Basic Concepts: Realizable k-epsilon model for axisymmetric Nozzle. -- CFD Online Discussion Forums

September 4, 2017, 12:18	Basic Concepts: Realizable k-epsilon model for axisymmetric Nozzle.	#1
NozzleNoobie New Member Jeff Yam Join Date: Sep 2017 Posts: 11 Rep Power: 8	I am struggling to understand the definition of "Realizable". The term "realizable'' means that the model satisfies certain mathematical constraints on the Reynolds stresses, consistent with the physics of turbulent flows. What does it mean for a compressible flow into a Axisymmetric Nozzle? I am a beginner to Fluent and I am struggling hard, any help will be greatly appreciated.

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