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Book Experimental Investigation of the Pressures  Heat Transfer  and Surface Flow Patterns Around a Blunt Half cone Lifting Reentry Body at a Mach Number of 9 6

Download or read book Experimental Investigation of the Pressures Heat Transfer and Surface Flow Patterns Around a Blunt Half cone Lifting Reentry Body at a Mach Number of 9 6 written by and published by . This book was released on 1961 with total page 66 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Book Heat Transfer to Blunt Axially Symmetric Bodies

Download or read book Heat Transfer to Blunt Axially Symmetric Bodies written by John O. Reller and published by . This book was released on 1960 with total page 44 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Book Experimental Heat transfer Distributions on a Blunt Lifting Body at Mach 3 71

Download or read book Experimental Heat transfer Distributions on a Blunt Lifting Body at Mach 3 71 written by Robert L. Stallings and published by . This book was released on 1970 with total page 76 pages. Available in PDF, EPUB and Kindle. Book excerpt: The composite body consisted of a spherical nose segment, a delta-slab upper surface with blunt leading edges, wedge sides, and a conical lower surface. The tests were conducted both with and without roughness on the model for a range of angle of attack up to 400. Included is a complete tabulation of the experimental heatii rates and a discussion of the more significant findings.

Book Experimental Heat Transfer to Blunt Axisymmetric Bodies Near the Limit of Continuum Flow

Download or read book Experimental Heat Transfer to Blunt Axisymmetric Bodies Near the Limit of Continuum Flow written by J. Leith Potter and published by . This book was released on 1962 with total page 26 pages. Available in PDF, EPUB and Kindle. Book excerpt: Measurements of average heat-transfer rates to blunt-nosed, axisymmetric, cold-walled bodies in a low-density, hypervelocity wind tunnel are given. Stream density was such that Reynolds and Knudsen numbers, based on nose radius and conditions immediately behind the bow shock, varied from 5 to 20 and 0.11 to 0.056, respectively. Thus, scaling on the basis of Knudsen number, these conditions may be said to simulate a body of one-foot nose radius at as much as 315,500-ft altitude. Heat-transfer rates are discussed in relation to the flow model successfully used in the past for studies of flows of high Reynolds number. In this context, it was found that measured heat-transfer rates to hemispheres below shock-layer Reynolds numbers of 20 exhibited a decreasing nondimensionalized rate relative to that estimated by methods appropriate to high Reynolds number conditions. This behavior is in accord with various applicable theories. Rates for the flat-faced bodies showed no tendency to decrease, and they were somewhat higher than predicted by theories for high Reynolds numbers.

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 1966 with total page 1466 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Book Heat Transfer on an Afterbody Immersed in the Separated Wake of a Hemisphere

Download or read book Heat Transfer on an Afterbody Immersed in the Separated Wake of a Hemisphere written by Helmer V. Nielsen and published by . This book was released on 1958 with total page 18 pages. Available in PDF, EPUB and Kindle. Book excerpt: Tests were conducted to determine the average heat transfer and temperature recovery factor on a tapered cylindrical afterbody immersed in the wake of a hemisphere. The range of the investigation was from a Reynolds number of 125,000 to 870,000 (based on hemisphere diameter and free-stream conditions). The nominal Mach number was 2.4.

Book Local Afterbody Heat Transfer to a Blunt Two dimensional Configuration at Mach 8

Download or read book Local Afterbody Heat Transfer to a Blunt Two dimensional Configuration at Mach 8 written by Dennis M. Bushnell and published by . This book was released on 1968 with total page 58 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Book Numerical Heat Transfer Study Over Spiked blunt Body at Mach 6

Download or read book Numerical Heat Transfer Study Over Spiked blunt Body at Mach 6 written by R. C. Mehta and published by . This book was released on 2000 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Book Experimental Convective Heat Transfer to a 4 inch and 6 inch Hemisphere at Mach Numbers from 1 62 to 3 04

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.

Book Laminar  Transitional  and Turbulent Heat Transfer to a Cone cylinder flare Body at Mach 8 0

Download or read book Laminar Transitional and Turbulent Heat Transfer to a Cone cylinder flare Body at Mach 8 0 written by Victor Zakkay and published by . This book was released on 1962 with total page 86 pages. Available in PDF, EPUB and Kindle. Book excerpt: A modified equation for the heat transfer coefficient in the transitional and fully turbulent region based on the F.P.R.E. method is then presented. This method gives good agreement with the experimental results presented here.