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- On this base, the static aeroelastics problems of wing and aircraft are investigated by coupled with structure dynamic equation. 并在此基础上耦合结构力学方程研究了三维机翼以及全机的静气动弹性问题。
- 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;
- Nonlinear imitative dynamic equation method for structural dynamic analysis 结构动力分析的非线性拟动力方程法
- Multi-scale structural dynamic equation and application of it in damage identification 多尺度结构动力方程及其在损伤识别中的应用
- SOLVING STRUCTURAL DYNAMIC EQUATION USING COMBINATION OF THE PRECISE INTEGRATION METHOD AND DIRECT INTEGRATION METHOD 直接积分法与精细积分法结合求解结构动力方程
- structural dynamic equation 结构动力方程
- The dynamic equation make the solution fast approximate the minimum point. 该动态方程的优点是能使解快速逼近极小点;
- structural dynamic equations 结构动力学方程
- 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。
- The influence of air and adhesive medium resistance on the motion of Coriolis projectile is presented by solving dynamic equation of projectile. 通过动力学方程的求解讨论了空气阻力以及粘性介质阻力对科氏抛体问题的重要影响。
- Next,these numerical solutions of this nonlinear dynamic equation are investigated by using Runge-Kutta method. 由这些非线性动力学方程的数值解,确定了撞击力和侵入位移,进而得到几何参数对撞击力、侵彻位移的影响曲线。
- An universal dynamic equation for unrestrained body has been derived in the form of tensor by using variation method. 用张量形式通过变分原理导出了无约束物体的动力学普适方程。
- 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。
- A precise time integration algorithm is developed for solving the dynamic equation in flexible manipulators. 本文给出了精细时程积分法求解柔性机械臂动力学方程的方法。
- 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。
- Among five models that describe adsorption kinetics of herbicides,the first order dynamic equation was the optimal. 用五种模型对土壤和氧化物的吸附动力学过程进行了描述,其中最优模型是一级动力学方程。
- 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。
- Substitute it into the Lagrange function, and then we get dynamic equation of the system. 由运动学关系式和拉格郎日方程得到了系统的动力学模型。
- The dynamic equation of spacecraft with extensional flexible appendages is derived. 推导了带伸展柔性附件航天器的时变系数动力学方程。
- 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。