... subharmonic oscillation次谐波振动 subharmonic resonance次谐波共振 subharmonic vibration次谐波振动 ...
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... subharmonic resonance 次谐波共振 subharmonic resonance 分谐波共振 subharmonic vibration 次谐波振动 ...
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... 劣调和函数 subharmonic function 劣调和共振 subharmonic resonance 劣调和解 subharmonic solution ...
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subharmonic resonance response 分谐波共振响应 ; 次谐波谐振响应
subharmonic resonance solutions 次谐共振解
subharmonic e resonance 次谐波共振
subharmonic parametric resonance 亚谐参数共振
subharmonic and u1traharmonic resonance solution 次谐共振解与超谐共振解
Considering the resonant cases of 1:2 internal resonance and principal parametric resonance-1/2 subharmonic resonance, the method of multiple scales method is utilized to obtain the averaged equation of composite laminated piezoelectricity shell.
考虑1:2内共振和主参数、1/2亚谐共振的情况,利用多尺度方法得到了压电复合材料层合壳的平均方程。
参考来源 - 压电复合材料层合壳的非线性动力学分析Considering the quadratic term, the method of Asymptotic Perturbation is employed to transform the governing equation of motion to the averaged equations in the case of 1/2 subharmonic resonance and 1:3 internal resonance.
针对-1/2亚谐共振-1:3内共振情形,考虑到方程中存在二次非线性项,采用渐进摄动法对该方程进行摄动分析,将其转化为直角坐标下的平均方程。
参考来源 - 水平轴风力发电机旋转叶片的非线性动力学研究·2,447,543篇论文数据，部分数据来源于NoteExpress
The subharmonic resonance of the cracked rotor was analyzed.
分析了裂纹转子的亚谐波共振特性；
The principal, ultraharmonic and subharmonic resonance of an elastic rotation shat with twin sides by a harmonic force is discussed, in this paper.
本文研究在简谐激励力作用下二端面弹性转轴相对转动的主共振、超谐波共振和亚谐波共振。
Parametric vibration of an axially moving, elastic, tensioned beam with pulsating speed was investigated in the vicinity of subharmonic and combination resonance.
研究速度变化的轴向运动粘弹性梁在亚谐波共振及组合共振范围内的参数振动。
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