Download or read book Experimental Cavity Pressure Distributions at Supersonic Speeds written by and published by . This book was released on 1987 with total page 84 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Experimental Cavity Pressure Distributions at Supersonic Speeds written by Robert L. Stallings and published by . This book was released on 1987 with total page 84 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Experimental Cavity Pressure Distributions at Supersonic Speeds written by Robert L. Stallings and published by . This book was released on 1987 with total page 75 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Experimental Cavity Pressure Measurements at Subsonic and Transonic Speeds Static pressure Results written by E. B. Plentovich and published by . This book was released on 1993 with total page 84 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Measurements of Forces Moments and Pressures on a Generic Store Separating from a Box Cavity at Supersonic Speeds written by National Aeronautics and Space Administration (NASA) and published by Createspace Independent Publishing Platform. This book was released on 2018-07-18 with total page 192 pages. Available in PDF, EPUB and Kindle. Book excerpt: An experimental investigation was conducted to measure the forces, moments, and pressure distributions on the generic store separating from a rectangular box cavity contained in a flat plate surface at supersonic speeds. Pressure distributions inside the cavity and oil flow and vapor-screen photographs of the cavity flow field were also obtained. The measurements were obtained for the store separating from a flat plate surface, from two shallow cavities having length to depth ratios (L/h) of 16.778 and 12.073, and from a deep cavity having L/h = 6.730. Measurements for the shallow cavities were obtained both with and without rectangular doors attached to sides of the cavities. The tests were conducted at free stream Mach numbers of 1.69, 2.00 and 2.65 for a free stream Reynolds number per foot of 2 x 10(exp 6). Presented here are a discussion of the results, a complete tabulation of the pressure data, figures of both the pressure and force and moment data, and representative oil flow and vapor screen photographs. Stallings, Robert L., Jr. and Wilcox, Floyd J., Jr. and Forrest, Dana K. Langley Research Center CAVITIES; EXTERNAL STORE SEPARATION; FLAT PLATES; FLOW DISTRIBUTION; MOMENTS; PRESSURE MEASUREMENT; SUPERSONIC SPEED; FREE FLOW; MACH NUMBER; OILS; PHOTOGRAPHS; PRESSURE DISTRIBUTION; REYNOLDS NUMBER; VAPORS...
Download or read book Experimental Investigation of Porous floor Effects on Cavity Flow Fields at Supersonic Speeds written by Floyd Jay Wilcox and published by . This book was released on 1990 with total page 112 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Experimental Investigation of Porous floor Effects on Cavity Flow Fields at Supersonic Speeds written by and published by . This book was released on 1990 with total page 112 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Measurements of Forces Moments and Pressures on a Generic Store Separating from a Box Cavity at Supersonic Speeds written by Robert L. Stallings and published by . This book was released on 1991 with total page 194 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Comparisons of Theoretical and Experimental Pressure Distributions Over a Wing body Model at High Supersonic Speeds written by Lloyd S. Jernell and published by . This book was released on 1971 with total page 90 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book A Comparison of the Theoretical and Experimental Pressure Distribution on Elliptic Nosed Cylinders at Supersonic Speeds written by Christopher J. Cohan and published by . This book was released on 1945 with total page 132 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Measurements of Store Forces and Moments and Cavity Pressures for a Generic Store in and Near a Box Cavity at Subsonic and Transonic Speeds written by National Aeronautics and Space Administration (NASA) and published by Createspace Independent Publishing Platform. This book was released on 2018-07-18 with total page 178 pages. Available in PDF, EPUB and Kindle. Book excerpt: An experimental force and moment study was conducted in the Langley 8-Foot Transonic Pressure Tunnel for a generic store in and near rectangular box cavities contained in a flat-plate configuration at subsonic and transonic speeds. Surface pressures were measured inside the cavities and on the flat plate. The length-to-height ratios were 5.42, 6.25, 10.83, and 12.50. The corresponding width-to-height ratios were 2.00, 2.00, 4.00, and 4.00. The free-stream Mach number range was from 0.20 to 0.95. Surface pressure measurements inside the cavities indicated that the flow fields for the shallow cavities were either closed or transitional near the transitional/closed boundary. For the deep cavities, the flow fields were either open or near the open/transitional boundary. The presence of the store did not change the type of flow field and had only small effects on the pressure distributions. For transitional or open transitional flow fields, increasing the free-stream Mach number resulted in large reductions in pitching-moment coefficient. Values of pitching-moment coefficient were always much greater for closed flow fields than for open flow fields. Stallings, Robert L., Jr. and Plentovich, E. B. and Tracy, M. B. and Hemsch, Michael J. Langley Research Center CAVITIES; FLAT PLATES; FLOW DISTRIBUTION; FLOW VISUALIZATION; MACH NUMBER; PRESSURE DISTRIBUTION; SUBSONIC SPEED; TRANSONIC SPEED; WIND TUNNEL TESTS; BOUNDARIES; PITCHING MOMENTS; SUPERSONIC AIRCRAFT; WIND TUNNEL MODELS...
Download or read book Vortex Flows at Supersonic Speeds written by Richard M. Wood and published by . This book was released on 2003 with total page 104 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Characterization of Cavity Flow Fields Using Pressure Data Obtained in the Langley 0 3 Meter Transonic Cryogenic Tunnel written by Maureen B. Tracy and published by . This book was released on 1993 with total page 40 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book NASA Technical Paper written by and published by . This book was released on 1991 with total page 60 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book A Rapid Graphical Method for Computing the Pressure Distribution at Supersonic Speeds on a Slender Arbitrary Body of Revolution written by and published by . This book was released on 1949 with total page 24 pages. Available in PDF, EPUB and Kindle. Book excerpt: Presents a method by which the pressure distribution on an arbitrary body of revolution at zero angle of attack moving at supersonic speeds may be calculated at an appreciable saving of time over other methods. The method was developed from the linearized equations of Jones and Margolis and is essentially a grapical computing technique based on the assumption that the body may be represented by a small number of point sources and sinks. Examples are included and computed pressure distributions are computed with theoretical and experimental results.
Download or read book Scientific and Technical Aerospace Reports written by and published by . This book was released on 1995 with total page 704 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book NASA Technical Paper written by United States. National Aeronautics and Space Administration and published by . This book was released on 1990 with total page 604 pages. Available in PDF, EPUB and Kindle. Book excerpt:
