Analysis of laminar flow and heat transfer between a stationary and a rotating disk

Autor:	N. V. Suryanarayana, C. Prakash, U. S. Powle
Rok vydání:	1985
Předmět:	Physics::Fluid Dynamics Adverse pressure gradient Physics Convective heat transfer Aerospace Engineering Laminar sublayer Laminar flow Astrophysics::Earth and Planetary Astrophysics Heat transfer coefficient Mechanics Navier–Stokes equations Churchill–Bernstein equation Laminar flow reactor
Zdroj:	AIAA Journal. 23:1666-1667
ISSN:	1533-385X 0001-1452
DOI:	10.2514/3.9148
Popis:	L AMINAR flow and heat transfer between a stationary and a rotating disk has been analyzed numerically. The fluid enters the domain through a circular opening in the center of the stationary disk and flows radially outward. Unlike most of the earlier analyses, which were of the boundary-layer type, the present study deals with the solution of the complete Navier-Stokes equations and the prediction of the entire recirculating flow. Results show that, in the presence of rotation, the flow is indeed quite complex and is characterized by recirculating zones near the inlet and the exit.
Databáze:	OpenAIRE
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