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Noether's theory of mechanical systems with unilateral constraints |
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| Authors: | Zhang Yi Ph D in Applied Mathematics Associate Professor Mei Fengxiang |
| Affiliation: | (1) Suzhou Institute of Urban Construction & Environmental Protection, 215011 Suzhou, P R China;(2) Department of Applied Mechanics, Bejing Institute of Technology, 100081 Beijing, P R China |
| Abstract: | Noether's theory of dynamical systems with unilateral constraints by introducing the generalized quasi-symmetry of the infinitesimal transformation for the transformation group G, is presented and two examples to illustrate the application of the result are given. Foundation item: the National Natural Science Foundation of China (19572018); the Doctoral Programme Foundation of Institution of Higher Education of China Biography: Zhang Yi (1964 ∼) |
| Keywords: | analytical mechanics unilateral constraint conservation law symmetry Noether's theorem |
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