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Forum: OpenFOAM Running, Solving & CFD May 22, 2015, 03:41
Replies: 328
Views: 101,616
Posted By kuechenrole
Hello there, does anybody know a common test...

Hello there,

does anybody know a common test case, which consider a phase change due to melting or solidification and the propagation of the PCM (phaseChangeMaterial). I want to benchmark my...
Forum: OpenFOAM Running, Solving & CFD May 11, 2015, 11:16
Replies: 328
Views: 101,616
Posted By kuechenrole
New try with the approach from...

New try with the approach from file:///home/konsole/Downloads/PhD_Thesis_ZSSALDI.pdf
Forum: OpenFOAM Running, Solving & CFD May 9, 2015, 04:10
Replies: 328
Views: 101,616
Posted By kuechenrole
casting processes

Here is a revised version of my 3 phase attempt. Following the hints of SSSS the main changes are:

reduced size, 2D domain inkl. symmetryPlane
rho and cp is equal for liquid and solid
rho...
Forum: OpenFOAM Running, Solving & CFD May 8, 2015, 08:44
Replies: 328
Views: 101,616
Posted By kuechenrole
A good introduction to the ideas, discretisation...

A good introduction to the ideas, discretisation and solving strategies of interFoam seems to be the following pdf:
http://infofich.unl.edu.ar/upload/3be0e16065026527477b4b948c4caa7523c8ea52.pdf
Forum: OpenFOAM Running, Solving & CFD May 8, 2015, 08:27
Replies: 328
Views: 101,616
Posted By kuechenrole
simple test case for casting processes

Here is a simple test case for my solver attempt. It simulates a simple cube which is open to the atmosphere at the top and has an inlet at the bottom.
Forum: OpenFOAM Running, Solving & CFD May 8, 2015, 05:12
Replies: 328
Views: 101,616
Posted By kuechenrole
casting processes

Good morning SSSS,

I'll try to realize all your instructions over the day. The greates challenge seems to be the new convMeltFoam approach.

Attached you'll find the hole code. I also extended...
Forum: OpenFOAM Running, Solving & CFD May 7, 2015, 16:48
Replies: 328
Views: 101,616
Posted By kuechenrole
Dear SSSS, thanks for your help! Even if I...

Dear SSSS,

thanks for your help! Even if I used OpenFoam a few times, I'm new in the field of programming and manipulation. Thus please mention all small problems or mistakes that you suggest I...
Forum: OpenFOAM Running, Solving & CFD May 7, 2015, 10:04
Replies: 328
Views: 101,616
Posted By kuechenrole
Hey Fabian, I'm working on a problem you...

Hey Fabian,

I'm working on a problem you might have already solved in your PhD and therefore I would like to ask you for a hint.

My Master thesis is about the simulation of casting processes...
Showing results 1 to 8 of 8

 
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