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- The direct mode superposition method(DMSM) is used to solve this initial value problem of the whole system. 研究梁结构受质点横向弹性碰撞问题,把碰撞问题看成系统振动问题,并用直接模态叠加法(DMSM)求解。
- From Duhamel integral, the fuzzy-stochastic dynamic response is derived by using fuzzy factor method combined with mode superposition method. 同时考虑结构参数模糊性和外载荷幅值的模糊随机性，利用模糊因子法和振型迭加法求出了动力响应模糊随机变量；
- Based on the modal perturbation method and the mode superposition method, an approach is established for vertical seismic response analysis of prestressed aqueducts. 摘要首先建立了考虑预应力影响的渡槽竖向地震反应分析的变系数微分方程。
- complex mode superposition method 复振型分解法
- Complex mode superposition method for non-classically damped linear system with over-critical damping peculiarity 具有过阻尼特性的非比例阻尼线性系统的复振型分解法
- Research on Vibration and Acoustic Radiation of a Cabin with Mode Superposition Method 舱段结构流固耦合声振特性的模态叠加法研究
- REAL MODE SUPERPOSITION METHOD FOR ANALYSIS OF SEISMIC RESPONSE OF NON-PROPORTIONALLY DAMPED ISOLATED STRUCTURES 非比例阻尼隔震结构地震响应的实振型分解法
- Non-classical mode superposition method for earthquake response of a reinforced concrete building with a steel tower atop it 非经典振型分解法求混凝土房屋及其上钢塔的地震响应
- mode superposition method 模态叠加法
- The bottom shear method is unsuitable for the aseismic calculation of a multi-storey masonry building whereas the mode superposition response spectrum method is more intricate. 对多层砌体房屋顶层空旷少墙时进行抗震计算，底部剪力法是不适用的，振型分解反应谱法又比较复杂。
- Dynamic responses of crankshaft were calculated with the superposition method of mode of vibration. 利用振型叠加法对曲轴进行动态响应分析；
- mode superposition methods 模态叠加
- An approximate method for analyzing seismic response of non-proportionally damped base isolated structures in time domain is derived by combining real mode superposition and Laplace transform method. 采用子结构瑞利阻尼模型表达隔震体系的非比例阻尼矩阵,将实振型分解法与拉普拉斯变换方法联合应用,建立了任意多自由度非比例阻尼隔震体系时域动力响应的工程算法。
- Using the principle of mode superposition, the formula is given for finding the modal parameters. 利用振型叠加原理，求得整机的动态特性的模态参数表达式。
- Compared with the practical improved mode superposition algorithm, the calculable loads of the new algorithm can be broadened to common loads (e. g. break loads). 相比于实用的改进模态叠加算法，该算法的适用载荷可以拓宽到普通载荷（如突变载荷）。
- The method of noise source identification and location based on Wave Superposition Method(WSM) is proposed. 提出了基于波叠加的噪声源识别和定位方法。
- The generalized concepts on superposition method in mechanics of materials are elaborated. 阐述了“叠加法”在材料力学中较广义的概念。
- The electromagnetic fields components of the TE wave mode of a half-round waveguide are obtained theoretically, by using the conclusions of the rectangle and the circular waveguide, the superposition method and the mirror image method etc. 摘要利用矩形波导和圆形波导的结论，并结合叠加法和镜象法等工具，从理论上分析给出半圆形波导的TE波模型的电磁场分量。
- Examples are provided for the exploration of intermediate steps for solving the nonlinear-resisting circuits, which indicates that the superposition method is practical one. 举例说明，作为求解非线性电阻电路的中间步骤，叠加法是一种有效实用的方法。
- The steady-state harmonic response of stiffened plate with damping treatment of viscoelastic beamis studied using modal superposition method. 应用模态叠加法研究了以粘弹性梁为阻尼处理的加筋板的稳态简谐响应。
