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On the instability of equilibrium position of a mechanical system with singular constraints
dc.creator | Cović, V. | |
dc.creator | Mitrović, Zoran | |
dc.creator | Rusov, Srđan | |
dc.creator | Obradović, Aleksandar | |
dc.date.accessioned | 2022-09-19T17:11:31Z | |
dc.date.available | 2022-09-19T17:11:31Z | |
dc.date.issued | 2013 | |
dc.identifier.issn | 0044-2267 | |
dc.identifier.uri | https://machinery.mas.bg.ac.rs/handle/123456789/1704 | |
dc.description.abstract | The Lyapunov first method generalized to the case of nonlinear differential equations is applied to the study of the instability of the equilibrium position of a mechanical system, whose motion is constrained by singular nonholonomic constraints. Starting from the results of S. D. Furta (On the instability of equilibrium position of constrained mechanical systems) three theorems on the instability are formulated. The first theorem considers the case of nonholonomic constraints that do not satisfy the condition of weak nonholonomity. The other two theorems are related to the case of weakly nonholonomic systems. In each of the formulated theorems it is shown that the minimum form of Maclaurin series for the potential energy has not a local minimum. Thus, a contribution has been made to the inversion of Lagrange's theorem. | en |
dc.publisher | Wiley-V C H Verlag Gmbh, Weinheim | |
dc.relation | info:eu-repo/grantAgreement/MESTD/Technological Development (TD or TR)/35006/RS// | |
dc.rights | restrictedAccess | |
dc.source | Zamm-Zeitschrift Fur Angewandte Mathematik Und Mechanik | |
dc.subject | singular constraints | en |
dc.subject | nonholonomic system | en |
dc.subject | Lyapunov first method | en |
dc.subject | instability of equilibrium | en |
dc.title | On the instability of equilibrium position of a mechanical system with singular constraints | en |
dc.type | article | |
dc.rights.license | ARR | |
dc.citation.epage | 936 | |
dc.citation.issue | 12 | |
dc.citation.other | 93(12): 928-936 | |
dc.citation.rank | M22 | |
dc.citation.spage | 928 | |
dc.citation.volume | 93 | |
dc.identifier.doi | 10.1002/zamm.201200080 | |
dc.identifier.scopus | 2-s2.0-84910089667 | |
dc.identifier.wos | 000329941900006 | |
dc.type.version | publishedVersion |