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- rigid body planar motion 刚体平面运动
- 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
- Methods of determining the instantaneous center of acceleration for a rigid body in a parallel planar motion 刚体平面平行运动瞬时加速度中心的确定方法
- Enables rigid body physics for this object. 打开物体的刚体物理学。
- Disables rigid body physics for this object. 关闭物体的刚体物理学。
- 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。
- A simple experiment to demonstrate the Konig s theorem in rigid body s plane-parallel motion is introduced. 介绍了刚体平面平行运动中的柯尼希定理的验证实验,并用三种不同形状的刚体验证了柯尼希定理。
- 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。
- Planar motion also requires that axes of all prismatic pairs and all revolute axes be normal to the plane motion. 平面运动需要所有的棱形副的轴和转动副的轴都垂直于运动平面。
- This paper embarks from the basic point concept, through concrete example, in elaboration rigid body plane motion basic point correct choice. 文章通过具体的实例,从基点的概念出发,阐述刚体平面运动中基点的正确选择。
- A smooth,flat,relatively thin,rigid body of uniform thickness. 片光滑的,平整的,比较薄的,均匀厚度的硬物体
- The relationship between polhode and herpolhode of the instant center of a rigid body when it makes a plane paraller motion is presented. 给出了刚体在平面平行运动时,刚体瞬心的本体极迹与空间极迹间关系的一种证明方法.
- After I hung up the phone, I felt my tense and rigid body relax. 放下电话后,我那僵硬紧张的身体整个就松了下来。
- A smooth, flat, relatively thin, rigid body of uniform thickness. 片光滑的,平整的,比较薄的,均匀厚度的硬物体。
- All the particles of a rigid body with translational motion have the same motion, i. e. their trajectories, velocities and accelerations are identical. 平动刚体在任一瞬时各点的运动轨迹形状,速度,加速度都一样。
- It was pointed out that the actual center-line and theoretic meshing line of the paired gears varied in the form of planar motion due to the system vibration, and the actual meshing line was curvilinear. 结果表明,由于系统振动的原因,齿轮副的实际中心线和理论啮合线是以平面运动方式变化的,实际啮合线(即啮合点的轨迹)是一条曲线。
- A certification method to the relationship between polhode cone and herpolhode cone is given when the rigid body is in a fixed point motion. 摘要给出了刚体定点运动时本体极面与空间极面间关系的一种证明方法。
- Then a systemic analysis and research is made for the vertical planar motion mechanism(VPMM) which is used now for the Circular turnal in Harbin Engineering University(HEU), also a verification for the surge mechanism is made. 其次,对哈尔滨工程大学循环水槽垂直平面运动机构(VPMM)进行了系统的分析研究,并对振荡机构进行了检验。
- 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。