Dear Yaakov,
which article do you mean? Please give the exact reference including
author names.
I do not know a priori whether they have different material parameters,
another
stress-strain splitting, etc.
The reason for different results can be anything. One needs to do a
careful 1-by-1
comparison.
Best regards,
Thomas W.
On 02/17/2018 01:41 AM, feap...@gmail.com wrote:
Dear Prof. Wick,
I have used isotrope formulation for miehe shear loading (without
local refinement). I ca not see two crack branching which is described
in the article (A review on phase-field models of brittle fractureand
a new fast hybrid formulation)
I attach the test results.
Thanks for your answer!
Kind regards,
Yaakov
On Saturday, February 3, 2018 at 7:20:27 AM UTC+1, Thomas Wick wrote:
Hello,
there are two flags in the parameter file that you need to change:
set Decompose stress in rhs = 0.0
set Decompose stress in matrix = 0.0
Thomas W.
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Prof. Dr. Thomas Wick
Institut für Angewandte Mathematik (IfAM)
Leibniz Universität Hannover
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Tel.: +49 511 762 3360
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On 02/03/2018 03:24 AM, fea...@gmail.com <javascript:> wrote:
Dear Prof. Heister, I would like to just test isotrope
formulation of phase -field model (no compression/tension
modification), how could I modify the codes (in a simple way)? I
am sorry that I am just a beginner of DealII. Best On Tuesday,
December 5, 2017 at 7:01:17 PM UTC+1, Timo Heister wrote:
> If I use your user element, I have to use OPEN MPI? now I
have some issues > with Open MPI in Deal.ii What do you mean
by "user element"? The example code in question requires
deal.II to be configured with MPI. What vendor you use
(OpenMPI, MPICH, ...) is up to you. -- Timo Heister
http://www.math.clemson.edu/~heister/
<http://www.math.clemson.edu/%7Eheister/>
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