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 冲击性约束
 impulsive constraints
 The Equations of Motion of a System under the Action of the Impulsive Constraints 受冲击性约束作用的系统的运动方程 短句来源 It has been discussed in the reference [1], [2] that the restriction of nonholonomic constraints to a system is decided by a matrix C with particular form,in the equations of motion for a nonholonomic system under the action of impulsive forces and the impulsive constraints, 在受冲力作用的非完整系统的运动方程和受冲击性约束作用的系统的运动方程中,非完整约束对系统的作用取决于一个特殊形式的矩阵C,这在有关的文献[1][2]里巳涉及到了。 本文进一步阐明矩阵C的存在性及其一般形式。 短句来源 Combining these equations with p impulsive constraint equations, we have simultaneous equations consisting of n equations. Therefore,only n equations are necessary to solve the problem of impact for the system subjected to impulsive constraints. The method proposed in this paper is simpler than ordinary methods. 本文提出以待定乘子法为基础,分别就取广义坐标和伪坐标的二种情况,从n个碰撞方程中消去未知的待定乘子,将碰撞方程简化为n-P个,它和P个冲击性约束方程一起组成了含n个方程的方程组,就能求解具有冲击性约束的碰撞问题,这比一般方法更为简便. 短句来源
 相似匹配句对
 The Equations of Motion of a System under the Action of the Impulsive Constraints 受冲击性约束作用的系统的运动方程 短句来源 THERMAL-SHOCK-RESISTANT CERAMICS 抗热冲击性陶瓷 短句来源 (2) The scientific and technological plans were highly restrained. 科技计划约束性强； 短句来源 The viscosity of soybean peptide has good ability to defense concentration impact. 其粘度受浓度冲击性较好 ; 短句来源 The Dirac's constraint of the variance system are discussed. 讨论了变更性系统的Dirac约束. 短句来源

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 impulsive constraints
 The equations of motion of a system under the action of the impulsive constraints In order to solve the problem of motion for the system with n degrees of freedom under the action of p impulsive constraints, we must solve the simultaneous equations consisting of n+p equations. Therefore, only n equations are necessary to solve the problem of impact for the system subjected to impulsive constraints. This is based on the use of a class of impulsive constraints, the so-called inert constraints. Spatial Formulation of Elastic Multibody Systems with Impulsive Constraints 更多
 In order to solve the problem, of motion for the system, with n degrees of freedom under the action of p impulsive constraints, we must solve the simultaneous equations consisting of n+p equations. In this paper, it has been shown that the undetermined multipliers in the equations of impact can be cancelled for the cases of both the generalized coordinates and the quasi-coordinates. Thus there are only n-p equations of impact. Combining these equations with p impulsive constraint equations, we have simultaneous... In order to solve the problem, of motion for the system, with n degrees of freedom under the action of p impulsive constraints, we must solve the simultaneous equations consisting of n+p equations. In this paper, it has been shown that the undetermined multipliers in the equations of impact can be cancelled for the cases of both the generalized coordinates and the quasi-coordinates. Thus there are only n-p equations of impact. Combining these equations with p impulsive constraint equations, we have simultaneous equations consisting of n equations. Therefore,only n equations are necessary to solve the problem of impact for the system subjected to impulsive constraints. The method proposed in this paper is simpler than ordinary methods. 当具有n个自由度的系统加有P个冲击性的约束时,要求解系统的运动,一般都需要解含n+P个方程的方程组.本文提出以待定乘子法为基础,分别就取广义坐标和伪坐标的二种情况,从n个碰撞方程中消去未知的待定乘子,将碰撞方程简化为n-P个,它和P个冲击性约束方程一起组成了含n个方程的方程组,就能求解具有冲击性约束的碰撞问题,这比一般方法更为简便. It has been discussed in the reference [1], [2] that the restriction of nonholonomic constraints to a system is decided by a matrix C with particular form,in the equations of motion for a nonholonomic system under the action of impulsive forces and the impulsive constraints, 在受冲力作用的非完整系统的运动方程和受冲击性约束作用的系统的运动方程中,非完整约束对系统的作用取决于一个特殊形式的矩阵C,这在有关的文献[1][2]里巳涉及到了。本文进一步阐明矩阵C的存在性及其一般形式。
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