Download or read book Linearized Theory of Stagnation Point Heat and Mass Transfer at Hypersonic Speeds written by Kenneth K. Yoshikawa and published by . This book was released on 1969 with total page 44 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Linearized Theory of Stagnation Region Skin Friction and Mass Transfer at Hypersonic Speeds written by Kenneth K. Yoshikawa and published by . This book was released on 1971 with total page 36 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Effect of Localized Mass Transfer Near the Stagnation Region of Blunt Bodies in Hypersonic Flight written by Paul Myung-Ha Chung and published by . This book was released on 1959 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Theoretical Analysis of the Downstream Influence of Stagnation Point Mass Transfer written by Robert J. Cresci and published by . This book was released on 1962 with total page 48 pages. Available in PDF, EPUB and Kindle. Book excerpt: The integral method has been applied to determine the downstream influence of homogeneous mass transfer in the stagnation region of a blunt, axisymmetric body under hypersonic flight conditions. Exponential profiles are employed in an attempt to eliminate singularities which have appeared in previous analyses utilizing polynomial profiles. These singularities arise in the presence of a favorable pressure gradient when the density at the surface is comparable t that in the external stream. The results indicate that the singularities occurring in the application of the integral method using polynomial profiles do not arise in the present analysis utilizing exponentials. The heat transfer rates obtained are compared to experimental data and are found to predict the downstream effect of the mass injection reasonably well if the results are normalized with respect to the zero mass transfer prediction. The effect, on the heat transfer rates, of varying the coolant temperature and the injection area are also investigated. It is found that decreasing the coolant temperature or increasing the injection area result in a decrease in the peak heat rate and over-all heat transferred to the body. (Author).
Download or read book NASA Technical Note written by and published by . This book was released on 1971 with total page 408 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Heat and Mass Transfer at a General Three dimensional Stagnation Point written by Paul A. Libby and published by . This book was released on 1967 with total page 52 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Unsteady Stagnation point Heat Transfer written by E. M. Sparrow and published by . This book was released on 1959 with total page 34 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book A Series Solution to the Laminar Heat Transfer Problem at Hypersonic Speeds written by Hung-Ta Ho and published by . This book was released on 1958 with total page 90 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Monthly Catalog of United States Government Publications written by United States. Superintendent of Documents and published by . This book was released on 1966 with total page 1464 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Monthly Catalog of United States Government Publications written by and published by . This book was released on 1969 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book THEORY OF HYPERSONIC LAMINAR STAGNATION REGION HEAT TRANSFER IN DISSOCIATING GASES written by L. M. Gilbert and published by . This book was released on 1963 with total page 84 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Monthly Catalog of United States Government Publications Cumulative Index written by United States. Superintendent of Documents and published by . This book was released on 1970 with total page 1348 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Progress in Heat and Mass Transfer written by and published by . This book was released on 1972 with total page 788 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 1987 with total page 1390 pages. Available in PDF, EPUB and Kindle. Book excerpt: Lists citations with abstracts for aerospace related reports obtained from world wide sources and announces documents that have recently been entered into the NASA Scientific and Technical Information Database.
Download or read book NASA Scientific and Technical Reports written by United States. National Aeronautics and Space Administration Scientific and Technical Information Division and published by . This book was released on 1970 with total page 966 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book A Selected Listing of NASA Scientific and Technical Reports written by United States. National Aeronautics and Space Administration. Scientific and Technical Information Division and published by . This book was released on 1970 with total page 962 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Low density Stagnation point Heat Transfer in Hypersonic Air Flow written by Charles F. Wittliff and published by . This book was released on 1961 with total page 60 pages. Available in PDF, EPUB and Kindle. Book excerpt: Stagnation-point heat transfer to two- and three-dimensional bodies at low Reynolds numbers was studied to obtain hypersonic low-density data and to demonstrate the suitability of the hypersonic shock tunnel as a facility for research in rarefied gasdynamics. Low-density experiments on a transverse cylinder and a hemisphere cylinder were made in air at Mach numbers from 8.4 to 11.6 in the CAL 11- by 15-inch hypersonic shock tunnel. The stagnation pressure and temperature, as well as model diameter, were varied to obtain a range of Reynolds numbers from 11 to 1000, based on flow conditions behind the bow shock wave and model radius. The experimental heat-transfer rates are presented and compared with theoretical predictions. The data obtained with the transverse cylinders are in good agreement with continuum boundary-layer theory at all but the lowest Reynolds numbers and highest Knudsen numbers. The hemisphere-cylinder data indicated the presence of a significant vorticity-interaction effect. Good agreement with the theoretical analysis of H.K. Cheng accounting for this effect is indicated.
