| 速度瞬心轴的动量矩定理dJ_(pz)~′/dt=M_(pz)~′成立的条件 |
| |
| 引用本文： | 段旭朝.速度瞬心轴的动量矩定理dJ_(pz)~′/dt=M_(pz)~′成立的条件[J].宝鸡文理学院学报(社会科学版),1992(2). |
| |
| 作者姓名： | 段旭朝 |
| |
| 作者单位： | 宝鸡师范学院物理系 |
| |
| 摘 要： | 本文求出了刚体作平面平行运动时速度瞬心的加速度,并据文献〔1〕经讨论得到了对速度瞬心轴的功量矩定理dJ_(pz)~1/dt=M_(pz)~1成立的条件。
|
| 关 键 词： | 平面平行运动 速度瞬心 速度瞬心轴 质心轴 |
TENABLE CONDITION OF THE THEOREM OF MOMENT OF MOMENTUM dj_pz~'/dt=M_pz~'FOR THE AXIS OF INSTANTANEOUS CENTRE OF VELOCITY |
| |
| Duan Xiu Chao.TENABLE CONDITION OF THE THEOREM OF MOMENT OF MOMENTUM dj_pz~''''/dt=M_pz~''''FOR THE AXIS OF INSTANTANEOUS CENTRE OF VELOCITY[J].Journal of Baoji College of Arts and Science(Social Science Edition),1992(2). |
| |
| Authors: | Duan Xiu Chao |
| |
| Institution: | Department of physics |
| |
| Abstract: | This paper evaluates the acceleration of the instan-taneous centre of velocity for plane parallel
motion of a rigidboy,amd comes to the tenable condition of the theorem of moment of momentum
dJ_(pz)~1 = M_(pz)~1 for the axis of imstantaneous centre of velocity according to the references 1]after
discussion. |
| |
| Keywords: | Plane parallel motion instantaneous centre of velocity axis of the instantaneous centre of velocity axis of centre of mass |
| 本文献已被 CNKI 等数据库收录！ |
