Download or read book Performance of Several Method of characteristics Exhaust Nozzles written by John M. Farley and published by . This book was released on 1960 with total page 38 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Internal Performance Characteristics of Short Convergent divergent Exhaust Nozzles Designed by the Method of Characteristics written by H. George Krull and published by . This book was released on 1956 with total page 24 pages. Available in PDF, EPUB and Kindle. Book excerpt: An evaluation of the internal performance characteristics of short nozzles designed by the method of characteristics was obtained over a range of nozzle pressure ratios from 1.5 to 22.
Download or read book Design of Axisymmetric Exhaust Nozzles by Method of Characteristics Incorporating a Variable Isentropic Exponent written by Eleanor Costilow Guentert and published by . This book was released on 1959 with total page 28 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book NASA Technical Note written by and published by . This book was released on 1965 with total page 296 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Design of Axisymmetric Exhaust Nozzles by Method of Characteristics Incorporating a Variable Isentropic Exponent written by Eleanor Costilow Guentert and published by . This book was released on 1959 with total page 17 pages. Available in PDF, EPUB and Kindle. Book excerpt: An analytical method for including thermodynamic data with variable isentropic exponent in the method of characteristics as applied to the design of high-temperature exhaust nozzles has been obtained. Several bell-shaped nozzles have been designed with this method. A comparison of nozzle contours obtained by assuming identical boundary conditions and either frozen or equilibrium composition shows that significant differences occur. A computation of the variation of vacuum specific impulse with axial length showed that considerable nozzle length, and hence weight, can be eliminated without serious thrust penalties in nozzle designs that gradually expand the flow to uniform exit conditions.
Download or read book Internal Performance Characteristics of Several Low area ratio Conical Convergent divergent Exhaust Nozzles written by Paul Leonard Klevatt and published by . This book was released on 1959 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Design of Axisymmetric Exhaust Nozzles by Method of Characteristics Incorporating a Variable Isentropic Exponent written by Harvey E.. Neumann and published by . This book was released on 1959 with total page 17 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book NASA Technical Paper written by and published by . This book was released on 1991 with total page 264 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Performance Characteristics of Axisymmetric Convergent divergent Exhaust Nozzles with Longitudinal Slots in the Divergent Flaps written by Lawrence D. Leavitt and published by . This book was released on 1982 with total page 40 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Performance of Several Conical Convergent divergent Rocket type Exhaust Nozzles written by C. E. Campbell and published by . This book was released on 1960 with total page 36 pages. Available in PDF, EPUB and Kindle. Book excerpt: An investigation was conducted to obtain nozzle performance data with relatively large-scale models at pressure ratios as high as 120. Conical convergent-divergent nozzles with divergence angles alpha of 15, 25, and 29 deg. were each tested at area ratios of approximately 10, 25, and 40. Heated air (1200 F) was supplied at the nozzle inlet at pressures up to 145 pounds per square inch absolute and was exhausted into quiescent air at pressures as low as 1.2 pounds per square inch absolute. Thrust ratios for all nozzle configurations are presented over the range of pressure ratios attainable and were extrapolated when possible to design pressure ratio and beyond. Design thrust ratios decreased with increasing nozzle divergence angle according to the trend predicted by the (1 + cos alpha)/2 parameter. Decreasing the nozzle divergence angle resulted in sizable increases in thrust ratio for a given surface-area ratio (nozzle weight), particularly at low nozzle pressure ratios. Correlations of the nozzle static pressure at separation and of the average static pressure downstream of separation with various nozzle parameters permitted the calculation of thrust in the separated-flow region from unseparated static-pressure distributions. Thrust ratios calculated by this method agreed with measured values within about 1 percent.
Download or read book Performance Characteristics of Axisymmetric Convergent divergent Exhaust Nozzles with Longitudinal Slots in the Divergent written by and published by . This book was released on 1982 with total page 40 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Dual Flow Plug Nozzle Performance Estimation Technique written by William David Kuehner and published by . This book was released on 1977 with total page 194 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Index of NASA Technical Publications written by United States. National Aeronautics and Space Administration and published by . This book was released on 1960 with total page 448 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Effect of Outer shell Design on Performance Characteristics of Convergent plug Exhaust Nozzles written by H. George Krull and published by . This book was released on 1955 with total page 18 pages. Available in PDF, EPUB and Kindle. Book excerpt: An investigation was conducted to determine the effect of outer-shell design variables on the internal performance characteristics of several plug-type nozzles designed for a pressure ratio between 6 and 12. The data were obtained over a range of nozzle pressure ratios from about 1.5 to 30.
Download or read book Design of Axisymmetric Exhaust Nozzles by Method of Characteristics Incorporating Variable Isentropic Exponent written by and published by . This book was released on 1960 with total page 1 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book NASA Technical Report written by and published by . This book was released on 1961 with total page 88 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book A Method for the Prediction of Exhaust Nozzle Performance written by William John Yeager and published by . This book was released on 1981 with total page 298 pages. Available in PDF, EPUB and Kindle. Book excerpt:
