Re: [fluka-discuss]: Conversion of ICRP No 110 Phantoms to .vxl?

From: 委v鋱k Aleksandras <aleksandras.sevcik_at_ktu.edu>
Date: Wed, 6 Jul 2016 09:57:58 +0000

Dear Vittorio,


Thank you so much for your input. Hereby is that README file attached which most likely gives that necessary input you mentioned. However, I have no any practice with scripting/programming at all.


So, as you mentioned, if someone on the list has a model to share, I would be eternally grateful, or maybe any step-by-step tutorial is available how to utilize the information given in Readme file.


Regards,

Aleksandras

________________________________
From: Vittorio Boccone <dr.vittorio.boccone_at_ieee.org>
Sent: Tuesday, July 5, 2016 10:37:46 PM
To: 委v鋱k Aleksandras
Cc: fluka-discuss_at_fluka.org
Subject: Re: [fluka-discuss]: Conversion of ICRP No 110 Phantoms to .vxl?

Dear Alex,
 as far as the organs A[M/F].dat are basically already in a voxel format, as the numbers in it correspond to the organ identifier. Next step is to define for you the material/composition of each organ id. Correspondence between ID and density can be found in A[M/F]_organs .dat, Material composition can be found in the A[M/F]_media.dat file.

So being the voxel structures there, the rest of the input file needed is just about material and region definition. I think you are pretty much there already. As the organ and media definition are in a pseudo-nicely-formatted ASCII, one can obtain a decent input file with a few lines of python or another scripting language in about an hour or word or less. Alternatively the same results can be obtained in a few hours more by building the materials in the good ol' way.

Maybe someone on the list has a model to share?

Best,
Vittorio


On 05 Jul 2016, at 13:04, 委v鋱k Aleksandras <aleksandras.sevcik_at_ktu.edu<mailto:aleksandras.sevcik_at_ktu.edu>> wrote:

Hello!

Currently I am enjoying the FLUKA/FLAIR capabilities, especially DICOM conversion to .vxl and reviewing it with SimpleGeo/DaVis 3D.
I am very interested in ICRP No 110 Adult Reference Computational Phantoms, however, they consists of several .dat files, and added Readme, unfortunately, is beyond my knowledge to understand ( it gives instructions for Fortran programming, etc.)
http://www.icrp.org/publication.asp?id=ICRP%20Publication%20110

<http://www.icrp.org/publication.asp?id=ICRP%20Publication%20110>Question: is there any simpler way to transform these .dat files to .vxl and use it for internal dose calculations?

I've read several articles describing use of FLUKA dose calculations with these phantoms, unfortunately only results were presented without internal details.

Thank you very much,

Alex





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Received on Wed Jul 06 2016 - 13:20:09 CEST

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