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UDF to find the Level-set Gradient in a cell

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Old   August 21, 2015, 02:05
Default UDF to find the Level-set Gradient in a cell
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Vishnu
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Hi fellow CFDians,

I am using Fluent coupled VOF+Level-set to track the interface of a two phase flow problem. I want to find the normal to the interface in a specific cell through UDF, for which I need to find the interface gradient in that cell. Can anybody help me here!!!

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interface gradient, udf, vof+level-set


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