【摘要】 本文阐述了兵工器件环境试验的若干问题,主要有:环境试验的力学内容,夹持件对试验的影响,夹具的频响特性与安装共振频率;复杂夹具的动特性对试验的影响与对策。最后,介绍闭环控制试验。更多还原

【Abstract】 This paper comments several important points about the environmental tests for parts of military equipments. Mainly there are , the dynamic content of the test, the influence of mounting method, the dynamic properties of fixtures and mounting resonance; the influence of dynamic properties of complex fixtures on the experiment and the ways to deal with it. Finally, the close loop control environmental test is briefly addressed.更多还原