Search found 114 matches

by jesse.johns
Sun Apr 08, 2012 9:31 pm
Forum: Development
Topic: Adding new surface types
Replies: 6
Views: 2776

Re: Adding new surface types

With this new capability, will it be possible to adjust the sizing ratio of the shells in pins when account for self-shielding affects? In other words, to make a different pin cell, say... pin_c that when the shells are applied for burnup they adhere to a different thickness ratio?
by jesse.johns
Sat Jun 18, 2011 1:53 am
Forum: Users
Topic: Thermal Scattering Data
Replies: 4
Views: 2353

Re: Thermal Scattering Data

Hi,

The new error message lead me right to the problem and I fixed it. When I had to input temperature information manually, I had accidentally deleted a column. The indentions from the names had hidden that from me.

Thank you,

Jesse
by jesse.johns
Fri Jun 17, 2011 8:40 pm
Forum: Users
Topic: Thermal Scattering Data
Replies: 4
Views: 2353

Re: Thermal Scattering Data

Hi, Thank you for the reply. I did use the perl script to generate the .xsdir file, actually. Though, I copied and pasted from a dummy file that was generated to prevent anything from being changed. I am actually adding more thermal scattering data, in particular for hydride and beryllium. I will tr...
by jesse.johns
Fri Jun 17, 2011 12:28 pm
Forum: Users
Topic: Thermal Scattering Data
Replies: 4
Views: 2353

Thermal Scattering Data

I am now currently trying to add new scattering law data, but I have run into a problem. I used the endf70sab ACE format data and added the appropriate information into the .xsdata file. However, I am returned with the following error: Fatal error in function AtoI: Invalid integer entry "/home/jesse...