Discrete Data As Boundary Condition in CFX-Pre
Hi all,
I have following discrete data of time dependent pressure distribution and I want to impose these discrete data as inlet boundary condition in CFX-Pre. I would be too pleased if anybody help me to do that. Time Pressure 016.54770.0117.88940.0219.67840.0322.8090.0429.51760.0538.46230.0645.17090.0746.95980.0848.74870.0950.53770.152.7739 Thank you very much. AshtonJ |
Use a 1D interpolation function.
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Thank you very much AshtonJ |
Coordinate? Then you used a 3D interpolation function. You need a 1D interpolation function.
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http://imageshack.us/photo/my-images...nfunction.jpg/http://imageshack.us/photo/my-images/528/mydata.jpg/
Image1 URL: http://imageshack.us/photo/my-images...nfunction.jpg/ Image2 URL: http://imageshack.us/photo/my-images/528/mydata.jpg/ Again thanks for your attention. I attached an image(1D interpolation Funcation.jpg) which shows that for 1D function, I need to specify the coordinate of each value. My data is also attached as an image. Please have a look and let me know how I can use the attached data as BC. Thank you very much AshtonJ |
I see. In your case you define pressure as the result unit and time as the argument units. Then your coordinates are (time, pressure).
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