Download or read book Preliminary Results from a Free flight Investigation of Boundary layer Transition and Heat Transfer on a Highly Polished 8 inch diameter Hemisphere cylinder at Mach Numbers Up to 3 and Reynolds Numbers Based on a Length of 1 Foot Up to 17 7 X 106 written by James R. Hall and published by . This book was released on 1957 with total page 34 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Research Review written by United States. Air Force. Office of Aerospace Research and published by . This book was released on 1969 with total page 346 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Research Review written by and published by . This book was released on 1970-03 with total page 44 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Heat Transfer and Boundary layer Transition on a Highly Polished Hemisphere cone in Free Flight at Mach Numbers Up to 3 14 and Reynolds Numbers Up to 24 X 106 written by James J. Buglia and published by . This book was released on 1961 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: A highly polished hemisphere-cone having a ratio of nose radius to base radius of 0.74 and a half-angle of 14.5 was flight tested at Mach numbers up to 4.70. Temperature and pressure data were obtained at Mach numbers up to 3.14 and a free-stream Reynolds number of 24 x 106 based on body diameter. The nose of the model had a surface roughness of 2 to 5 microinches as measured with an interferometer. The measured Stanton numbers were in good agreement with theory. Transition Reynolds numbers based on the laminar boundary-layer momentum thickness at transition ranged from 2,190 to 794. Comparison with results from previous tests of blunt shapes having a surface roughness of 20 to 40 microinches showed that the high degree of polish was instrumental in delaying the transition from laminar to turbulent flow.
Download or read book Heat Transfer and Boundary layer Transition on a Highly Polished Hemisphere cone in Free Flight at Mach Numbers Up to 3 14 and Reynolds Numbers Up to 24 X 10 6 written by James J. Buglia and published by . This book was released on 1961 with total page 26 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Journal of the Aero space Sciences written by and published by . This book was released on 1962 with total page 1550 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Measurements of Heat Transfer and Boundary layer Transition on an 8 inch diameter Hemisphere cylinder in Free Flight for a Mach Number Range of 2 00 to 3 88 written by Benjamine J. Garland and published by . This book was released on 1957 with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Experimental Convective Heat Transfer to a 4 inch and 6 inch Hemisphere at Mach Numbers from 1 62 to 3 04 written by Leo T. Chauvin and published by . This book was released on 1954 with total page 24 pages. Available in PDF, EPUB and Kindle. Book excerpt: Abstract: Equilibrium temperatures and heat-transfer coefficients for a hemispherical nose have been measured for Mach numbers from 1.62 to 3.04. Heat transfer to the surface of the hemisphere was presented as Stanton number against Reynolds number for various surface heating conditions. Heat transfer at the stagnation point has been measured and correlated with theory. Transition from a laminar to a turbulent boundary layer was obtained at Reynolds numbers of approximately 1 x 106 corresponding to a region on the body located between 45© and 60© from the stagnation point.
Download or read book The Influence of Low Wall Temperature on Boundary layer Transition and Local Heat Transfer on 2 inch diameter Hemispheres at a Mach Number of 4 95 and a Reynolds Number Per Foot of 73 2 X 106 written by Morton Cooper and published by . This book was released on 1960 with total page 42 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Examination of the Existing Data on the Heat Transfer of Turbulent Boundary Layers at Supersonic Speeds from the Point of View of Reynolds Analogy written by Alvin Seiff and published by . This book was released on 1954 with total page 654 pages. Available in PDF, EPUB and Kindle. Book excerpt: Heat-transfer data from four wind-tunnel experiments and two free-flight experiments with turbulent boundary layers have been examined to see whether or not they are well represented by the Reynolds analogy or a modification thereof. The heat-transfer results are put into the form of dimensionless Stanton numbers based on fluid properties at the outer edge of the boundary layer and are compared with skin-friction coefficients for the same Mach numbers and wall to free-stream temperature ratios as obtained from an interpolation of the existing skin-friction data. The effective Reynolds number is taken to be the length Reynolds number measured from the effective turbulent origin, a position which differs importantly from the leading edge of the test surface in some cases.
Download or read book Heat transfer Measurements Boundary layer Transition and the Effects of Superpolishing Observed in Two Free flight Tests Up to Mach Number 5 0 at Reynolds Number Per Foot Up to 8 X 106 written by James Rudyard Hall and published by . This book was released on 1961 with total page 186 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Heat Transfer to 36 75 and 45 Degree Swept Blunt Leading Edges in Free Flight at Mach Numbers from 1 70 to 2 99 and From 2 50 to 4 05 written by and published by . This book was released on 1960 with total page 42 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Local Aerodynamic Heat Transfer and Boundary layer Transition on Roughened Sphere ellipsoid Bodies at Mach Number 3 0 written by William D. Deveikis and published by . This book was released on 1961 with total page 30 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Measurements of Aerodynamic Heat Transfer on a 15 Degree Cone cylinder flare Configuration in Free Flight at Mach Numbers Up to 4 7 written by Charles R. Rumsey and published by . This book was released on 1961 with total page 66 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Measurements of Aerodynamic Heat Transfer in Turbulent Separated Regions at a Mach Number of 1 8 written by Benjamine J. Garland and published by . This book was released on 1958 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Heat transfer and Pressure Measurements on a Flat plate Surface and Heat transfer Measurements on Attached Protuberances in a Supersonic Turbulent Boundary Layer at Mach Numbers of 2 65 3 51 and 4 44 written by Paige B. Burbank and published by . This book was released on 1962 with total page 430 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Interference Heating on a Swept Cylinder in Region of Intersection with a Wedge at Mach Number 8 written by Dennis M. Bushnell and published by . This book was released on 1965 with total page 60 pages. Available in PDF, EPUB and Kindle. Book excerpt:
