Parallel Porous Plate Channel Flow Characteristics Resulting From Nonuniform Entry Velocity Profiles
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The author has found a class of entry velocity profiles that develop into the Raithby fully developed second solution for flow in a parallel porous plate channel with strong suction. The entry profiles of interest are characterized by a velocity defect at the channel centerline. Two numerical solution techniques are employed. The faster first technique involving solution of the boundary layer equations is used to predict overall trends of profile development. The boundary layer solutions are compared to exact solutions of the Navier-Stokes equations. A detailed examination was made of the double Poiseuille entry condition which was found to develop into Raithby’s profile.
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1999 ◽
Vol 387
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pp. 227-254
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1974 ◽
Vol 340
(1620)
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pp. 91-111
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1990 ◽
Vol 216
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pp. 537-559
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1979 ◽
Vol 90
(3)
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pp. 433-447
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2015 ◽
Vol 04
(01)
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pp. 48-87
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