Elmer Discussion Forum

I made it!!! Problem was in orde of definition of the Physics entities.

Hi! i made geometry of quarter of the circle. And i want to receive a circle. I was trying to specify in Model -> boundary condition -> periodic boundary condition -> Periodic boundary ID, but if i type there any thing window is closing snd in terinal shown Segmentation fault. Whot is it? Is there a...

It is OK i'l get it!

It show me nothing. Just write "Done writing "micromegas.msh" ".

Hi, i have same problem, but on step 2. Click on the "ColorMesh" button i was confused. It is just black screen, there is no buttons. Could you describe more precisely, please?

hallo!

I am new. Task is easy - two paralel physical surfaces and physical volume. I set boundary condition for surfaces and want to receive distribution in vilume. But Post doesn't show me this - it show me just two paltes in 2 colors, which corresponding boundary condition. Can you give me advice?

thanks for answer But this is what i want - i need 4 physical entities 2 surfaces at the edge one volume and one surface in this volume. But after declaration of volume as physics volume internal surface is disappear. Translation to .msh i made by typing gmsh micromegas.geo -3 order 2. I was trying ...

Hello, i am new.

i transferred geometry from gmsh to elmer. And until i don't declarate volume as physical - all OK, if i do this physical surface inside volume is disappear.

in this file last srting is commented - uncomment and this happend.