Download or read book Effect of Dissociation on Thermodynamic Properties of Pure Diatomic Gases written by Harold William Woolley and published by . This book was released on 1955 with total page 24 pages. Available in PDF, EPUB and Kindle. Book excerpt: A graphical method for obtaining charts for the thermodynamic properties enthalpy and entropy for the equilibrium mixture of atoms and diatomic molecules for pure gaseous elements is described. The procedure is equivalent in principle to numerical calculation based on the same fundamental data, but gives directly the location of points of intersection of curves for constant values of the compressibility factor PV/RT. In combination, the resulting graphs for enthalpy and entropy are equivalent to Mollier's diagrams for the gaseous fluid in the dissociation region. Results are given for hydrogen H2, oxygen O2, and nitrogen N2.

Download or read book Technical Note National Advisory Committee for Aeronautics written by United States. National Advisory Committee for Aeronautics and published by . This book was released on 1958 with total page 986 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Tables of Thermal Properties of Gases written by Joseph Hilsenrath and published by . This book was released on 1955 with total page 502 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Dissociation and ionization effects in the laminar mixing of parallel streams written by Richard Frank Hoglund and published by . This book was released on 1960 with total page 282 pages. Available in PDF, EPUB and Kindle. Book excerpt: The boundary layer approximation is applied to the equations governing the mixing zone between two parallel semi-infinite streams. The two streams differ in composition and temperature, but they are not necessarily in chemical equilibrium. Closed form solutions are obtained for the approach to equilibrium in the mixing zone in the case of equal velocitiesof the two streams. Frozen flow and equilibrium flow appear as limiting cases of the general solution. A linearized reaction rate law is used for the no-equilibrium stituations. These solutions indicate that the major factor contributing to non-equilibrium conditions outside of the mixing zone is the presence of non-equilibrium conditions outside of the mixing zone. An approximate solution to the case of unequal free stream velocities is obtained using an equilibrium condition found to be applicable in the constant velocity case. The results of these studies are used to provide a qualitative indication of the effects of dissociation and ionization reactions on the flow field immediately behind a hypersonic body. It is found that the presence of reactions in various regions of this flow field causes individual and discernible changes in the wake expansion angle and in the base pressure.

Download or read book Shock turbulence Interaction and the Generation of Noise written by Herbert S. Ribner and published by . This book was released on 1954 with total page 738 pages. Available in PDF, EPUB and Kindle. Book excerpt: The interaction of a convected field of turbulence with a shock wave has been analyzed to yield the modified turbulence, entropy spotiness, and noise generated downstream of the shock. This analysis generalizes the results of Technical Note 2864, which apply to a single spectrum component, to give the shock-interaction effects of a complete turbulence field. The previous report solved the basic gas-dynamic problem, and the present report has added the necessary spectrum analysis.

Download or read book Technical Note written by and published by . This book was released on 1956 with total page 654 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book National Bureau of Standards Circular written by and published by . This book was released on 1955 with total page 508 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Circular of the Bureau of Standards written by and published by . This book was released on 1955 with total page 508 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Compilation of Thermodynamic Properties Transport Properties and Theoretical Rocket Performance of Gaseous Hydrogen written by Charles R. King and published by . This book was released on 1960 with total page 76 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Computer Programs for Thermodynamic and Transport Properties of Hydrogen Tabcode II written by H. M. Roder and published by . This book was released on 1972 with total page 228 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book WADC Technical Report written by United States. Wright Air Development Division and published by . This book was released on 1959 with total page 1276 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Thermodynamic Properties of Gaseous Nitrogen written by Harold William Woolley and published by . This book was released on 1956 with total page 128 pages. Available in PDF, EPUB and Kindle. Book excerpt: The tables of thermal properties of molecular nitrogen that have been prepared in an NBS-NACA series have been grouped together herein for convenient use. They include the thermodynamic functions for the gas, both real and ideal, the transport properties for a gas, and the vapor pressure of the liquid and the solid. A table of ideal-gas properties is presented, including the specific heat at constant pressure, enthalpy, entropy, and the free-energy function; and a table giving these same properties for atomic nitrogen is also included. The tables of the real-gas thermodynamic properties include density, compressibility factor, entropy, enthalpy, specific heat at constant presssure, ratio of specific heats, and velocity of sound at very low frequency.

Download or read book A Compendium of the Properties of Materials at Low Temperatures written by United States. National Bureau of Standards. Cryogenic Engineering Laboratory, Boulder, Colo and published by . This book was released on 1961 with total page 532 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book A Compendium of the Properties of Materials at Low Temperature written by United States. National Bureau of Standards. Cryogenic Engineering Laboratory, Boulder, Colo and published by . This book was released on 1960 with total page 518 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Handbook of Supersonic Aerodynamics written by I. I. Glass and published by . This book was released on 1959 with total page 642 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Handbook of Supersonic Aerodynamics written by Johns Hopkins University. Applied Physics Laboratory, Silver Spring, Md and published by . This book was released on 1950 with total page 642 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Effect of Recombination Rate on the Flow of a Dissociating Diatomic Gas written by Thomas P. Anderson and published by . This book was released on 1961 with total page 224 pages. Available in PDF, EPUB and Kindle. Book excerpt: The flow of a chemically reacting gas through a divergent nozzle is considered. A pure diatomic gas is assumed to dissociate and recombine according to seven distinct recombination rate laws. The effect of correcting Lighthill's ideal dissociating gas for vibrational contributions of the molecular species and translational contributions of the atomic species is shown to be small. The effect of recombination rate on the flow of oxygen, from throat conditions of 2 atm and 4050 K, is shown to be significant for reaction rates decreasing with temperature and relatively unimportant for reaction rates increasing with temperature. Electronic analog computer solutions are presented for a variety of throat compositions and recombination rates. (Author).