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This article is cited in 18 scientific papers (total in 18 papers)
Numerical simulation of processes in rigid deformable media in the presence of dynamic contacts using grid-characteristic method
K. A. Beklemysheva, I. B. Petrov, A. V. Favorskaya Moscow Institute of Physics and Technology (State University)
Abstract:
A number of problems of dynamic deformation in the presence of moving contact surfaces is considered. A grid-characteristic method, using two-dimensional irregular triangular grid and a hybrid scheme with 1–2 order of approximation is adapted. An algorithm for calculating the force of friction and the force of static friction is proposed. A numerical solution to problems of the wheel rolling, of the generation of shear waves, of acceleration of a plunger in a tube, of ricochet is obtained.
Keywords:
mechanics deformable rigid body, grid-characteristic method, irregular grid, Delaunay triangulation, dynamic contact, collision detection, friction, seismic surveys, method of falling load.
Received: 22.03.2012
Citation:
K. A. Beklemysheva, I. B. Petrov, A. V. Favorskaya, “Numerical simulation of processes in rigid deformable media in the presence of dynamic contacts using grid-characteristic method”, Matem. Mod., 25:11 (2013), 3–16; Math. Models Comput. Simul., 6:3 (2014), 294–304
Linking options:
https://www.mathnet.ru/eng/mm3414 https://www.mathnet.ru/eng/mm/v25/i11/p3
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Abstract page: | 437 | Full-text PDF : | 130 | References: | 77 | First page: | 23 |
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