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Book An Experimental Investigation of Secondary Flow in an Accelerating  Rectangular Elbow with 90 Degrees of Turning

Download or read book An Experimental Investigation of Secondary Flow in an Accelerating Rectangular Elbow with 90 Degrees of Turning written by John D. Stanitz and published by . This book was released on 1953 with total page 684 pages. Available in PDF, EPUB and Kindle. Book excerpt: The passage vortex associated with secondary flows appears to be near the suction surface and away from the plane wall of the elbow at the exit and does not have appreciable spanwise motion as it moves downstream the elbow exit. As the spoiler size increases, the boundary-layer form changes and a rather sudden difference in the secondary flow occurs, perhaps associated withthe reduced importance of viscous effects in thick boundary layers. It is suggested that the strength of the secondary vortices is small and that the energy of secondary flows is small.

Book An Experimental Investigation of Secondary Flow in an Acceleration  Rectangular Elbow with 90 Degrees of Turning

Download or read book An Experimental Investigation of Secondary Flow in an Acceleration Rectangular Elbow with 90 Degrees of Turning written by John D. Stanitz and published by . This book was released on 1953 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: The passage vortex associated with secondary flows appears to be near the suction surface and away from the plane wall of the elbow at the exit and does not have appreciable spanwise motion as it moves downstream the elbow exit. As the spoiler size increases, the boundary-layer form changes and a rather sudden difference in the secondary flow occurs, perhaps associated withthe reduced importance of viscous effects in thick boundary layers. It is suggested that the strength of the secondary vortices is small and that the energy of secondary flows is small.

Book AN EXPERIMENTAL INVESTIGATION OF SECONDARY FLOW IN AN ACCELERATING  RECTANGULAR ELBOW WITH 90 Deg OF TURNING

Download or read book AN EXPERIMENTAL INVESTIGATION OF SECONDARY FLOW IN AN ACCELERATING RECTANGULAR ELBOW WITH 90 Deg OF TURNING written by and published by . This book was released on 1953 with total page 65 pages. Available in PDF, EPUB and Kindle. Book excerpt: Secondary flow tests were conducted on an accelerating elbow with 90 deg. of turning designed for prescribed velocities that eliminate boundary-layer separation by avoiding local decelerations along the walls. Secondary flows were investigated for six boundary-layer thicknesses generated on the plane walls of the elbow by spoilers upstream of the elbow inlet. The passage vortex associated with secondary flows appears to be near the suction surface and away from the plane wall of the elbow at the exit and does not have appreciable span-wise motion as it moves downstream from the elbow exit. As the spoiler size increases, the boundary-layer form changes and a rather sudden difference in the secondary flow occurs, perhaps associated with the reduced importance of viscous effects in thick boundary layers. It is suggested that the strength of the secondary vortices is small and that the energy of secondary flows is small.

Book Experimental Investigation of Secondary Flow in Bends

Download or read book Experimental Investigation of Secondary Flow in Bends written by James Allen Gottwald and published by . This book was released on 1985 with total page 64 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Book An Experimental Study of the Secondary Flow in a Curved Rectangular Channel

Download or read book An Experimental Study of the Secondary Flow in a Curved Rectangular Channel written by M. D. Kelleher and published by . This book was released on 1979 with total page 8 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Book An Experimental Investigation of Secondary Flow Caused by a Turbulent Three dimensional Boundary Layer in the Corner Formed by a Circular Cylinder and a Flat Plate

Download or read book An Experimental Investigation of Secondary Flow Caused by a Turbulent Three dimensional Boundary Layer in the Corner Formed by a Circular Cylinder and a Flat Plate written by Thomas Headley Payne and published by . This book was released on 1971 with total page 166 pages. Available in PDF, EPUB and Kindle. Book excerpt: