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- Electrical transducers recording on multichannel oscillographs are necessary for most structural dynamic tests. 大多数结构动力试验都需要可在多道示波器上进行记录的电气传感器。
- Abstract An effective multigrid method is described for solving structural dynamic response in finite element analysis. 摘要 提出了一种适合于有限元分析中求解结构动力响应的多重网格方法。
- The structural dynamic optimal design of a novel gearbox mounting is presented to reduce vibration transmissibility. 采用结构拓扑优化理论,研究某新型齿轮箱基座拓扑构型设计方法。
- An effective multigrid method is described for solving structural dynamic response in finite element analysis. 摘要 提出了一种适合于有限元分析中求解结构动力响应的多重网格方法。
- The procedure of using structural dynamic response to idenfity parameters and inverting the input history simultaneously is called composite inversion. 摘要利用结构的动力响应同时识别结构物理参数并反演输入过程的工作称为复合反演。
- In the calculation module of structural dynamic analysis, AutoCAD issecondary developed by ObjectARX SDK in Visual C++ development environment. 结构动力学分析模块利用基于Visual C++开发环境的Object ARXSDK对AutoCAD进行二次开发，实现桨叶的建模和网格划分。
- Speciality in consultation field: Hydraulics, flow-induced structural vibration, structural dynamic reliability and dynamic optimization design. 水力学，结构流激振动、结构动力可靠性及动态优化设计.
- The natural frequency is an important parameter of building, it reflects the structural dynamic feature and lays the foundation of seismic design. 频率是结构固有的重要参数，它反映了结构的动力特性，也是结构抗震设计的重要基础。
- Wang Xicheng, Zhang Hailei, Evolutionary Algorithm for Solving the Structural Dynamic Optimization with Random Excitation, The national conference on solid mechanics 2002, Dalian. 王希诚,张海蕾,受随机激励作用结构的演化设计算法,全国固体力学学术会议,大连,2002。
- Frequency response function (FRF) contains abundant structural dynamic characteristics, but the high redundancy and the huge data confine its application. 结构的频响函数包含了更丰富的结构动力信息，但数据量大、冗余度高，不利于工程应用。
- First, the true value of the structural dynamic response was calculated out, and then by adding different white noise to the true value to simulate the actual signals. 首先构造出结构地震响应的“真值”，并通过掺杂不同的噪声模拟多个传感器的传感信号。
- Dynamic equations of locomotives and cars are established according to the theory of structural dynamics. 根据结构动力学理论，建立了机车（车辆）的动力学方程；
- Age structure dynamics of virgin Larix gmelini forest. 兴安落叶松原始林年龄结构动态的研究
- Two structural damage alarming indices including energy ratio deviation(ERD) and energy ratio variance(ERV) were put forward based on wavelet packet energy spectrum decomposed from the structural dynamic responses. 基于结构动力响应的小波包能量谱提出了两种结构损伤预警指标:能量比偏差和能量比方差。
- It is very important to research the structural dynamic response of torpedo under the shock of underwater explosion and the damage radius of anti-torpedo torpedo(ATT) for the development of ATT. 水下爆炸冲击下的鱼雷结构动力学响应特性研究和对来袭鱼雷毁伤效果的评定对反鱼雷鱼雷研究具有重要的应用价值。
- Modal analysis is a significant method in structure dynamic design and equipment fault diagnosis. 模态分析是结构动态设计及设备故障诊断的重要方法。
- Newmark N M. A method for computation of structural dynamics[J]. ASCE, EM3, 1959. 张晓志;谢礼立.;一种显式动力分析的新方法[J]
- The structural dynamics, can interpret why ore-bodies of skarn and vein types are mainly in the east of contact... 从构造动力角度解释了该矿区中的矽卡岩型和脉型矿体主要产在东接触带，而斑岩型矿化主要赋存于岩体西侧浅部的原因。
- This paper firstly deduces the recurrence formula of plastoelastic structure dynamic analysis. 本文首选推导了弹塑性结构动力时程分析的递推公式。
- Paz, Mario, Structural Dynamics Theory &Computation, Prentice Hall, 2nd ed., Van Nostrand Reinhold, New York. 郭瑞芳，“桁架稳定之判断”，82年电子计算机于土木水利工程应用研讨会论文集，第923-930页，成功大学，1993。
