| 平面运动刚体惯性力系简化中心的选择 |
| |
| 引用本文： | 胡文绩.平面运动刚体惯性力系简化中心的选择[J].电子科技大学学报(社会科学版),1998(4). |
| |
| 作者姓名： | 胡文绩 |
| |
| 作者单位： | 四川工业学院土木工程系 |
| |
| 摘 要： | 讨论了平面运动刚体上惯性力系的简化问题；给出了选任意点为惯性力系简化中心的简化结果，和选速度瞬心和加速度瞬心为简化中心的简化结果。对选质心或任意点作为简化中心作了较全面的比较。
|
| 关 键 词： | 平面运动刚体 惯性力系 简化中心 简化 |
Choice of Center of Reduction of Inertial Force System of Rigid Body in Plane Motion |
| |
| Hu Wenji.Choice of Center of Reduction of Inertial Force System of Rigid Body in Plane Motion[J].Journal of University of Electronic Science and Technology of China(Social Sciences Edition),1998(4). |
| |
| Authors: | Hu Wenji |
| |
| Abstract: | This paper discusses the problem of the reduction of inertial force system of rigid body in plane motion . The effects of reduction in the center of reduction by selection inertial force system at any point and the reduction of instantaneous center of velocity and instantaneous center of acceleration are in- vestigated , which gives a relatively perfect comparison to the choice of center of mass and point. |
| |
| Keywords: | rigid body in plane motion inertial force system center of reduction reduction |
| 本文献已被 CNKI 等数据库收录！ |
