wall shear stress .. PLOT OVER LINE - my results

vitorspadetoventurin · December 6, 2014, 16:13

Friends, I generated wallshearstress files to my simulation (openfoam, set laminar on RASproperties, non-newtonian). In order to plot wallshearstress over line (plot over line), Have I just to plot over line on the wall? for example... plotting the line A-A' as follows...
Screenshot from 2014-12-06 19:00:08.jpg

Then I get:

Screenshot from 2014-12-06 18:47:11.jpg

I try to put the points of plot over line exactly over the wall. Am I right? If yes, Is it the best way to get this graph??

Best regards,
Vitor Spadeto Venturin

vitorspadetoventurin · December 6, 2014, 16:24

when I take away a bit of the wall realized that the graph improved. the plot of the previous results is actually a part of the graph below ( in the below graph, I put exactly on the wall. maybe the line is out of the mesh, some values appear as zero (note the x-axis of both graphs, the first is only part of the second graph):Screenshot from 2014-12-06 19:23:37.jpg

December 6, 2014, 16:13	wall shear stress .. PLOT OVER LINE - my results	#1
vitorspadetoventurin Member vitor spadeto Join Date: Nov 2014 Posts: 51 Rep Power: 11	Friends, I generated wallshearstress files to my simulation (openfoam, set laminar on RASproperties, non-newtonian). In order to plot wallshearstress over line (plot over line), Have I just to plot over line on the wall? for example... plotting the line A-A' as follows... Screenshot from 2014-12-06 19:00:08.jpg Then I get: Screenshot from 2014-12-06 18:47:11.jpg I try to put the points of plot over line exactly over the wall. Am I right? If yes, Is it the best way to get this graph?? Best regards, Vitor Spadeto Venturin

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December 6, 2014, 16:24		#2
vitorspadetoventurin Member vitor spadeto Join Date: Nov 2014 Posts: 51 Rep Power: 11	when I take away a bit of the wall realized that the graph improved. the plot of the previous results is actually a part of the graph below ( in the below graph, I put exactly on the wall. maybe the line is out of the mesh, some values appear as zero (note the x-axis of both graphs, the first is only part of the second graph):Screenshot from 2014-12-06 19:23:37.jpg