Download or read book Research on a Two dimensional Subsonic Diffuser to Study the Influence of Wishbone Vortex Generators on Pressure Recovery written by Pedro Cabrero Vazquez and published by . This book was released on 1996 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Analytical and Experimental Studies of a Short Compact Subsonic Diffuser for a Two dimensional Supersonic Inlet written by Chanthy Iek and published by . This book was released on 1993 with total page 72 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Effects of Transverse Ribs on Pressure Recovery in Two Dimensional Subsonic Diffusers written by Frank D. Stull and published by . This book was released on 1974 with total page 42 pages. Available in PDF, EPUB and Kindle. Book excerpt: An experimental investigation was conducted to evaluate the performance of two-dimensional ribbed diffusers. Static pressure recovery of a straight wall diffuser and a corresponding ribbed diffuser was obtained over a wide range of diffuser total angles and subsonic Mach numbers for three diffuser length-to-throat width ratios. At selected geometries, total pressure recovery and distortion index were obtained. In addition to an optimum rectangular rib design, obtained from earlier water table flow visualization test, a chamfered rib and a roughened surface insert were also tested. A high response pressure transducer was used to detect pressure fluctuations occurring within one of the inter-rib cavities.
Download or read book Masters Theses in the Pure and Applied Sciences Accepted by Colleges and Universities of the United States and Canada written by and published by . This book was released on 1996 with total page 442 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Some Effects of Vanes and of Turbulance on Two dimensional Wide angle Subsonic Diffusers written by Carl Anderson Moore (Jr.) and published by . This book was released on 1955 with total page 426 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Effects of Inlet Conditions on Performance of Two Dimensional Diffusers written by Stanford University. Thermosciences Division. Thermosciences Division and published by . This book was released on 1960 with total page 82 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Effects of Inlet Conditions on Performance of Two dimensional Diffusers written by Benjamin Allen Waitman and published by . This book was released on 1959 with total page 196 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book A Preliminary Investigation of Methods for Improving the Pressure Recovery Characteristics of Variable geometry Supersonic subsonic Diffuser Systems written by Lowell E. Hasel and published by . This book was released on 1957 with total page 57 pages. Available in PDF, EPUB and Kindle. Book excerpt: An investigation has been initiated to study methods for improving the pressure-recovery characteristics of two-dimensional, variable-geometry, supersonic-subsonic diffuser systems. The recovery characteristics of the basic configuration and of a configuration with an injector at the end of the supersonic diffuser have been determined at Mach numbers from 2.5 to 4.75, and at stagnation pressures from 40 to 205 pounds per square inch absolute. The Reynolds number based on the height of the test section and a stagnation pressure of 120 pounds per square inch absolute varied from 12,200,000 to 4,000,000 over the Mach number range from 2.5 to 4.75.
Download or read book Master s Theses Directories written by and published by . This book was released on 1997 with total page 488 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Education, arts and social sciences, natural and technical sciences in the United States and Canada".
Download or read book The Effects of System Rotation on Separation Reattachment and Performance in Two dimensional Diffusers written by Paul H. Rothe and published by . This book was released on 1975 with total page 462 pages. Available in PDF, EPUB and Kindle. Book excerpt: An experimental investigation is reported concerning the effects of Coriolis acceleration on flow in two-dimensional diffusers of rectangular cross section.
Download or read book Performance Characteristics of Plane wall Two dimensional Diffusers written by Elliott G. Reid and published by . This book was released on 1953 with total page 90 pages. Available in PDF, EPUB and Kindle. Book excerpt: Experiments have been made at Stanford University to determine the performance characteristics of plane-wall, two-dimensional diffusers which were so proportioned as to insure reasonable approximation of two-dimensional flow.
Download or read book AIAA Journal written by American Institute of Aeronautics and Astronautics and published by . This book was released on 1996 with total page 1364 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book A Unified Method for Predicting the Performance of Subsonic Diffusers of Several Geometries written by Alfred Benjamin Cocanower and published by . This book was released on 1965 with total page 112 pages. Available in PDF, EPUB and Kindle. Book excerpt: A unified performance prediction method was developed for class A diffusers. Class A diffusers have specified flow and geometry restrictions. The prediction method is a system of linear, first order differential equations. These equations embody the momentum equation, continuity equation, and two empirical correlation equations. In addition to the prediction method, two parameters were developed to characterize inlet conditions and separation respectively.
Download or read book Theoretical Considerations Concerning the Flow Pattern in a Two dimensional Diffuser written by Karl Gottfried Guderley and published by . This book was released on 1948 with total page 22 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Two dimensional Subsonic Diffuser Code written by and published by . This book was released on 1977 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Results are presented of a study to produce a computer program to calculate the performance of subsonic diffusers, using a two-dimensional turbulent-flow model. The analytical model is capable of analyzing the performance of simple two-dimensional, plane-walled diffusers and the performance of three-dimensional diffusers up to and beyond the blockage limits for which previous analytical or experimental data are available.
Download or read book The Design and Performance of Two dimensional Curved Subsonic Diffusers written by Charles Joseph Sagi and published by . This book was released on 1965 with total page 210 pages. Available in PDF, EPUB and Kindle. Book excerpt: The problem of rational channel design is discussed in the context of a design procedure for two-dimensional, curved, subsonic diffusers that is developed and evaluated through comparisons with flow regime and and performance data.
Download or read book Preliminary Investigation of Short Two dimensional Subsonic Diffusers written by and published by . This book was released on 1956 with total page 19 pages. Available in PDF, EPUB and Kindle. Book excerpt: Several short two-dimensional subsonic diffusers were tested over a range of throat Mach numbers from 0.3 to 0.9. The designs incorporated an effective diffusion angle of approximately 30 degrees and an area ratio of 3. Included were: (1) a 30 degree faired diffuser with four variations of screens and vanes, (2) a diffuser in which the longitudinal velocity distribution is a step function and which utilizes suction early in the diffusion process, and (3) a vortex-trap design using flow injection near the throat and suction at the diffuser exit. For comparison, a 10 degree faired diffuser was also treated.
