六自由度气锤振动技术与电磁斜面振动技术比较

A Comparative Study of Six Dof Air Hammer Vibration and Inclined Electrodynamic Vibration

六自由度气锤振动与电磁斜面振动是两种模拟产品三轴振动的振动技术。由于两种振动技术的机理不同,其对样品的振动影响也会有区别。本文研究讨论两种不同振动技术的不同特点,以及对不同产品的振动效果别,我们可以根据样品特点和测试需求,选择更合适的震动技术。

Six dofair hammer vibration and inclined electrodynamic vibration are two kind of three axis vibration test technic. Because the different mechanism of the two vibration technic, the effect to the product is not the same. In this paper, we study the different characteristic of the two vibration technic, and the different effect to the equipment under test, so we can choose appropriater test method for the tested samples.