This paper computes the natural vibration character? The vibration isolation effect and the shock resistance of a floating raft, using ANSYS software.
本文采用ANSYS软件对一船用辅机浮筏的固有振动特性、隔振效果和抗冲击性能进行了数值分析。
The design of mechanical environment adaptability for electronic equipment, the principle and method of reinforce design and isolation of vibration and shock are discussed in this paper.
本文介绍了电子设备机械环境适应性设计，以及进行加固设计和隔振缓冲系统设计的原则和方法。
Through the dynamic test and the numeric analysis of the isolator, it is proved that the PGG isolator has excellent isolation performance for blast shock and vibration.
经冲击台试验的检验和数值计算分析比较，证明PG G隔震器具有优良的爆炸冲击震动隔震性能。
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