Alex, it was great!
I had splitted your mesh for 10x10x10. Then in a void geometry for elementary cell of the mesh at the 90 cm distance from the point isotropic source a flux was determined (9.70884E-6 vs 9.824E-6 for 1/R^2 dependence). Accepted. Inspecting of 13027.24y reveals a meaning of...
Thank you, Alex, for your trying to help!
Here is an example. It can show a principal problem.
Of course, *****.24y is an old library, but it's structure is the same that newer libs have.
24y here is only for example.
Hi, All!
Can anyone help me to construct a card for calculation of a spatial activation? Reaction is 27Al(n,p). I used a tmesh card for calculation of neutron flux as:
tmesh
rmesh21:n flux
cora21 190 9i 210
corb21 -10 9i 10
corc21 -10 9i 10
ergsh21 0 20
endmd
Somewhere in a problem I...