Download or read book NASA Technical Note written by and published by . This book was released on 1973 with total page 538 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Local Skin Friction Coefficients and Boundary layer Profiles Obtained in Flight from the XB 70 1 Airplane at Mach Numbers Up to 2 5 written by David F. Fisher and published by . This book was released on 1973 with total page 76 pages. Available in PDF, EPUB and Kindle. Book excerpt: Boundary-layer and local friction data for Mach numbers up to 2.5 and Reynolds numbers up to 3.6 x 10 to the 8th power were obtained in flight at three locations on the XB-70-1 airplane: the lower forward fuselage centerline (nose), the upper rear fuselage centerline, and the upper surface of the right wing. Local skin friction coefficients were derived at each location by using (1) a skin friction force balance, (2) a Preston probe, and (3) an adaptation of Clauser's method which derives skin friction from the rake velocity profile. These three techniques provided consistent results that agreed well with the von Karman-Schoenherr relationship for flow conditions that are quasi-two-dimensional. At the lower angles of attack, the nose-boom and flow-direction vanes are believed to have caused the momentum thickness at the nose to be larger than at the higher angles of attack. The boundary-layer data and local skin friction coefficients are tabulated. The wind-tunnel-model surface-pressure distribution ahead of the three locations and the flight surface-pressure distribution ahead of the wing location are included.

Download or read book NASA Technical Paper written by and published by . This book was released on 1979 with total page 490 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 1973 with total page 1102 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Measurements of Surface pressure Fluctuations on the XB 70 Airplane at Local Mach Numbers Up to 2 45 written by Thomas L. Lewis and published by . This book was released on 1973 with total page 44 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book NASA Conference Publication written by and published by . This book was released on 1978 with total page 320 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book STAR written by and published by . This book was released on 1973 with total page 936 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book YF 12 Experiments Symposium Volume 1 written by and published by . This book was released on 1978 with total page 312 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book YF 12 Experiments Symposium written by and published by . This book was released on 1978 with total page 322 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Wind tunnel flight Correlation Study of Aerodynamic Characteristics of a Large Flexible Supersonic Cruise Airplane XB 701 2 Extrapolation of Wind tunnel Data to Full scale Conditions written by and published by . This book was released on 1980 with total page 84 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Calculation Methods for Compressible Turbulent Boundary Layers 1976 written by Dennis M. Bushnell and published by . This book was released on 1977 with total page 156 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Wind tunnel flight Correlation Study of Aerodynamic Characteristics of a Large Flexible Supersonic Cruise Airplane XB 70 1 A comparison between characteristics predicted from wind tunnel measurements and those measured in flight written by and published by . This book was released on 1980 with total page 64 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Pressures Measured in Flight on the Aft Fuselage and External Nozzle of a Twin jet Fighter written by and published by . This book was released on 1983 with total page 96 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book NASA Technical Memorandum written by and published by . This book was released on 1978 with total page 46 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Flight measured pressure characteristics of aft facing steps in high Reynolds number flow at Mach numbers of 2 20 2 50 and 2 80 and comparison with other data written by Sheryll Goecke Powers and published by . This book was released on 1978 with total page 46 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Wind tunnel flight Correlation Study of Aerodynamic Characteristics of a Large Flexible Supersonic Cruise Airplane XB 70 1 written by and published by . This book was released on 1979 with total page 228 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Charts for Interpolation of Local Skin Friction from Experimental Turbulent Velocity Profiles written by Jerry M. Allen and published by . This book was released on 1969 with total page 52 pages. Available in PDF, EPUB and Kindle. Book excerpt: