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:
Download or read book An Experimental Investigation of Secondary Flow Losses in Bends with Rectangular Cross Sections written by Hans H. Bruun and published by . This book was released on 1979 with total page 43 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book An Experimental Investigation of Secondary Flow Losses in Bends with Rectangular Gross Sections written by H. H. Bruun and published by . This book was released on 1979 with total page 43 pages. Available in PDF, EPUB and Kindle. Book excerpt:
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.
Download or read book An Experimental Study on Main Flow Secondary Flow and Turbulence in Open channel Bends with Emphasis on Their Interaction with the Outer bank Geometry written by Alexandre José Pessanha de Oliveira Caimoto Duarte and published by . This book was released on 2008 with total page 157 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book An Experimental Investigation of Secondary Flow in an Accelerating Rectangular Elbow with 90 u00BA of Turning written by John D Stanitz and published by . This book was released on 1953 with total page 60 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book An Experimental Investigation of Secondary Flow in an Accelerating Rectangular Elbow with 90 of Turning written by John D. Stanitz and published by . This book was released on 1953 with total page 60 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book An Experimental Study on Main Flow Secondary Flow and Turbulence in Open channel Bends with Emphasis on Their Interaction with the Outer bank Geometry written by Alexandre Duarte and published by . This book was released on 2009 with total page 157 pages. Available in PDF, EPUB and Kindle. Book excerpt:
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:
Download or read book Secondary Flow Investigation in a Ninety Degree Diffusing Bend written by Glenn M. Wood and published by . This book was released on 1954 with total page 96 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Some Experiments on the Secondary Flow in Pipe Bends written by J. H. Horlock and published by . This book was released on 1956 with total page 12 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book A Three Dimensional Cfd Investigation of Secondary Flow in an Accelerating 90 Deg Elbow written by National Aeronautics and Space Administration (NASA) and published by Createspace Independent Publishing Platform. This book was released on 2018-05-29 with total page 34 pages. Available in PDF, EPUB and Kindle. Book excerpt: NASA Glenn Research Center has recently applied the WIND National Code flow solver to an accelerating elbow with a 90 deg. bend to reveal aspects of secondary flow. This elbow was designed by NACA in the early 1950's such that flow separation would be avoided. Experimental testing was also done at that time. The current three dimensional CFD investigation shows that separation has indeed been avoided. Using its three-dimensional capability, this investigation provides various viewpoints in several planes that display the inception, development, and final location of a passage vortex. Its shape first becomes discernible as a vortex near the exit of the bend. This rendition of the exit passage vortex compares well with that found in the experiments. The viewpoints show that the passage vortex settles on the suction surface at the exit about one-third of the distance between the plane wall and midspan. Furthermore, it projects into the mainstream to about one-third of the channel width. Of several turbulence models used in this investigation, the Spalart Alimaras, Baldwin Lomax, and SST (Shear Stress Transport) models were by far the most successful in matching the experiments.Cavicchi, Richard H.Glenn Research CenterCOMPUTATIONAL FLUID DYNAMICS; SECONDARY FLOW; TURBULENCE MODELS; VORTICES; SHEAR STRESS; STRESS ANALYSIS; SUCTION; SEPARATED FLOW; BOUNDARY LAYER SEPARATION
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:
Download or read book An Experimental Investigation of Air Flow in Rectangular Ninety degree Bends written by Philip Junius Valentine and published by . This book was released on 1949 with total page 258 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Scientific and Technical Aerospace Reports written by and published by . This book was released on 1992 with total page 1572 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book An Experimental Investigation of the Flow Characteristics of Smooth and Rough Pipe bends written by Ernest A. Portfors and published by . This book was released on 1963 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Report written by United States. National Bureau of Standards and published by . This book was released on 1959 with total page 844 pages. Available in PDF, EPUB and Kindle. Book excerpt:
