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Calculating the Wall Shear Stress Gradient over surfaceHello,
I'm sorry if its a silly question, but I'm wondering does anyone know is there a way to find the wall shear stress gradient over a surface in Fluent as I haven't found any? I am looking to find the wall shear stress gradient alone a particular line straight through this surface (as it changes along x), I have created a plane and obtained the values for wall shear stress all along this line, is it just a case of dividing these shear stress values by their x coordinate to get the gradient? All help much appreciated! Thank you in advance :) |

Quote:
Do you find any answer for this? I found out that there are different way to calculate the WSS for 2D and 3D case. http://www.cfd-online.com/Forums/mai...ar-stress.html Im not really understand. If find out out anything about this, can you let me know? Thank you Regards, Naimah |

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