Dispersion-bounded numerical integration of the elastodynamic equations with cost-effective staggered schemes

DOI10.1016/0045-7825(90)90020-MzbMath0729.73261MaRDI QIDQ807225

N. E. Zubov

Publication date: 1990

Published in: Computer Methods in Applied Mechanics and Engineering (Search for Journal in Brave)

zbMATH Keywords

dispersion error boundeffect of temporal differencingleap-frog time marchingminimizes the computational costoptimal operating pointoptimal operators for staggered grids

Mathematics Subject Classification ID

Wave scattering in solid mechanics (74J20)

Related Items (2)

Solving partial differential equations in computational mechanics via nonlocal numerical approaches ⋮ Holberg's optimisation for high-order compact finite difference staggered schemes

Cites Work

• Group Velocity in Finite Difference Schemes
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