Numerical inverse isoparametric mapping in remeshing and nodal quantity contouring

DOI10.1016/0045-7949(86)90161-6zbMath0578.73067OpenAlexW1991583410MaRDI QIDQ3700974

Somasundaram Valliappan, Viriyawan Murti

Publication date: 1986

Published in: Computers & Structures (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/0045-7949(86)90161-6

zbMATH Keywords

dynamicnonlinear equationsremeshingmixed-mode crack propagationcontouringFortran subroutinesavoid solution of system ofdirect iterative techniquenodal quantitynumerical inverse isoparametric mappingphi-interpolation

Mathematics Subject Classification ID

Finite element methods applied to problems in solid mechanics (74S05) Brittle damage (74R05) Numerical and other methods in solid mechanics (74S99) Software, source code, etc. for problems pertaining to mechanics of deformable solids (74-04)

Related Items

The inverse mapping and distortion measures for 8-node hexahedral isoparametric elements ⋮ The reference coordinates and disortion measures for quadrilateral hybrid stress membrane element ⋮ A dynamic finite element preanalyser ⋮ A coupling approach of discretized peridynamics with finite element method ⋮ An adaptive procedure for the finite element computation of non‐linear structural problems ⋮ A partitioned model for fluid-structure interaction problems using hexahedral finite elements with one-point quadrature ⋮ ℎ𝑝-version discontinuous Galerkin methods on essentially arbitrarily-shaped elements