Boundary layer characterization

klilla · February 5, 2009, 11:57

Dear All,

I'm trying to write a post processing tool to characterize the boundary layer. I created a cutting plane, where I would like to define lines for integration. How can I extract data from a 3D mesh over a line.

Thanks,

Lilla

daniels · February 5, 2009, 12:09

Hi Lilla,

maybe I did not got the full complexity of your problem. If the first step is extracting data along a line, this is easy: Use the sample tool. Read the doc/UserGuide.pdf Chapter 6.5 'Sampling data'.

Daniel

klilla · February 5, 2009, 12:28

Hello Daniel

My problem, that I need to reach inside my code the data on the line. If I use the sampling utility, i will have them in distinct files. However, I try to find back, how the sampling utility extract the data, so thanks for the idea.

Lilla

klilla · February 6, 2009, 09:21

Dear All,

I defined a cellSet and I would like to know, if I can use the volumeIntegrate just on this set of cells.

Thanks,

Lilla

February 5, 2009, 11:57	Dear All, I'm trying to wri	#1
klilla Member Kapa Lilla Join Date: Mar 2009 Location: Bruxelles, Belgium Posts: 57 Rep Power: 18	Dear All, I'm trying to write a post processing tool to characterize the boundary layer. I created a cutting plane, where I would like to define lines for integration. How can I extract data from a 3D mesh over a line. Thanks, Lilla

February 5, 2009, 12:09	Hi Lilla, maybe I did not g	#2
daniels New Member Daniel Schmode Join Date: Mar 2009 Posts: 22 Rep Power: 18	Hi Lilla, maybe I did not got the full complexity of your problem. If the first step is extracting data along a line, this is easy: Use the sample tool. Read the doc/UserGuide.pdf Chapter 6.5 'Sampling data'. Daniel

February 5, 2009, 12:28	Hello Daniel My problem, th	#3
klilla Member Kapa Lilla Join Date: Mar 2009 Location: Bruxelles, Belgium Posts: 57 Rep Power: 18	Hello Daniel My problem, that I need to reach inside my code the data on the line. If I use the sampling utility, i will have them in distinct files. However, I try to find back, how the sampling utility extract the data, so thanks for the idea. Lilla

February 6, 2009, 09:21	Dear All, I defined a cellS	#4
klilla Member Kapa Lilla Join Date: Mar 2009 Location: Bruxelles, Belgium Posts: 57 Rep Power: 18	Dear All, I defined a cellSet and I would like to know, if I can use the volumeIntegrate just on this set of cells. Thanks, Lilla

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