Postprocessing

September 30, 2004, 08:33

Hi,

I am trying to get an output file over the coordinates positions (x,y,z) along a line on the surface of my model. Created a line and can plot/write (2D xy-plot), for example the pressure, along this line but would also like the coordinates of the surface to be able to draw the contours of the surface in for example Matlab.

How do I do this?

Best Regards Joe

October 3, 2004, 07:47

I don't know how to do that in fluent but i know how to do that in matlab if you got a picture file (*.bmp, *jpg) with your information, check out the digitize2.m file in file exchage section under image processing from the mathworks website. I hope this helps!

FC

If you do it with fluent it will be easier.

September 30, 2004, 08:33	Postprocessing	#1
joe Guest Posts: n/a	Hi, I am trying to get an output file over the coordinates positions (x,y,z) along a line on the surface of my model. Created a line and can plot/write (2D xy-plot), for example the pressure, along this line but would also like the coordinates of the surface to be able to draw the contours of the surface in for example Matlab. How do I do this? Best Regards Joe

October 3, 2004, 07:47	Re: Postprocessing	#2
Frasier Crane Guest Posts: n/a	I don't know how to do that in fluent but i know how to do that in matlab if you got a picture file (.bmp, jpg) with your information, check out the digitize2.m file in file exchage section under image processing from the mathworks website. I hope this helps! FC If you do it with fluent it will be easier.

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