The motion mathematical model is established for the lifting system by using Lagrange equation and is used to numerically simulate the dynamic response of the lifting system.
为研究铰接式扬矿系统的动态影响,分析了波浪液动力、流体阻力和流体附加质量对多段铰接式连接扬矿系统的影响,采用拉格朗日方程建立系统的运动数学模型,并对系统的运动响应进行数值模拟;计算结果和实验基本相符。
With quadratic lagrange equation, large , medium and small of kinds differential equation of movement are established; Solution of equation is calculated and approximately per-formed , and qualitative explanation and quantitative analysis are made.
利用二阶拉格朗日方程,建立起大、中、小三类提升机的运动微分方程;并对其解进行了演算与近似演算,做出了定性说明和定量分析。
The dynamic equations of the couple pendulum near the balance location were given by using Lagrange equation.
利用保守系的拉格朗日方程,给出了耦合摆在平衡位置附近的动力学方程,求解出耦合摆在平衡位置附近作小振动时的本征频率。
Study on State Feelback Control of Car-seesaw Based on Lagrangian Equation;
基于拉格朗日方程的小车跷跷板状态反馈控制研究
In this paper,the typical multi-variable and nonlinear Ball-Beam System is studied,and its mathematic model is constructed with Lagrangian equation and a related controller is designed with the state-feedback method of modern control theory.
以典型多变量非线性系统——球棒系统为研究对象,用拉格朗日方程建立其数学模型,并用现代控制理论中的状态反馈的方法设计该非线性系统的控制器。
In this paper,we study the typical multi-variable and nonlinear Ball-and-Beam System, construct its mathematic model by Lagrangian equation and design its controller by state feedback of modern control theory.
以典型多变量非线性系统———球棒系统为研究对象,用拉格朗日方程建立其数学模型,并用现代控制理论中的状态反馈的方法设计该非线性系统的控制器。
Establish the several degrees-of-freedom model of this pendulum by using the Lagrange equations,and the model is linearized at the balance state.
对于此钟摆现象,采用拉格朗日方程建立其多自由度模型、并在平衡态进行解耦和线性化。
Based on Lagrange equations,a dynamic model is derived for typical underactuated mechanical gantry crane system.
针对龙门吊车这一典型的欠驱动机械系统,采用拉格朗日方程的方法建立了其动力学模型。
A simple method of deriving accelerations in orthogonal curilinear coordinates is proposed by using of Lagrange equations.
采用拉格朗日方程，给出一种求解正交曲线坐标系中加速度的简捷方法。
Lagrange Equation and Lagrange Function for the Free Particle of the Theory of Relativity;
相对论中质点的拉格朗日方程与拉格朗日函数
A Derivation of Lagrange Equation(Ⅱ) from the Power Equation
从功率方程推导第二类拉格朗日方程
Lagrange Equation and Its Application in the Rotation Coordinate System;
转动坐标系中的拉格朗日方程及其应用
Deriving Orbit With Lagrange Function;
保守力系的变形拉格朗日方程及其应用
The Application of Lagrange s Equation in Dynamical Problems of Noninertial System;
拉格朗日方程对非惯性系动力学问题的应用
Lagrange Equation and Its Application in Non-Inertial System
非惯性系下基本形式拉格朗日方程及其应用
The Three Order Langrange Equantion Contain Dependent Broad Coodinate
含有非独立广义坐标的三阶拉格朗日方程
The Application of Plane Unfolding Formula of Lagrange Equation in Mechanism Dynamics
拉格朗日方程平面展开式在机构动力学中的应用
An Intuitive Approach to Lagrange Equation for Constrained System
导出具约束系统的拉格朗日方程的一个直观途径
Lagrange's dynamical equations
拉格朗日动力学方程
Lagrange's planetary equation
拉格朗日行星运动方程
lagrange's hydrodynamic equations
拉格朗日铃运动方程
Lagrange-Helmholtz equation
拉格朗日－亥姆霍兹方程
Implementation of the Semi Lagrangian Method in the Primitive equations Model
半拉格朗日方法在全球原始方程模式中的实现
MATHAMATICAL STUDY ON SEMI_LANGRANGIAN ADVECTION COMPUTATIONAL SCHEME
半拉格朗日方案计算平流过程的数学研究
lagrange d'alembert principle
拉格朗日 达朗伯原理
A DERIVING WAY FOR LAGRANGE OF LINEAR MVLTISTEP METHOD
线性多步法拉格朗日形式的导出方法
THE LAGRANGIAN BOUNDARY LAYER EQUATION AND THE UNSTEADY SEPARATION OF THE ELLIPTIC CYLINDER AT ANGLE OF ATTACK
拉格朗日边界层方程及椭圆柱在攻角下的非定常分离