Hi,
I would like to use the X-FEM coupled with level set to take into account more general singularities than cracks (for example pores since I work with porous mediums).
Would you know a free software allowing the use of this method ?
Thank you
I am agree with Zheng-Kun Liu, but still ypu can find other open source programs like Z88, ONELAB, OpenSEES, FEAP, CAST3M,
SU2 Code or SfePy
Thanks a lot for your answers.
I'm going to watch all this.
Zheng-Kun Liu
ansys
i am personally mastering getfem++ for decades. The XFEM example is provided and based on Ted Belytschko and his followers works.
http://getfem.org/screenshots/shots.html
It is not easy to use code but once you have got how to deal with it you'll value it
Farzin Ghaffari, Egor Vtorushin : Thank you both for your answers.
There seems to be a multitude of choices.
I think I test several codes to compare them on the same problem.
In any case, thank you to everyone
Excessive rotation of nodes in node set ErrNodeExcessRotation-Step1
17 August 2021 0 0 View
20 June 2021 0 0 View
--> FOAM FATAL ERROR: Maximum number of iterations exceeded From function Foam::scalar Foam::species::thermo::T(Foam::scalar, Foam::scalar, Foam::scalar, Foam::scalar (Foam::species::thermo::*)(Foam::scalar, Foam::scalar) const, Foam::scalar (Foam::species::thermo::*)(Foam::scalar, Foam::scalar) const, Foam::scalar (Foam::species::thermo::*)(Foam::scalar) const) const [with Thermo = Foam::hConstThermo >; Type = Foam::sensibleEnthalpy; Foam::scalar = double; Foam::species::thermo = Foam::species::thermo >, Foam::sensibleEnthalpy>] in file /home/ubuntu/OpenFOAM/OpenFOAM-4.1/src/thermophysicalModels/specie/lnInclude/thermoI.H at line 66. FOAM aborting #0 Foam::error::printStack(Foam::Ostream&) at ??:? #1 Foam::error::abort() at ??:? #2 Foam::heRhoThermo >, Foam::sensibleEnthalpy> > > >::calculate() at ??:? #3 Foam::heRhoThermo >, Foam::sensibleEnthalpy> > > >::correct() at ??:? #4 ? at ??:? #5 __libc_start_main in "/lib/x86_64-linux-gnu/libc.so.6" #6 ? at ??:?
24 March 2021 0 0 View
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