Abstract
Abstract Impact dynamics of multi-rigid-body systems with joint friction is considered. Based on the traditional approximate assumption dealing with impact problem, a general numerical method called the sliding state stepping algorithm is introduced. This method can avoid difficulties in solving differential equations with variable scale and its result can avoid energy inconsistency before and after impact from considering complexily of tangential sliding mode. An example is given to describe details using this algorithm.
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References
Huang Zhaodu, Zhong Fenge. Analytical mechanics of engineering system[M]. Beijing: High Education Press, 1992 (in Chinese).
Kane T R, Levison D A. Dynamics: theory and applications[M]. New York: McGraw-Hill, 1985, 150–180.
Lotstedt P. Coulomb friction in two-dimensional rigid systems[J]. Z Angew Math Mech, 1981, 61:605–615.
Stronge W J. Generalized impulse and momentum applied to multibody impact with friction[J]. Mechanics of Structures and Machines, 2001, 29(2):239–260.
Zhao Zhen, Liu Caishan, Chen Bin. Stepping impulse method[J]. Acta Scientiarum Naturelium Universitatis Pekinensis. 2006, 42(1):41–46 (in Chinese).
Pfeiffer F. Multibody systems with unilateral constraints[J]. J Appl Maths Mechs, 2001, 65(4):665–670.
Yao Wenli, Chen Bin, Liu caishan. Energetic coefficient of restitution for planar impact in multirigid-body systems with friction[J]. International Journal of Impact Engineering, 2005, 31(3):255–265.
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Communicated by YE Qing-kai
Project supported by the National Natural Science Foundation of China (No. 10532050), the National Science Fund for Distinguished Young Scholars (No. 10625211), and the Science Development Foundation of Shandong University of Science and Techonogy (No. 05g017)
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Yao, Wl., Chen, B., Liu, Cs. et al. Sliding state stepping algorithm for solving impact problems of multi-rigid-body system with joint friction. Appl. Math. Mech.-Engl. Ed. 28, 1621–1627 (2007). https://doi.org/10.1007/s10483-007-1209-x
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DOI: https://doi.org/10.1007/s10483-007-1209-x