[General] [2D] - Flow over a line

alexv_cfd · January 15, 2013, 05:36

Hi,

So far, i had lots of success using paraview. I have unfortunaly one thing i can't do, it's compute my flow over a line.

My data are 2D (shallow water simulation). I need to integrate my (h*V) vectors along some lines to estimate the flow ( hV.dl ).
I've try the "surface flow" filter with no success, as i don't really have a "surface" to select. In 3D, this surface would be in the Z plane but my datas are only on the X/Y planes.

I found this post but it's not helping.
http://marc.info/?l=paraview&m=125960551601497

Thanks for helping.

asoltoon · February 11, 2013, 03:19

Hi,

I didn't understand actually what's your problem, but plot over line probably solves your problem.

Regards,
Ali

January 15, 2013, 05:36	[2D] - Flow over a line	#1
alexv_cfd New Member hanonimus Join Date: Jan 2013 Posts: 3 Rep Power: 13	Hi, So far, i had lots of success using paraview. I have unfortunaly one thing i can't do, it's compute my flow over a line. My data are 2D (shallow water simulation). I need to integrate my (hV) vectors along some lines to estimate the flow ( hV.dl ). I've try the "surface flow" filter with no success, as i don't really have a "surface" to select. In 3D, this surface would be in the Z plane but my datas are only on the X/Y planes. I found this post but it's not helping. http://marc.info/?l=paraview&m=125960551601497 Thanks for helping. Last edited by alexv_cfd; January 15, 2013 at 08:10.*

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February 11, 2013, 03:19		#2
asoltoon Member Ali Khalifesoltani Join Date: Mar 2011 Location: Esfahan, Iran Posts: 56 Rep Power: 15	Hi, I didn't understand actually what's your problem, but plot over line probably solves your problem. Regards, Ali