| 1. | Lagrange equations of the first kind
第一类拉格朗日方程 |
| 2. | Higher order lagrange equations of holonomic potential mechanical system
完整力学系统的高阶运动微分方程 |
| 3. | A stabilization of constraints in the numerical solution of euler - lagrange equation
方程数值求解的一种违约稳定性方法 |
| 4. | A stabilization of constraints for the numerical solution of euler - lagrange equation in multi - body system
方程数值计算的一类违约修正法 |
| 5. | Least square algorithms and constraint stabilization for euler - lagrange equations of multibody system dynamics
方程的最小二乘法与违约修正 |
| 6. | The fan shaped grid with the element squarization was used to mesh the slice blade , and a dynamic equation was established for the slice blade according to lagrange equation
利用单元正方化扇形网格划分方法，对薄刀片划分单元，并应用拉格朗日方程建立了高速旋转圆盘薄片刀具薄刀片的动力学方程。 |
| 7. | Data pre - processing , digital filter with window function , and lagrange equations smooth curve are programmed by software in the thesis . the aircraft power supply parameters are designed by software in details
完成采集数据的预处理、 fft变换、加窗函数数字滤波的实现、过零测频法、插值拟合曲线、飞机供电系统参数数据处理的编程。 |
| 8. | First , the dynamics equation of multi - system is derived by first kind of lagrange equation and also the constrain equations of velocity are obtained , the final expression of the dynamics equation is hybrid one of algebra and differential
首先,本文利用第一类lagrange方程建立了柔性多体系统的动力学方程,并建立了速度意义下的约束方程,方程最终表现形式为微分/代数混合方程组。 |
| 9. | First of all , using the timoshenko beam theory and the finite element method , according to lagrange equation , the dynamic models of flexible - link manipulators and those with joint and link flexibility are proposed base on actual displacement
首先，基于实际位移，采用timoshenko梁理论和有限元法，由lagrange方程建立了柔性臂机器人和考虑关节柔性和臂柔性的机器人动力学模型。 |
| 10. | The dynamic equation of the rigid - flexible coupling nonlinear system is derived based on lagrange equation by adopting centralized parameters method . and we make a numerical simulation of the antenna ' s supporting beam ' s vibration when the satellite is rotated a little angle surrounding the z axis
本文首先采用集中参数法，利用拉格朗日方程推导了卫星?天线系统的刚柔耦合动力学方程，并对该方程进行了数值仿真，获得了系统的调姿响应和天线结构的模态。 |
