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The equivalent damping coefficient between linear and nonlinear viscous damper is investigated.
分析了线性粘滞阻尼器与非线性粘滞阻尼器阻尼系数的等效关系。
The influence of systematic parameters on the structural equivalent damping ratio is analyzed for purely torsional vibration.
对结构纯扭转的振动问题进行研究，分析了控制系统各参数对控制后结构等效阻尼比的影响。
The effect of systematic parameters on the structural equivalent damping ratio in translational and torsional direction is studied for torsionally coupled vibration.
对结构扭转耦联的振动问题进行研究，分析了控制系统各参数对结构平移等效阻尼比和扭转等效阻尼比的影响。
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