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- Abstract The conventional analysis of waterhammer and dynamics response of structure in piping system is divided into two parts, and the interaction between them is neglected. 摘要 传统的水锤分析和管道动力响应计算是分开的 ,存在一定的缺陷。
- A method of revise matrix of small rank for removing influence of additional mass, damping, and stiffness from dynamic response of structures is established. 建立了一种在实验模态分析中消除附加质量、阻尼和刚度对结构动态响应影响的小秩修正矩阵法。
- Several problems in solving dynamic response of structure by using modal superposition method 利用模态迭加法进行动响应分析应注意的问题
- dynamic response of structure 结构振动
- Finally, analyses of dynamic response of track structure for TGV under different speeds are performed. 文章对TGV动车在不同速度下对轨道结构的动力响应进行了分析。
- Anomalous dynamics response of nonlinear elasticbar.Appl.Math. [59]张年梅;韩强;杨桂通;徐秉业.
- Adopting Winkler model for soils, the dynamic response of the whole structure was obtained by means of finite difference method. 近些年来,桩式丁坝有效的解决了上述问题,在钱塘江的治理中得到了广泛采用。
- The research results indicate: HSLC depressed basic frequency and natural frequencies, which made dynamic response of the structure decreased. 研究结果表明:高强轻集料混凝土在连续刚构桥中的应用,降低了其基频与自振频率。
- The natural frequency and dynamic response of the square plansifter with eight cells are calculated, and a new project of improving the structure is obtained. 摘要对8仓高方平筛进行了固有频率和动力响应计算,在对计算结果分析的基础上,提出了结构改进方案,并对改进结构进行了动力计算;
- Predicting Dynamic Response of Structures to Earthquake Wave by Applying Artificial Neural Network 人工神经网络对结构动力响应的预测
- By employing beam element CR formulation and considering the interaction of the combined wave-current and the structure a calculating method of the dynamic response of the SFT subjected to the comb... 计算分析了波浪入射角、表面流速、隧道断面形式和支撑形式对悬浮隧道动态响应的影响。
- This method can deal with dynamic response of not only elastic modal structure but also rigid modal structure.Furthermore,high accuracy is produced under both linear and nonlinear excitations. 该方法不仅可以处理弹性模态结构的动力响应而且可以处理刚体模态结构的动力响应,并且不论是线性激励还是非线性激励,本文提出的计算格式都给出了很高的精度。
- A new way to solve dynamical response of rotor blade in helicopter. 提出了一种全新的计算旋翼桨叶动力响应的方法。
- The dynamic response of antisymmetric angle-ply laminated plates was calculated by using the method of spline collocation in time domain. 提出用加权残值法中的时域样条配点法对反对称角铺设层合板进行动力响应计算。
- Based on the wave equation in unsaturated soil, the dynamic response of a pile under transient torsional loading was theoretically investigated. 摘要基于己建立的非饱和土中的波动方程,研究了瞬间扭转荷载作用下桩的动力响应问题。
- The principal content in this paper is the study for passive control systems of earthquake response of structure using SMA damper. 因此,对SMA耗能器及其结构被动控制方法进行研究,有着一定的理论意义和现实价值。
- The dynamic response of fuel cell characteristics after step change of cathode inlet velocity, humidity and cell voltage was analyzed. 最后,分析了阴极入口速度、湿度和电池电压阶跃变化后电池特性的动态响应特性。
- C.J. Tang, 1991, "Dynamic Responses of an Obstacle ahead of Inlet Structure,"International Conference on Computer Application in Water Resources, Taiwan, R.O.C., pp.472-479. 李兆芳、唐启钊;1991;“具大幅度边界变动之边界元素法计算;”八十年度电子计算机于土木水利工程应用论文研讨会;台湾.
- Pincheira, Jose A., James O.Jirsa, “Seismic Response of RC Frames Retrofitting With Steel Braces or Walls,” Journal of Structure Engineering, pp.1225-1235 (1995). 张世典,既有钢筋混凝土建筑物耐震能力评估手册,内政部建筑研究所,台北(1996)。
- Applying the U-transformation theory, an analytic solution is obtained for the dynamic response of stiffened plates with periodicity. 摘要借助U变换解耦理论,得到了大跨度周期性加筋板的动力响应的解析解。