and CR-4103, the error between the accelerated life and the natural storage life is calculated, and the accuracy of the accelerated life prediction is evaluated. It is shown that the accelerated life method can be applied in the life prediction of rubber sealing materials.关键词
橡胶密封材料/加速老化寿命/自然老化寿命/寿命评估Key words
rubber sealing material/accelerated life/natural storage life/life evaluation分类
航空航天引用本文复制引用
周鑫,丁孝均,魏威..加速老化试验方法评估典型橡胶密封材料贮存寿命的准确性研究[J].航天器环境工程,2014,(3):287-291,5.基金项目
运载火箭型号项目支持 （）
