[fluka-discuss]: I: microCT in FLUKA

From: Boscolo, Daria Dr. <D.Boscolo_at_gsi.de>
Date: Fri, 19 Jan 2024 15:30:54 +0000

Dear FLUKA experts,

I am trying to import a microCT in FLUKA. I edited the body.mat and the material.inp to match them with my mCT HU.
Seems that the .vxl file is correctly generated, however I am unable to plot the "Red", "Blue" (attached) etc layer or the .bnn file of the dicom mCT or to run a simulation.

I obtain the following error when running a simple simulation:

          !!!!!!!!!!!!! WARNING !!!!!!!!!!!!!!!

   Region # 2 in the voxel geometry has no
   corresponding voxel/organ, no way to continue

Abort called from VXLBDY reason NO NR_TH VOXEL FOUND Run stopped!
STOP NO NR_TH VOXEL FOUND

Could you please help us with this?

I attach here the modified body.mat and the material.inp files, the TEST input file. Under this link https://sf.gsi.de/d/2150b5e7e06a41d69a50/ you can find the dicom files generated by our µCT.


many many thanks.
Best Regards,

Daria Boscolo
--
Dr. Daria Boscolo
Biophysics / Biophysik
Phone / Telefon: +49 6159 71 1650
Fax: +49 6159 71 2106
Mail: d.boscolo_at_gsi.de
Location:  SB1.3.103a
GSI Helmholtzzentrum für Schwerionenforschung GmbH
Planckstraße 1, 64291 Darmstadt, Germany, www.gsi.de




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Received on Fri Jan 19 2024 - 19:40:40 CET

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