电磁振动台

水下电磁振动台动态特性研究

Study of Dynamic Characteristic of Underwater Electromagnetic Vibration Table

本文阐述了电磁振动台虚拟试验仿真的必要性。

The necessity of virtual experiments simulation on was electromagnetic vibration shaker was described .

该方法对叶片采用电感应加热法加热，振动载荷通过电磁振动台施加；

Electric induction heating and electromagnetic vibration desk are applied to heat the blades and exert vibration loads .

另外不足的是，它只能控制振动的量级，而不能像传统的电磁振动台一样实现振动频谱的可控。

Whereas it can only control vibration level , and cannot control vibration spectrum as conventional electro dynamic .

在可以模拟实际地震波的电磁振动台上进行了模型试验，用于空间反迭代法和振型叠加方法作了二维动力反应分析计算。

The tests have been performed on an electromagnetic vibration table which can be actuated analogously to the actual earthquake records . A two dimentional response analysis by means of mode Superposition method using subspace inverse iteration method has been made .

结构电磁TMD控制振动台模型试验的数值模拟

Computational Simulation of Model Test on Shaking Table for Structural Electromagnetism TMD Control