Hello Everyone!
I am working on a hydrogen-air detonation simulation using Ansys fluent, species transport and chemkin solver. The paper I am referring to is Article Numerical Investigation of Different Injection Patterns in R...
.The author has mentioned the respective governing equations used to solve for the flow. It is mentioned that the viscosity is calculated using Sutherland's Law. I have imported a chemkin mechanism.
In the fluent solver when I go to Materials>Mixture>Chemkin import>viscosity>Sutherland. The dialogue box for three coefficient method pops up with coefficient values equal to zero.
So is it possible to define the Sutherlands law for reactive mixture (hydrogen air)? If so, where can I find the exact coefficient values? I have searched at multiple sites and found coefficient values for non-mixture gases.
I appreciate your help and revert back for more inputs.
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