會議論文
| 學年 | 81 |
|---|---|
| 學期 | 1 |
| 發表日期 | 1992-12-12 |
| 作品名稱 | Dynamics of Mechanical Systems Involving Multiple Frictional Contacts |
| 作品名稱（其他語言） | |
| 著者 | Wang, Yin-Tien; Kumar, Vijay |
| 作品所屬單位 | 淡江大學機械與機電工程學系 |
| 出版者 | 臺北縣泰山鄉：明志工業專科學校 |
| 會議名稱 | 八十一年技術與教學研討會 |
| 會議地點 | 臺北縣, 臺灣 |
| 摘要 | There are several applications in robotics and manufacturing in which nominally rigid objects are subject to multiple frictional contacts with other objects. In most previous work, rigid body models have been used to analyze such systems. There are two fundamental problems with such an approach. Firstly, the use of frictional laws, such as Coulomb's law, introduce inconsistencies and ambiguities when used in conjunction with the principles of rigid body dynamics. Secondly, hypotheses traditionally used to model frictional impacts can lead to solutions which violate principles of energy conservation. In this paper these problems are explained with the help of examples. A new approach to the simulation of mechanical systems with multiple, frictional constraints is proposed which is free of such difficulties. |
| 關鍵字 | 動態模擬;摩擦力;剛體碰撞;機械系統;Dynamic Simulation;Frictional Force;Rigid Body Collision;Mechanical System |
| 語言 | en |
| 收錄於 | |
| 會議性質 | 國內 |
| 校內研討會地點 | |
| 研討會時間 | 19921212~19921212 |
| 通訊作者 | |
| 國別 | TWN |
| 公開徵稿 | Y |
| 出版型式 | 紙本 |
| 出處 | 八十一年技術與教學研討會論文集，頁頁[1]33-39 |
| 相關連結 |
機構典藏連結 ( http://tkuir.lib.tku.edu.tw:8080/dspace/handle/987654321/96357 ) |