How to build a variable solution domain

ywem · September 5, 2018, 13:43

Dear all,
I need to solve a problem whose physical domain is changing with time. My thought is that the domain is build and mesh at each run time and using parameterizing modelling in the blockMeshDict. Following this idea, I want to include the blockMesh.C in the main routine, but failed after several times of try. Does anyone has better ideas?
Thanks a lot.

t.oliveira · September 6, 2018, 08:52

Dear Yang,

See if this presentation by Hrvoje Jasak and Henrik Rusche can help you and give you keywords for further research.

Kind regards,
Thomas

mAlletto · September 6, 2018, 08:55

the dynamic mesh of openfoam or the overset Mesh available in openfoam.com and openfaom extend may help you

ywem · September 6, 2018, 09:59

Dear Oliveira and Alletto,
Thank you for your advices. I will have a try.
Best,

September 5, 2018, 13:43	How to build a variable solution domain	#1
ywem Member Wenming Yang Join Date: Jun 2018 Posts: 42 Rep Power: 7	Dear all, I need to solve a problem whose physical domain is changing with time. My thought is that the domain is build and mesh at each run time and using parameterizing modelling in the blockMeshDict. Following this idea, I want to include the blockMesh.C in the main routine, but failed after several times of try. Does anyone has better ideas? Thanks a lot.

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September 6, 2018, 08:52		#2
t.oliveira Senior Member Thomas Oliveira Join Date: Apr 2015 Posts: 114 Rep Power: 12	Dear Yang, See if this presentation by Hrvoje Jasak and Henrik Rusche can help you and give you keywords for further research. Kind regards, Thomas

September 6, 2018, 08:55		#3
mAlletto Senior Member Michael Alletto Join Date: Jun 2018 Location: Bremen Posts: 615 Rep Power: 15	the dynamic mesh of openfoam or the overset Mesh available in openfoam.com and openfaom extend may help you

September 6, 2018, 09:59		#4
ywem Member Wenming Yang Join Date: Jun 2018 Posts: 42 Rep Power: 7	Dear Oliveira and Alletto, Thank you for your advices. I will have a try. Best,