RVE with Columnar grain

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gazi tanvir

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Mar 21, 2025, 12:20:24 PM3/21/25
to dream3d-users
Hello,

Has anyone generated columnar microstructure RVE? I tried the "primarily" rolled section of stats generator with the aspect ratio from my EBSD data. But i am not getting the desired microstructure. I want to generate parallel columnar grain? 

Thanks,
Gazi

Michael Jackson

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Mar 22, 2025, 10:25:26 AM3/22/25
to gazi tanvir, dream3d-users
You will also need to set the “Axis ODF” to a very strong weight (like 100000) which will inform the generator to align the grains along a particular axis. I think there is a prebuilt pipeline that shows how to do this.
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Mike Jackson                    mike.j...@bluequartz.net
BlueQuartz Software         www.bluequartz.net
President/Owner               Dayton, Ohio
Principal DREAM.3D Developer


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