Velocity and Turbulence Intensity Distributions of Developing Turbulent Pulsating Flows in Square Duct.
نویسندگان
چکیده
منابع مشابه
Turbulence models in pulsating flows
Abstract This paper compares the performance of four low-Reynolds-number models for the unsteady Reynolds-averaged Navier-Stokes equations applied to the flow in a channel driven by a pressure gradient oscillating around a non-zero mean. The models considered are the one-equation Spalart-Allmaras model, the k − ε model with the wall functions of Lam and Bremhorst, the k−ω model of Saffman and W...
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ژورنال
عنوان ژورنال: JSME International Journal Series B
سال: 1995
ISSN: 1340-8054,1347-5371
DOI: 10.1299/jsmeb.38.164