Wall surface Reaction rate UDF execution problem -- CFD Online Discussion Forums

July 27, 2021, 02:19

Wall surface Reaction rate UDF execution problem

chinu007

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Vinay Chandrakar

Join Date: Jun 2019

Location: Mumbai

Posts: 10

Rep Power: 6

I successfully Compiled surface reaction rate UDF in fluent, but whenever I am checking the result it shows that simulation is taking reaction rate mechanism from reaction rate panel of mixture template, but not from my UDF.

In BCs I am giving reaction mechanism because of wall surface reaction and that too its taking from reaction mechanism from mixture template panel.

see the below figure for specie settings.

If anyone have any idea how to resolve this, please provide your suggestions.

Thanks in Advance
Regards,
Vinay

Attached Images

SPECIE_SETTINGS.jpg (112.5 KB, 11 views)

Tags

fluent - udf, surface reaction rate, udf

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