Research on Multi-Points Shock Response Spectrum Test Technique
Pyroshock environment is one of the most important reasons that causing spacecraft failures.the separation of spacecraft often use few explosive bolts,and the shock has features of multi-sources and synchronization.To simulatethe pyroshock environment,the horizontal and vertical shock tesing machines are usually usedat present,but have the problems of values uneven and decay.In this paper,a multiple shocktechnique is designed and used,and the shock responses are analysed.
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