Rotation of Rigid Body的意思|示意

In this paper, the behavior of coupling between the translation and rotation of the rigid body with variable boundary is investigated using numerical method via a typical example.

通过一典型的时变边界刚体实例，用数值方法研究时变边界刚体的平动与转动的耦合特性。

The paper deduces the general formulae of the sweet point about the rotation around a fixed point of rigid body, from the kinetic equation of it, and puts formulae to use for special rigid bodies.

从刚体定点转动的动力学方程出发，推导定点转动刚体打击中心位置的普遍表达式，并通过特例加以应用。

Studies application of matric method to deal with fixed point rotation of rigid body, and infers instantaneous axis equation.

介绍了用矩阵讨论刚体定点转动瞬轴的方法，在此基础上推导出转动瞬轴方程。

An unconstrained rigid body has six degrees-of-freedom: translation in three coordinates and rotation about three coordinate axes.

一个无约束刚体有6个自由度：直线移动在三个坐标和旋转运动三个坐标轴。

Is the state of the axial rotation of a rigid body at constant angular speed stable?

刚体的匀角速定轴转动状态是平衡态吗？

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.

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。