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Book An Experimental Investigation of Boundary layer Transition on a 10   half angle Cone at Mach 6 9

Download or read book An Experimental Investigation of Boundary layer Transition on a 10 half angle Cone at Mach 6 9 written by Michael C. Fischer and published by . This book was released on 1970 with total page 76 pages. Available in PDF, EPUB and Kindle. Book excerpt: Boundary layer transition on nose cones at hypersonic speeds.

Book NASA Technical Note

    Book Details:
  • Author :
  • Publisher :
  • Release : 1970
  • ISBN :
  • Pages : 1004 pages

Download or read book NASA Technical Note written by and published by . This book was released on 1970 with total page 1004 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Book Exploratory Heat transfer Measurements at Mach 10 on a 7 5   total angle Cone Downstream of a Region of Air and Helium Transpiration Cooling

Download or read book Exploratory Heat transfer Measurements at Mach 10 on a 7 5 total angle Cone Downstream of a Region of Air and Helium Transpiration Cooling written by James C. Dunavant and published by . This book was released on 1969 with total page 36 pages. Available in PDF, EPUB and Kindle. Book excerpt: Heat transfer measurements at Mach 10 on total angle cone downstream of air and helium transpiration cooling region.

Book An Experimental Investigation of Wall Cooling Effects on Hypersonic Boundary Layer Stability in a Quiet Wind Tunnel

Download or read book An Experimental Investigation of Wall Cooling Effects on Hypersonic Boundary Layer Stability in a Quiet Wind Tunnel written by Alan E. Blanchard and published by . This book was released on 1996 with total page 120 pages. Available in PDF, EPUB and Kindle. Book excerpt: One of the primary reasons for developing quiet tunnels is for the investigation of high-speed boundary-layer stability and transition phenomena without the transition-promoting effects of acoustic radiation from tunnel walls. In this experiment, a flared-cone model under adiabatic- and cooled-wall conditions was placed in a calibrated, "quiet" Mach 6 flow and the stability of the boundary layer was investigated using a prototype constant-voltage anemometer. The results of this experiment were compared with linear-stability theory predictions and good agreement was found in the prediction of second-mode frequencies and growth. In addition, the same "N = 10" criterion used to predict boundary-layer transition in subsonic, transonic, and supersonic flows was found to be applicable for the hypersonic flow regime as well. Under cooled-wall conditions, a unique set of continuous spectra data was acquired that documents the linear, nonlinear, and breakdown regions associated with the transition of hypersonic flow under low-noise conditions

Book Manned Operations for the Apollo Lunar Module in a Simulated Space Environment

Download or read book Manned Operations for the Apollo Lunar Module in a Simulated Space Environment written by O. L. Pearson and published by . This book was released on 1970 with total page 920 pages. Available in PDF, EPUB and Kindle. Book excerpt: Simulated space environment performance tests of Apollo lunar module in thermal vacuum environment.

Book Boundary layer Transition on Cones Near Mach One in an Aeroballistic Range

Download or read book Boundary layer Transition on Cones Near Mach One in an Aeroballistic Range written by J. Leith Potter and published by . This book was released on 1975 with total page 36 pages. Available in PDF, EPUB and Kindle. Book excerpt: The feasibility of determining Reynolds numbers of boundary layer transition on sharp, 10-deg, semiangle cones at slightly supersonic free-stream Mach numbers, 1.04 = or

Book An Experimental Investigation of Boundary Layer Transition on a Cone at Angle of Attack

Download or read book An Experimental Investigation of Boundary Layer Transition on a Cone at Angle of Attack written by A. Martellucci and published by . This book was released on 1969 with total page 212 pages. Available in PDF, EPUB and Kindle. Book excerpt: As the first part of the Strategic Re-entry Technology (STREET G) task to determine the effect of asymmetric transition on static stability, an experimental investigation of the influence of angle of attack on boundary layer transition from location and shape has been conducted at AEDC Tunnel B at Mach 8. The model was a stainless steel 7.2 deg half-angle cone with three bluntness ratios. For each of the bluntness ratios, heat transfer data were obtained for four values of the free stream Reynolds number and for four angles of attack, that is, alpha = 0 deg, 1 deg, 2 deg, and 4 deg. Comparisons of the heat transfer at alpha = o deg were made with theory and good agreement resulted.

Book Boundary Layer Studies on a Spinning Cone

Download or read book Boundary Layer Studies on a Spinning Cone written by Walter B. Sturek and published by . This book was released on 1973 with total page 58 pages. Available in PDF, EPUB and Kindle. Book excerpt: An experimental investigation of the effects of spin induced distortion of the boundary layer on a spinning 10 degree half angle cone at Mach 2, 3 and 4 is reported. The profile of the location of boundary layer transition has been determined completely about the surface of the cone model from spark shadowgraphs. These spark shadowgraphs were taken with the model mounted on an offset strut which was rolled incrementally in azimuth to reveal the entire surface of the model. The profile of the boundary layer thickness at the base of the cone has also been determined from the spark shadowgraphs. Strain gage balance measurements of Magnus and normal force were made for three significantly different boundary layer configurations and confirm the extreme sensitivity of Magnus to boundary layer configuration.

Book Scientific and Technical Aerospace Reports

Download or read book Scientific and Technical Aerospace Reports written by and published by . This book was released on with total page 994 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Book Technical Note   National Advisory Committee for Aeronautics

Download or read book Technical Note National Advisory Committee for Aeronautics written by United States. National Advisory Committee for Aeronautics and published by . This book was released on 1958 with total page 664 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Book Subject Index to Unclassified ASTIA Documents

Download or read book Subject Index to Unclassified ASTIA Documents written by Defense Documentation Center (U.S.) and published by . This book was released on 1960 with total page 306 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Book U S  Government Research Reports

Download or read book U S Government Research Reports written by and published by . This book was released on 1956 with total page 72 pages. Available in PDF, EPUB and Kindle. Book excerpt: