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tochnog is a free finite element program with many features which is distributed under GPL. TOCHNOG accepts free format input. Boundary conditions can be imposed at geometrical entities, as well as nodes and elements. PR: 52088 Submitted by: Pedro F. Giffuni <giffunip@yahoo.com>
16 lines
744 B
Plaintext
16 lines
744 B
Plaintext
TOCHNOG is a free finite element program with many features. TOCHNOG
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accepts free format input. Boundary conditions can be imposed at
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geometrical entities, as well as nodes and elements.
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Among the FE models supported are: differential equations (materials),
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convection-diffusion equations, Stokes and Navier-Stokes (fluids),
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elasticity (isotropy and transverse isotropy), plasticity (Von-Mises,
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Mohr-Coulomb, etc.; plastic surfaces can be arbitrarily
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combined). Residues in equations and error estimates for all data can
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be printed or plotted using gnuplot/plotmtv, CalculiX or gmsh.
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TOCHNOG supports a choice of description frames including Lagrangian,
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Eulerian and arbitrary Eulerian-Lagrangian (AEL).
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WWW: http://tochnog.sourceforge.net/
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