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- neutral dynamic equation 中立型动力方程
- The future for contour extracting field is forecasted,and the methods using neutral dynam... 对轮廓提取方法研究进行展望,提出神经动力学方法是轮廓提取方法的发展方向。
- 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;
- 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。
- 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。
- 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。
- 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。
- Supposition of two vibrations with same frequency and direction, condition generated mechanical wave, dynamic equation of plane harmonic wave. 同方相同频率的两个简谐振动的合成;机械波产生的条件;平面简谐行波的运动学方程。
- 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。
- 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。
- Based on instantaneous potential energy principle and spline interpolate function, the dynamic equation of flat spherical shell is derived. 基于瞬时变分原理与样条函数理论,建立扁球壳的动力方程。
- This model includes the geometry character of the milling cutter, milling forces and its calculations, as well as the dynamic equation. 其铣削力模型包括了铣刀的几何特征、铣削力和动态铣削力计算,以及系统动力学方程。
- Based on experimental test data,sets up dynamic equation of thermal dimerisation of C5 dicyclopentadiene,and regresses relative parameters. 以试验数据为依据,建立了C5馏分CPD热二聚反应过程的动力学方程,并对相关参数进行了回归。
- Using the forward recursive formulation,the dynamic equation of arbitrary topological fiexible multibody system is established. 在采用柔性多体系统单向递推组集建模方法的基础上建立了任意拓扑结构的柔性多体系统的动力学方程。
- He has a rather neutral character. 他品性平平。
- Considering damping and complicated boundary conditions for the valve support movement,the dynamic equation of the valve vibration of engine is found. 建立发动机气门振动的运动微分方程,该模型杆端作支承运动,考虑阻尼和较复杂的边界条件。
- The dynamic equations of the multi-rigid system were founded with R/W method. 利用罗伯逊一维登伯格方法建立了人体动力学方程。