Unfortunately you are forced to slice it (or even use VOXELs) and you have to create
separate materials for each slice, or for a a group of slices.
And for each slice in the group that shares the same material apply a correction
factor on the density per region, but only for small variations in the density using
the CORRFACTor card.
Vasilis
________________________________
From: owner-fluka-discuss_at_mi.infn.it [owner-fluka-discuss_at_mi.infn.it] on behalf of shaogch_at_mail.ustc.edu.cn [shaogch_at_mail.ustc.edu.cn]
Sent: 30 January 2015 04:18
To: fluka
Subject: [fluka-discuss]: How to describe a material with inhomogeneous density ?
Dear Fluka users:
If there is a target with its density varies linearly along X-axis like the picture below, how can I describe it in Fluka input easily except for dividing it into many slices with homogeneous densities ?[cid:3477a9bf$2$14b38d8df04$Coremail$shaogch$mail.ustc.edu.cn]
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Received on Fri Jan 30 2015 - 12:55:37 CET