It is always difficult to solve nonlinear dynamic response problems.
几何非线性的动力响应问题求解，一直是力学中的难点。
In the paper, the linear and nonlinear dynamic response of space truss is studied.
本文对空间桁架线性及非线性动力反应进行了研究。
An experimental study of the nonlinear dynamic response of a clamped sliding buckled beam under a harmonic axial load is presented.
对一端固定、一端滑动、受轴向简谐激励的屈曲梁的非线性动力学行为进行了实验研究。
The nonlinear dynamic response of piping with gapped supports is analyzed by the finite element method for the dynamic contact problem.
用动力接触有限元法对带间隙支座的管系非线性动力响应进行分析。
Our research group has compiled the computer programs of nonlinear dynamic response analysis since 1998 in order to make these verifications possible.
为了给进行这类验证创造必要的前提条件，本学科点自1998 年起开始非线性动力反应分析软件系统的编制。
The nonlinear dynamic response of an articulated loading tower under the action of random sea waves is carried out by means of nonlinear spectral analysis.
本文应用非线性谱分析法，对铰接装油塔在随机海浪作用下的非线性动力响应进行了分析。
Based on a model of a cantilever beam system with clearance restriction, its nonlinear dynamic response to harmonic excitation are studied qualitatively in experiments.
本文基于高阶剪切变形理论，考虑横向正应变和横向剪切应变的影响，对受热复合材料层合板壳的非线性热动态响应进行分析。
The influences of damage and damage evolution on the nonlinear dynamic response and dynamic buckling for thin shallow spherical shells with circular hole are investigated.
研究损伤对开孔浅球壳非线性动力响应与动力屈曲的影响。
Our research group has completed a series of nonlinear dynamic response analysis of various typical multi-storey and multi-span frameworks in various intensity-category by this program.
在本论文工作之前，本学科点已利用该程序完成了处于不同设防烈度区的各类典型多层多跨框架结构的系列非线性动力反应分析工作。
We used Poincare map and bifurcation map to analyze the nonlinear dynamic response of a eight degree of freedom rotor system with two disks supported on a squeeze film damper(SFD) as shown in Fig.
对双盘悬臂柔性转子-非同心型挤压油膜阻尼器（SFD）系统进行了非线性动力学分析。
Nonlinear dynamic response of viscoelastic rectangular plate with damage was studied.
讨论了具损伤粘弹性矩形板的非线性动力响应问题。
Nonlinear dynamic response of viscoelastic rectangular plate with damage was studied.
讨论了具损伤粘弹性矩形板的非线性动力响应问题。
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