用牛顿—欧拉方法建立了6PUS并联机构的动力学模型。
The rigid body dynamics model of the 6-PUS parallel mechanism is presented based on Newton-Euler method.
推导过程显示凯恩方法比牛顿·欧拉方法推导过程更为简化。
It is shown that Kane's method makes the modeling more simple as compared with the Newton-Euler method.
欧拉方法与拉格朗日方法分别用来处理气相场与离散的颗粒场。
Eulerian and Lagrangian methods are used to deal with gas-field and discrete particles respectively.
综合运用牛顿—欧拉方法、拉格朗日法对运动平台受力情况进行了详细分析。
Detailed analysis of forces received by motion platform is done by using Newton-Euler and Lagrange methods synthetically.
跟踪颗粒轨迹时,在拉格朗日框架进行,统计颗粒的平均速度时采用欧拉方法。
The particles were traced in the Lagrangian frame, and the Euler method was used to calculate the particle mean velocity.
应用牛顿—欧拉方法建立了由直线音圈电机驱动的隔振平台的完整动力学模型。
The entire dynamic model of the vibration isolation platform driven by the linear voice coil motors is developed with Newton-Euler method.
基于牛顿·欧拉方法建立了雕刻机器人的动力学模型,并利用该模型进行了动力学实验分析。
The rigid body dynamics model of engraving robot is established based on Newton-Euler method, and dynamics experiment is also analysed with this model.
采用牛顿-欧拉方法对物料抓取机械手操作臂进行了动力学分析,为步进电机的选型和结构优化提供了理论依据。
The Newton-Euripides method is put into use in analysis the object holding manipulator dynamics and the result will provide theory evidence in step motor selecting and structure optimizing.
采用欧拉方法建立了该喷油系统的物理模型,根据实际工作过程划分为不同的阶段,并确定了各阶段的边界条件。
The model of the injection system is established by using the Euler-Method. The whole process is divided into different parts, and the boundary conditions of each part are determined.
随机延迟微分方程数值方法中欧拉方法是唯一较为成熟、有效的方法,但欧拉方法的收敛性差,其收敛阶仅为二分之一。
Only the Euler method is popular and efficient among the numerical methods for the stochastic delay differential equations, but its order of convergence is only 1/2.
建立了基于欧拉方法描述树脂传递模塑(rtm)工艺充模过程的基本数学方程,并采用有限元隐式时间积分方法对基本方程进行了数值求解。
A mathematical equation described by Euler method for simulating RTM process is established, and a finite element method with implicit time integration is used to solve this equation.
该方法将原参数非定常欧拉方程组重新组合成以广义黎曼变量表示的欧拉方程组,再用二点二步迎风格式离散求解。
Euler equations of generalized Riemann variable are derived from unsteady primitive variable Euler equations and solved by using two - a point-two-step upwind finite difference method.
文中用基于图段的方法计算欧拉数,并对该算法的时空复杂度进行分析比较。
In this paper, an approach to compute Euler number based on foreground run is formulated.
实现了两种求解非线性问题的数值计算方法:改进欧拉法和增量牛顿迭代法。
Two calculational methods for nonlinear analysis are adopted, that is, the improved Euler method and the Newton iteration method.
在水流分析计算中,通常采用二种方法:一种是欧拉法;一种是拉格朗日法。
Generally, there are two methods in water current analysis and calculation, one is the Euler method, and the other is the Lagrange method.
利用再生核理论和有限差分法给出了一种计算欧拉方程组的新方法。
A new method for calculating Euler equations is presented by means of the theory of reproducing kernel space and finite difference method.
在数值实验中,对六个美式看跌期权价格进行了计算,通过分析比较,结果表明:快速傅里叶变换法加欧拉法是一种快速的高精度的数值计算方法。
By valuing six American put options, the numerical experiment and analysis show that the Euler method with FFT is a fast and highly accurate numerical method.
本文不利用收缩方法,直接证明了:当图G至多差一边有两棵边不相交的生成树时,G是超欧拉图或者G有割边。
In this note, no using the contraction method, we prove that if a graph G is one edge short of having two edge-disjoint spanning trees, then G has a cut edge or G is supereulerian.
该方法避免了拉格朗日格式因网格畸变产生的数值困难,也克服了欧拉格式材料界面跟踪问题以及因非线性对流扩散项而引起的数值困难。
The MPM eliminates difficulty with mesh distortion as in the Lagrangian method, and with interface tracking and nonlinear convection term as in Eulerian scheme.
此方法融合了拉格朗日,牛顿—欧拉法以及旋量的特点,易于求解。
This method combines the features of Lagrange method, Newton - Euler method and screw theory, and is easy to solve.
本文提出了用小扰动欧拉振幅方程求解振动叶栅非定常流场的方法。
In this paper, the Euler amplitude equation is developed to obtain the unsteady flow field in vibrating cascades.
本文论述了用欧拉方程估算埋深和形状因数的方法原理,并用模型计算加以验证;
The paper descibesthe method and principle to estimate the buried depth and form coefficient by Eulerian formula and verify them by model calculation.
基于速度欧拉范数值最小,提出了冗余度tt- VGT机器人轨迹规划的一种方法。
A method for trajectory planning of redundant TT VGT manipulators is presented by minimizing the Eulerian norm of joint velocities.
设表示欧拉函数,用分析方法给出了的一个渐进公式。
An asymptotic formula is given for the sum, where is the Eulers function.
本文在基本欧拉路径方法的基础上,提出一种拓展的欧拉路径方法,使之能够应用于所有互补CMOS电路和动态电路的版图布局。
In this dissertation, we present an expanded Euler Path method, which extend the origin Euler Path method to the floor plan of all kind of CMOS circuit as well as the dynamic circuit.
气相控制方程为欧拉坐标系中的二维轴对称n - S方程,求解方法为隐式LU -SGS方法。
Gas governing equations are two dimensional axisymmetric N-S equations in Eulerian coordinates, which were solved by implicit LU-SGS method.
在该模拟中,本文通过对COD浓度的计算,又把质点跟踪法和改进后的欧拉·拉格朗日方法作了比较。
In this modeling, the Particle-tracing Method is again compared with the improved ELM by calculating the concentration of COD.
在该模拟中,本文通过对COD浓度的计算,又把质点跟踪法和改进后的欧拉·拉格朗日方法作了比较。
In this modeling, the Particle-tracing Method is again compared with the improved ELM by calculating the concentration of COD.
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