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- free motion of rigid body 刚体自由运动
- A integrated equation set for solving plane-parallel motion of rigid body was derived, and the conditions of system of forces simplified on the center of mass plane was discussed. 给出了解决刚体平面平行运动问题的一组完整方程,讨论了力系简化在质心平面内的条件。
- The motion of a rigid body can be divided into two types: translation and rotation, so the kinetic energy of rigid body is made up of translational energy and rotational energy. 摘要刚体的运动分为平动和转动，那么刚体的动能也就包括平动动能和转动动能。
- Mechanics is the study of the motion of collections of rigid bodies under given forces. 力学是研究刚体集合在力作用下的运动。
- The discussion has served to emphasize the important role the inertia tensor plays in the discussion of the motion of rigid bodies. 讨论强调了惯性张量在论述刚体运动时所起的重要作用。
- The Research of the Plane Motion of Rigid Body 刚体平面运动的研究
- Expanding application of theory of plane motion of rigid body 刚体平面运动理论的扩大应用
- STUDY ON MEASURING INSTANTANEOUS PLANAR MOTION OF RIGID BODY WITH A LINEAR CCD 用一个线阵CCD检测刚体瞬态平面运动的研究
- angular velocity motions of rigid body 刚体角运动
- Evaluating Error Motion of Spindle thorough the Plane Motion Theory of Rigid Body 用刚体平面运动理论评定主轴误差运动
- Using "Bryant Angle" of Rigid Body Azimuth Generalized Coordinates for Describing Fixed - point Motion of Taches of Lower Limb 刚体方位广义坐标"布里恩角"在描述下肢环节定点运动中的应用
- The translation of a rigid body can be simplified to the motion of a particle in it. 即:平动刚体的运动可以简化为一个点的运动。
- The frictionless impact of billiards due to impulsive force under different conditions is discussed regarded as an illustration of rigid body motion. 作为刚体运动的例证;讨论了在冲力作用下台球的运动情形;计算了在不同的击打条件下;台球进入无滑滚动状态的绕质心转动的速度.
- For the purpose of simulating aerodynamically determined body motion, the governing equations of rigid body dynamics are coupled in the overall solution algorithm. 本文还研究了刚体动力学方程与流动方程的耦合求解方法，用于模拟由气动力决定的物体运动轨迹。
- It is the sufficient and necessary condition that the velocities of three non-collinear points in a rigid body can determine a screw motion of the body. 这是物体上非共线三点的速度能确定此物体螺旋运动的充分必要条件。
- Einstein realized that the equations describing the motion of an electron in fact could describe the nonaccelerated motion of any particle or any suitably defined rigid body. 做了一个假设“惯性系是相对的”，也就是否定了牛顿的“绝对时空观”。
- The discussion has served to emphasize the important role the inertia tensor plays in the discussion of the motion of rigid bodies 讨论强调了惯性张量在论述刚体运动时所起的重要作用。
- When the motion law of rigid body of manipulator is known the elastic motion law of its platform and of each joint of legs cam be found out by this KED equation. 已知机器人的刚体运动规律，由此方程可以求出其平台以及腿部各关节的弹性运动规律。
- Solution of basic question on the particle motion. Kinematics of rigid body. 质点运动基本问题的求解;刚体运动学。
- The eternal motion of the stars fascinated him. 星体永恒的运行使他著迷。
