刚体定轴转动

刚体定轴转动的新实验

New experiments in rigid body rotation around a fixed axis

关于刚体定轴转动中力矩作功的推导商榷

Discuss on deduction process of work acted by moment from a rigid body in fixed-axis rotation

刚体定轴转动轴上附加压力的相对平衡分析

An analysis of the relative equilibrium of the additional pressure on the axis of fixed-point rotation of rigid body

从圆锥摆导出刚体定轴转动的动量矩和动量矩定理

The Moment of Momentum and the Theorem of Moment of Momentum of a Rigid Body Rotating about a Fixed Axis Derived from the Circular Conical Pendulum

在普通物理力学中讲授刚体定轴转动动力反作用力的尝试&力学教材改革的思考

An Attempt to Teaching Action-force Reaction of the Fixed-axis Rotation of Rigid Bodies in the General Physical Mechanics & A Thought on the Reformations of Mechanics Course

本文以刚体定轴转动为例，论述了物理概念及物理规律教学中，如何运用迁移规律提高教学效果。

Taking rigid body turning fixing axes as an example , this article discusses how to apply the law of transfer to the teaching of physical concepts and principles .

从相对平衡的角度分析了刚体定轴转动轴上附加压力产生的原因以及实现自由转动的条件。

From the angle of relative equilibrium , the paper analysis the reason of the formation of the additional pressure on the axis of fixed-point rotation of rigid body . It also discusses the preconditions of free rotation of rigid body .

刚体绕定轴转动动能定理的验证

Test and verification on the kinetic energy theorem of the rotating rigid body round fixed axis

建立了离散杆空中飞行的一般运动微分方程，指出了刚体绕定轴转动的一般规律。

General differential equation of flying law about discrete rod is established , point out the general law about rigid body roll stator .

利用光纤完成了刚体（定轴转动圆盘）全场位移测量和变形体（三点弯曲梁）挠度全场测量的两个验证性实验，实验结果与理论值吻合较好。

The experiment verification of displacement measurement of rigid body ( turned disc ) and deflection measurement of deformed body ( three-point bending beam ) have been achieved , and experimental values are coincident with theoretical values .

本文用四元数与复四元效分别解决了刚体的定点与定轴转动的合成。

Using the quaternions or biquaternions , It was solved that two turns were combined into one for fixed point or fixed axis .