Discontinuity-capturing operators for elastodynamics

DOI10.1016/0045-7825(92)90073-SzbMath0764.73084MaRDI QIDQ1205640

Gregory M. Hulbert

Publication date: 1 April 1993

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

zbMATH Keywords

wave propagationsharp gradientslinear least-squares terms

Mathematics Subject Classification ID

Classical linear elasticity (74B05) Finite element methods applied to problems in solid mechanics (74S05) Stability and convergence of numerical methods for initial value and initial-boundary value problems involving PDEs (65M12)

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