Calculating the reference values in fluent.

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  • Last Post 17 February 2019
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VSK1989 posted this 15 February 2019

Dear Team Ansys,

 

I would like to calculate the reference values for fluent simulation for the following geometry.

 

Please let me know which dimension to be taken as length .

 

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abenhadj posted this 15 February 2019

Which dimensionless number do you want to calculate?

Best regards,

Amine

VSK1989 posted this 15 February 2019

Hi, I would like to calculate Coefficient of drag .

Thank you

abenhadj posted this 17 February 2019

Reference length is not used in the calculation of drag coefficient but reference density velocity and reference area.

Best regards,

Amine

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