Multibody Systems With Loops: A Pseudo-Constraint Approach

Autor:	P. Y. Willems, Jean-Claude Samin
Rok vydání:	1993
Předmět:	Engineering business.industry Mechanical Engineering Constraint (computer-aided design) Construct (python library) Computer Science Applications Control and Systems Engineering Convergence (routing) Applied mathematics Linear combination business Instrumentation Algorithm Information Systems
Zdroj:	Journal of Dynamic Systems, Measurement, and Control. 115:208-213
ISSN:	1528-9028 0022-0434
Popis:	The paper presents an original approach for solving kinematical problems related to constraints, in particular those appearing in multibody systems with loops. This approach uses linear combinations of the time derivatives of the constraints in order to construct a pseudo-gradient which can be computed from straightforward kinematical considerations. Moreover, this method permits avoiding numerical convergence toward undesired solutions.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::9e7bd8801b32c1a22f92639fb23912c8 https://doi.org/10.1115/1.2897402 Zobrazit plný text záznamu