On the Prediction of Separation Bubbles Using a Modified Chen-Thyson Model
20070038973.pdf (460.4Kb)Abstract
The prediction of separation bubbles on NACA 65-213 and NACA 0012 using a modified Chen-Thyson transition model is presented. The contents include: 1) Background; 2) Analysis of NACA 65-213 separation bubble using cebeci's viscous-inviscid interaction method; 3) Analysis of NACA 0012 separation bubble using navier-stokes method; and 4) Comparison with experiment.
Description
SEE ParentDocumentRecord|Ntt=20070038942 "Minnowbrook I: 1993 Workshop on End-Stage Boundary Layer Transition"; p. 269-281; NASA/CP-2007-214667
Rights
This publication is a work of the U.S. Government as defined in Title 17, United States Code, Section 101. Copyright protection is not available for this work in the United States.Collections
Related items
Showing items related by title, author, creator and subject.
-
The effects of closing angle and proximity of free surface on separation on a submerged body of revolution
(Massachusetts Institute of Technology, 1962-05);This thesis conducts an experimental investigation of the effects on separation of the closing angle of the stern section, the depth of submergence or proximity of the free surface, and the speed of a submerged body of ... -
Computational investigations of a NACA 0012 airfoil in low Reynolds number flows
(Monterey, California. Naval Postgraduate School, 1992-09);A steady flow analysis is conducted for a NACA 0012 airfoil in low Reynolds number flows ranging from 540,000 to 1,000,000. Emphasis is placed on prediction and location of the separation bubble. Computational methods ... -
Vortex element analysis of selected time-dependent flows
(Monterey, California. Naval Postgraduate School, 1994-12);Previous investigations of oscillating (harmonic) flow past circular cylinders via the discrete vortex method have met with limited success due to a variety of reasons. These assumptions have proven to be too severe, and ...
