The dynamic force generator is based on the vibration exciter which is used as the actuator to get the needed dynamic force with the corresponding signal generator and power amplifier.
测试平台系统的动态力发生装置是利用激振器作为执行器并配以相应信号发生电路和功率放大器来实现梯形动态力。
Through the dynamic property model test for Wan'an Project's guide wall, the installation of exciter and test method for oscillating mode are studied.
结合万安导墙模型动态特性试验，研究了激振器的安装和模态测试方法。对容易出现的不利因素的影响，提出了相应的解决方法。
Through the dynamic property model test for Wan'an Project's guide wall, the installation of exciter and test method for oscillating mode are studied.
结合万安导墙模型动态特性试验，研究了激振器的安装和模态测试方法。对容易出现的不利因素的影响，提出了相应的解决方法。
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