k-e standard wall function and y+ -- CFD Online Discussion Forums

March 3, 2010, 16:28

k-e standard wall function and y+

macfly

Senior Member

François Grégoire

Join Date: Jan 2010

Location: Canada

Posts: 392

Rep Power: 17

Please see the attached jpg. Is it right for the k-e model using Standard wall function?

Fluent solves the k-e equations, regardless of the y+, for the all the cells except the wall adjacent ones? The log-law or the linear-law are used ONLY between the wall and the first adjacent centroid?

Cheers

Attached Images

meshfluent1.jpg (75.8 KB, 33 views)

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