| 求瞬时加速度中心的方法 |
| |
| 引用本文： | 黄耀祥,马梅林. 求瞬时加速度中心的方法[J]. 河北工程大学学报(自然科学版), 1994, 0(1) |
| |
| 作者姓名： | 黄耀祥 马梅林 |
| |
| 摘 要： | 分析平面图形上点的加速度问题一般采用基点法，很少采用瞬心法。本文介绍了求加速度瞬心的两种方法：解析法和几何法，并引入了当量加速度的概念，从而使求平面图形上点的加速度问题比普遍采用的基点法简捷而又直观。
|
| 关 键 词： | 加速度瞬心，当量加速度 |
Method for Seeking Instantantaneous Center of Acceleration |
| |
| Huang Yaoxiang, Ma Meilin. Method for Seeking Instantantaneous Center of Acceleration[J]. Journal of Hebei University of Engineering(Natural Science Edition), 1994, 0(1) |
| |
| Authors: | Huang Yaoxiang Ma Meilin |
| |
| Affiliation: | Huang Yaoxiang; Ma Meilin |
| |
| Abstract: | Generally, base point method is used when we analyze the acceleration of a paint in the plane figure, we seldom use the instantaneous center method. We intoduce two methods for finding accerleration instantaneous center: analytic method and geometric method, and we introduced the concept of equivalent acceleration, thus making the method for finding the acceleration of the point in the plane figure be simpler and quicker and noticeable than the common used base point mehod. |
| |
| Keywords: | instantaneous acceleration center equivalent acceleration |
| 本文献已被 CNKI 等数据库收录！ |
