Johnson-King Turbulence model -- CFD Online Discussion Forums

September 9, 2002, 06:56	Johnson-King Turbulence model	#1
Steve Allison Guest Posts: n/a	I'm still hoping someone has an answer to my earlier question: can sigma(x) be less than unity, once the initial convergance criteria (with sigma=1) have been satisfied, or should sigma(x) always be greater than 1? The '87 Johnson paper is not terribly revealing. Is there only me using the JKM these days?? Thanks.

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