Computer simulation of train movement by grid-characteristic method

DOI10.1134/S1995080224010281MaRDI QIDQ6544412

E. A. Pesnya, A. A. Kozhemyachenko

Publication date: 27 May 2024

Published in: Lobachevskii Journal of Mathematics (Search for Journal in Brave)

zbMATH Keywords

numerical simulationgrid-characteristic methodwheel-rail contactnormal and tangential pressure

Mathematics Subject Classification ID

Basic methods in fluid mechanics (76Mxx) Numerical methods for partial differential equations, initial value and time-dependent initial-boundary value problems (65Mxx) Numerical methods for partial differential equations, boundary value problems (65Nxx)

Cites Work

• Grid-characteristic method using chimera meshes for simulation of elastic waves scattering on geological fractured zones
• Boundary conditions for modeling the impact of wheels on railway track
• Modification of the grid-characteristic method on Chimera meshes for 3D problems of railway non-destructive testing

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