点的速度合成定理在牵连运动为平面运动时的应用  

The application of resultant theory of velocity to the transport motion which is in plane motion

作　　者：骆毅[1] 

机构地区：[1]广州航海高等专科学校航务工程系,广东广州510330

出　　处：《佛山科学技术学院学报（自然科学版）》2011年第1期33-35,共3页Journal of Foshan University(Natural Science Edition)

摘　　要：把作平面运动的实际刚体概念扩展成一个作平面运动的抽象质点系,以此为动系,用刚体平面运动理论来求解无载体牵连点在平面上的合成运动问题,并对此解法加以验证。In this paper, the rigid body that is practically in plane motion is extendedly regarded as a abstract particle system. The abstract particle system serves as moving reference system,using the theory of rigid plane motion determine resultant motion problem of transport point without carrier. In addition to validating the solution.

关 键 词：速度合成定理 牵连运动为平面运动 牵连点 

分 类 号：O313.1[理学—一般力学与力学基础]