how to pickup the mesh data and vector data

oga_shin · October 26, 2011, 04:30

Hi Foamers!

I want to know how to pick up the mesh data and vector data from a huge filed.

I am calculating a 10 million mesh model using SimpleFoam.
After that , I want to calculate the Passive Scalar equation on the same model using the U vector data which I calculated.
In the passive scalar calculation , I need just a small part of 10 million meshes.
That's why I want to pick up the mesh data and U vector data in a specific area.
Does someone know how to do it?

Shinya

kathrin_kissling · October 27, 2011, 06:19

Hi Shinya,

maybe you are interested in this discussion

http://www.cfd-online.com/Forums/ope...tml#post329651

It partly covers the thing you want to do.

Best

Kathrin

oga_shin · October 28, 2011, 00:42

Hi Kathrin!

Thank you for your advise!
It seems to be helpful for me.
I will try it.

Shinya

October 26, 2011, 04:30	how to pickup the mesh data and vector data	#1
oga_shin New Member shinya ogata Join Date: Sep 2010 Posts: 8 Rep Power: 16	Hi Foamers! I want to know how to pick up the mesh data and vector data from a huge filed. I am calculating a 10 million mesh model using SimpleFoam. After that , I want to calculate the Passive Scalar equation on the same model using the U vector data which I calculated. In the passive scalar calculation , I need just a small part of 10 million meshes. That's why I want to pick up the mesh data and U vector data in a specific area. Does someone know how to do it? Shinya

October 28, 2011, 00:42	re:	#3
oga_shin New Member shinya ogata Join Date: Sep 2010 Posts: 8 Rep Power: 16	Hi Kathrin! Thank you for your advise! It seems to be helpful for me. I will try it. Shinya

October 27, 2011, 06:19		#2
kathrin_kissling Senior Member Kathrin Kissling Join Date: Mar 2009 Location: Besigheim, Germany Posts: 134 Rep Power: 17	Hi Shinya, maybe you are interested in this discussion http://www.cfd-online.com/Forums/ope...tml#post329651 It partly covers the thing you want to do. Best Kathrin