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- Title
DETERMINATION OF BASE-LINK COMPLEX PLANAR MECHANISMS' POINTS VELOCITIES USING GRAPHIC-ANALYTICAL METHOD.
- Authors
Koshel, S. O.; Koshel, G. V.
- Abstract
The complex planar multilink mechanisms are in increasingly wide use at light industry process equipment. With respect to the lack of a universal method for these mechanisms' kinematic studies evident is the relevance of multilink mechanisms' kinematic analysis. This research was purposed onto developing an operational sequence for kinetic research of a complex planar mechanism's base link points' velocities using a graphic-analytical method departing from the theoretical mechanics' provisions about instantaneous velocity center of the mechanism links, moving by plane-parallel model. The base-link points' velocity vectors of the Assur group third class third order for complex planar mechanisms have been analyzed by graphic-analytical method, determining the position of instantaneous rotation centers of mechanism connecting rods. This reduces the amount of graphical constructs consequently increasing their accuracy.
- Subjects
KINEMATICS; ANGULAR velocity; ABSOLUTE velocity; PLANAR motion; ROTATIONAL motion
- Publication
Proceedings of Odessa Polytechnic University / Odes'kyi Politechnichnyi Universytet Pratsi, 2015, Vol 46, Issue 2, p31
- ISSN
2076-2429
- Publication type
Article
- DOI
10.15276/opu.2.46.2015.07