Learning Forum

[Jur Bokkers]

Dear, 

I know that in User Defined Results I can add an Expression to calculate values. I want to determine the MaxPrincipal - MinPrincipal, but at distinct load steps. In total I have 5 load steps. The calculation should be MaxPrincipal(t=5) - MinPrincipal(t=3). Is this even possible? And for each single node within my Named Selection? 

Thanks, 

[ErKo]

 

 

Hi

You should be able to use identifiers in the MaxPrincipal(t=5) and MinPrincipal(t=3) results, say called maxt5 and mint3 respectively, and then use those (identifiers) in a user defined result expr: 
maxt5  – mint3

All the best

Erik