Moving-body simulations using overset framework with rigid body dynamics

DOI10.1016/j.matcom.2008.04.009zbMath1143.76042OpenAlexW2054806147MaRDI QIDQ942298

Nathan Prewitt, Bharat K. Soni, Roy P. Koomullil, Ralph W. Noack, Gary C. Cheng

Publication date: 5 September 2008

Published in: Mathematics and Computers in Simulation (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.matcom.2008.04.009

zbMATH Keywords

cell-centered finite volume upwind schemefourth-order Runge-Kutta time integrationlibrary approach

Mathematics Subject Classification ID

Computational methods for problems pertaining to mechanics of particles and systems (70-08) Finite difference methods applied to problems in fluid mechanics (76M20) Finite volume methods applied to problems in fluid mechanics (76M12) Dynamics of a rigid body and of multibody systems (70E99)

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Uses Software

• METIS
• Dirtlib
• SUGGAR

Cites Work

• Approximate Riemann solvers, parameter vectors, and difference schemes
• Iced airfoil simulation using generalized grids.
• A moving overset grid method for interface dynamics applied to non-Newtonian Hele--Shaw flow.
• Torsional springs for two-dimensional dynamic unstructured fluid meshes
• Dynamic unstructured method for flows past multiple objects in relative motion
• Analytic study of 2D and 3D grid motion using modified Laplacian

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