对电机的运行机理进行了分析，并利用有限元软件ANSYS分析了电机定子的振动特性和阻抗特性，同时提出了一种振子间解耦的方法。
The stator's characteristics of vibration and input impedance were analyzed by using the finite element software ANSYS. A new decoupling method between the two vibrators was presented.
本文提出了以声脉冲管测量辐射头为方形的一种阵元(纵向振动换能器)的输入力阻抗的方法。
In this paper, a method of measuring the input mechanical impedance of the array element (longitudinal vibrating transducer) with square radiation head by using impulse sound tube is proposed.
最后给出了一种实用的模糊控制算法进行振动系统的动态阻抗匹配。
Finally, it presents an applied fuzzy control algorithm, which can be used as a dynamic impedance matching approach for the power ultrasonic vibration system.
模态机械阻抗综合法是一种新的动态子结构振动分析方法，是传统机械阻抗综合法的推广。
Modal mechanical impedance synthesis analysis (MMISA) is a new subsystem vibration analysis method and a new approach based on traditional mechanical impedance synthesis analysis.
采用DSP构建合成阻抗电路替代传统的压电分流阻尼电路进行振动控制。
The DSP circuit of synthetic impedance is adopted instead of piezoelectric shunting damping circuit.
试验基座的阻抗大小直接影响基座振动的测量结果，从而对隔振装置的隔振效果有着直接的影响。
The impedance of test base directly affects the vibration level of base, thus may influence the effect of vibration isolation equipment.
利用阻抗分析仪和工具显微镜对振动系统进行了测试。
Finally, the vibration system were measured using the impedance analyzer and microscope.
对成层土中变阻抗(变模量或变截面)桩在任意激振力作用下的纵向振动特性进行了研究。
Longitudinal vibration of pile with variable impedance (variable sections or modulus) in layered soil undergoing arbitrary load is theoretically investigated.
机身阻抗可由机身的有限元分析计算或振动试验获得。
The fuselage impedance is obtained from a shake test or finite element analysis.
声波测井换能器的激发响应由换能器振动时所表现出来的动态阻抗和激发电路参数决定。
Sonic transducer response is affected by the dynamic characters of electricity and mechanics of the sonic transducer.
本文研究分析复杂隔振系统力学建模的模态机械阻抗综合法和其在振动分析中应用，通过浮筏隔振系统算例，讨论了弹性体模型和刚体模型的计算结果。
It is a new approach based on traditional mechanical impedance synthesis analysis. A flexible raft isolation vibration system is given as an example, and the numerical...
本文研究分析复杂隔振系统力学建模的模态机械阻抗综合法和其在振动分析中应用，通过浮筏隔振系统算例，讨论了弹性体模型和刚体模型的计算结果。
It is a new approach based on traditional mechanical impedance synthesis analysis. A flexible raft isolation vibration system is given as an example, and the numerical...
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