Isoparametric Hexahedral Solid FEMs

isoparametric Hexahedral fem

In this work is description Hexahedral finite element model for Solid system analyses.Especially per models has selected automatic mesh and global coordinate modules.Generaly solid system analysis be low-order degree Hexahedral finite element models is satify. Other high-order degree f.e.m analysis is very long time and it is need very big computer R.A.M.. (read only memory)

This models is Maxima-GPL
Matlab 6.0-7.1
[1] HexahedralM8.m H8.m
[2] HexahedralM20.m H20.m
[3] HexahedralM32.m H32.m
[4] HexahedralM64.m H64.m

Addiational this analysis is three dimensional stress motion. Per elements the all node?s calculate exstrem and critical stress value (generally the fracture mechanic)
as Von-mises.