加速老化橡胶 acceleratedaging 加速老化试验 accelerated ageing test ; accelerated aging test ; Accelerated weathering test ; accelerated aging 人工时效加速老化 accelerated aging ..
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加速橡胶密封件老化变质，寿命缩短，甚至丧失其密封性能，使液压系统严重泄漏。
Acceleration rubber seal aging deterioration, loss of life, even loses its sealing property, causes the hydraulic system to divulge seriously.
应用SEM、XPS等技术研究了加速气候老化对乙丙橡胶表面结构的影响。
Through accelerated weather aging, surface structural changes of EPDM rubber were investigated by XPS and SEM techniques in this paper.
文中讨论了橡胶制品的自然老化与加速老化的特点，介绍了固体火箭发动机用橡胶制品加速老化试验的方法和步骤，并给出了试验结果与结论。
In this paper, the characteristics of natural and accelerated aging of rubber product is discussed. Also, the method and procedure of accelerated ageing tests and the test results are presented.
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