Elmer Discussion Forum

I applied a heat source for 20 seconds then turned it off with a user defined function. I wanted to see my object cool. It does not cool. Idk why. https://imgur.com/a/lnCtJh7 I have a 273 external temp and idealized radiation with emmisivity .75 set to all the boundary https://imgur.com/a/AYleCPd Ev...

Solved: I uninstalled everything, then followed https://www.youtube.com/watch?v=xPDzlGYK_kM. Thanks for helping.

Solved: I uninstalled everything, then followed https://www.youtube.com/watch?v=xPDzlGYK_kM. Thanks for helping.

I don't know why C:/Program Files (x86)/Elmer/share/elmersolver/../../lib/elmersolver is being referenced. I do not have a Elmer file in Program Files (x86).

Great! Thanks, Peter!

Great! Thanks, Peter!

Ok hope you can help me. I built heat.f90 and placed in in Elmer 9.0 Release/Projects/proj1 I opened Git Bash and navigated to Elmer/bin I typed elmerf90 heat.f90 -o heat.so and I get the error /d/Elmer 9.0-Release/Bin/elmerf90: line 5: syntax error near unexpected token `(' /d/Elmer 9.0-Release/Bin...

Hey kevin thanks for helping me all the time %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% Actual question 1 Is a function by itself appropriate? examplefile.f90 function ... end function Or should it be examplefile.f90 program ... cont...

When Variable Time is passed to a user defined function, is time shared between the "solver" and the user defined function while it (Variable Time) changes continuously? For example, I made a user defined function for a heat source square wave that turns off after 100 seconds. 1. Will time...

I read that, and had those questions. Maybe someone can answer my question: Does my user defined function have to be within a program? Or is a .f90 file with ONLY a function written work? I am new to fortran and Elmer. And question2: Can I pass more variables to the user defined function. e.g. Heat ...