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。

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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。

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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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