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Forum: Fluent UDF and Scheme Programming April 9, 2020, 03:51

Replies: 3 calculating shear stress with UDF Views: 1,653 Posted By vinerm Shear Stress You can use velocity gradients to define the shear stress at any location in a UDF. Velocity gradients can be accessed using _G or _RG, e.g., C_U_G(c,t)[0] implies x-component of gradient of...

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