Email this article Effect of Block Medium Parameters on Energy Dissipation
- Authors: Wang K.X.1,2, Aleksandrova N.I.3, Pan Y.S.1, Oparin V.N.3, Dou L.M.2, Chanyshev A.I.3
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Affiliations:
- Liaoning Technical University
- China University of Mining and Technology
- N. A. Chinakal Institute of Mining, Siberian Branch
- Issue: Vol 60, No 5 (2019)
- Pages: 926-934
- Section: Article
- URL: https://journals.rcsi.science/0021-8944/article/view/161652
- DOI: https://doi.org/10.1134/S0021894419050171
- ID: 161652
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Abstract
This paper describes energy distribution in a block medium simulated by a one-dimensional chain of masses joined by springs and dampers. Equations describing the motion of masses are solved by the methods of the theory of ordinary differential equations. The effect of the block medium parameters on energy dissipation is investigated. An approximate analytical solution is obtained that describes the total energy of a block medium at large values of time.
About the authors
K. X. Wang
Liaoning Technical University; China University of Mining and Technology
Email: nialex@misd.ru
China, Fuxin, 123000; Xuzhou, 221116
N. I. Aleksandrova
N. A. Chinakal Institute of Mining, Siberian Branch
Author for correspondence.
Email: nialex@misd.ru
Russian Federation, Novosibirsk, 630091
Y. S. Pan
Liaoning Technical University
Email: nialex@misd.ru
China, Fuxin, 123000
V. N. Oparin
N. A. Chinakal Institute of Mining, Siberian Branch
Email: nialex@misd.ru
Russian Federation, Novosibirsk, 630091
L. M. Dou
China University of Mining and Technology
Email: nialex@misd.ru
China, Xuzhou, 221116
A. I. Chanyshev
N. A. Chinakal Institute of Mining, Siberian Branch
Email: nialex@misd.ru
Russian Federation, Novosibirsk, 630091
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