Search found 4 matches

by gottfried
Tue Apr 07, 2015 2:17 pm
Forum: Homogenization
Topic: HOMAT
Replies: 2
Views: 2405

Re: HOMAT

Hi, HOMAT allows to calculate effective thermal, thermo-elastic properties of representative volume elements (RVE) of heterogeneous materials. The microstructures can be calculated by MICRESS or discretized directly. The interface program Mesh2HOMAT can read microstructures written in following form...
by gottfried
Thu Jun 05, 2014 4:05 pm
Forum: recrystallisation/grain growth
Topic: Error during simulation
Replies: 3
Views: 1919

Re: Error during simulation

Dear betleenkim, in fact, we have introduced in the 6.1 Version of Micress a residual value for the dislocation density/deformation energy of the new grains. This value is not zero as in the previous MIcress versions. This residual dislocation density is defined by a threshold value. Old grains have...
by gottfried
Tue Apr 16, 2013 4:06 pm
Forum: post-processing
Topic: The output in CAD form
Replies: 6
Views: 1340

Re: The output in CAD form

Dear Tam, At the moment, I test the new developed tools HOMAT and Mesh2ABAQUS on a austenite ferrite phase transformation of a low carbon steel alloy. I will send you an email when these both tools, able to predict effective mechanical properties of simulated microstructures, are available. Complete...
by gottfried
Wed Mar 27, 2013 3:51 pm
Forum: post-processing
Topic: The output in CAD form
Replies: 6
Views: 1340

Re: The output in CAD form

Hi tam, as explained by Bernd, the standard conversion to other programs at the meso- or macroscale is the vtk format. AutoCAD formats like DWF or DXF are not yet supported. But, in order to perform simulations in order to derive, for example, effective flow curves from MICRESS results, the direct g...