Author: Martin Philip Sherman
Publisher:
ISBN:
Category : Radiation
Languages : en
Pages : 62
Book Description
The problem of a normal shock wave in air or other gas with complex chemistry and coupled radiation is considered. Molecular transport properties are neglected and the gas mixture is assumed in translational, rotation, vibrational and electronic equilibrium with the local temperature. Only continuum radiation is included. Solutions are presented for strong shock waves in air, where air is assumed to consist of eleven species, N2, O2, O, NO, NO+, N+, O, N2+, O2+ and electrons. The usal methods of integrating the stiff ordinary differential equations of chemical nonequilibrium flow are limited to very small step sizes. Methods are developed which permit vastly larger step sizes. Solutions are obtained for the optically thin case, and with absorption of radiation behind the shock front. The spectrum is broken into regions inside of which the absorption cross sections are only a function of temperature. (Author).
Radiation-coupled Chemical Nonequilibrium Normal Shock Waves
Author: Martin Philip Sherman
Publisher:
ISBN:
Category : Radiation
Languages : en
Pages : 62
Book Description
The problem of a normal shock wave in air or other gas with complex chemistry and coupled radiation is considered. Molecular transport properties are neglected and the gas mixture is assumed in translational, rotation, vibrational and electronic equilibrium with the local temperature. Only continuum radiation is included. Solutions are presented for strong shock waves in air, where air is assumed to consist of eleven species, N2, O2, O, NO, NO+, N+, O, N2+, O2+ and electrons. The usal methods of integrating the stiff ordinary differential equations of chemical nonequilibrium flow are limited to very small step sizes. Methods are developed which permit vastly larger step sizes. Solutions are obtained for the optically thin case, and with absorption of radiation behind the shock front. The spectrum is broken into regions inside of which the absorption cross sections are only a function of temperature. (Author).
Publisher:
ISBN:
Category : Radiation
Languages : en
Pages : 62
Book Description
The problem of a normal shock wave in air or other gas with complex chemistry and coupled radiation is considered. Molecular transport properties are neglected and the gas mixture is assumed in translational, rotation, vibrational and electronic equilibrium with the local temperature. Only continuum radiation is included. Solutions are presented for strong shock waves in air, where air is assumed to consist of eleven species, N2, O2, O, NO, NO+, N+, O, N2+, O2+ and electrons. The usal methods of integrating the stiff ordinary differential equations of chemical nonequilibrium flow are limited to very small step sizes. Methods are developed which permit vastly larger step sizes. Solutions are obtained for the optically thin case, and with absorption of radiation behind the shock front. The spectrum is broken into regions inside of which the absorption cross sections are only a function of temperature. (Author).
Radiative Energy Transfer
Author: Robert Goulard
Publisher: Elsevier
ISBN: 1483157067
Category : Science
Languages : en
Pages : 677
Book Description
Radiative Energy Transfer presents the proceedings of the symposium on interdisciplinary aspects of radiative energy transfer held in Philadelphia, Pennsylvania on February 24-26, 1966. The book includes topics on the two main classical directions of radiative transfer: diagnostic techniques and energy exchanges. The text also covers topics on molecular band models, inversion techniques, scattering problems, and shock-wave structure. Topics on high-speed shocks, stellar atmospheres, and meteorology are also encompassed.
Publisher: Elsevier
ISBN: 1483157067
Category : Science
Languages : en
Pages : 677
Book Description
Radiative Energy Transfer presents the proceedings of the symposium on interdisciplinary aspects of radiative energy transfer held in Philadelphia, Pennsylvania on February 24-26, 1966. The book includes topics on the two main classical directions of radiative transfer: diagnostic techniques and energy exchanges. The text also covers topics on molecular band models, inversion techniques, scattering problems, and shock-wave structure. Topics on high-speed shocks, stellar atmospheres, and meteorology are also encompassed.
Models for the Analysis of CN Violet Radiation Behind Shock Waves in Air Contaminated with Carbon-bearing Compounds
Author: John E. Nealy
Publisher:
ISBN:
Category : Radioactivity
Languages : en
Pages : 34
Book Description
Publisher:
ISBN:
Category : Radioactivity
Languages : en
Pages : 34
Book Description
Lectures on the Theory of Exothermic Flows behind Shock Waves
Author: Gorimir G. Cherny
Publisher: Springer
ISBN: 3709129966
Category : Technology & Engineering
Languages : en
Pages : 145
Book Description
Publisher: Springer
ISBN: 3709129966
Category : Technology & Engineering
Languages : en
Pages : 145
Book Description
Similarity of Coupled Non-equilibrium Flows Behind Normal Shock Waves
Shock Waves @ Marseille II
Author: Raymond Brun
Publisher: Springer Science & Business Media
ISBN: 3642788327
Category : Science
Languages : en
Pages : 474
Book Description
Recently, there have been significant advances in the fields of high-enthalpy hypersonic flows, high-temperature gas physics, and chemistry shock propagation in various media, industrial and medical applications of shock waves, and shock-tube technology. This series contains all the papers and lectures of the 19th International Symposium on Shock Waves held in Marseille in 1993. They will be published in four topical volumes, each containing papers on related topics, and preceded by an overview written by a leading international expert. The volumes may be purchased independently.
Publisher: Springer Science & Business Media
ISBN: 3642788327
Category : Science
Languages : en
Pages : 474
Book Description
Recently, there have been significant advances in the fields of high-enthalpy hypersonic flows, high-temperature gas physics, and chemistry shock propagation in various media, industrial and medical applications of shock waves, and shock-tube technology. This series contains all the papers and lectures of the 19th International Symposium on Shock Waves held in Marseille in 1993. They will be published in four topical volumes, each containing papers on related topics, and preceded by an overview written by a leading international expert. The volumes may be purchased independently.
Structure of a Strong Normal Shock Wave Due to Nonequilibrium Radiation and Collisional Ionization
Author: Carlo Ferrari
Publisher:
ISBN:
Category :
Languages : en
Pages : 40
Book Description
The general theory about gas-dynamics with nonequilibrium radiative and collisional ionization is applied to the strong normal shock wave. It is shown that the problem is reduced to the solution of a system of two non-linear integral equations. It is proved that, if certain conditions are satisfied, an iteration method, to resolve these equations, can be applied; it turns out then that the fundamental parameter controlling the convergence or non convergence of the procedure is the value of the degree of ionization just on the front of the shock. Numerical results are given and the physical complete structure of the shock is analyzed. (Author).
Publisher:
ISBN:
Category :
Languages : en
Pages : 40
Book Description
The general theory about gas-dynamics with nonequilibrium radiative and collisional ionization is applied to the strong normal shock wave. It is shown that the problem is reduced to the solution of a system of two non-linear integral equations. It is proved that, if certain conditions are satisfied, an iteration method, to resolve these equations, can be applied; it turns out then that the fundamental parameter controlling the convergence or non convergence of the procedure is the value of the degree of ionization just on the front of the shock. Numerical results are given and the physical complete structure of the shock is analyzed. (Author).
Physics of Shock Waves and High–Temperature Hydrodynamic Phenomena
Author: Wallace Hayes
Publisher: Elsevier
ISBN: 0323147852
Category : Science
Languages : en
Pages : 479
Book Description
Physics of Shock Waves and High-Temperature Hydrodynamic Phenomena, Volume II presents interpretations of the physical basis of shockwaves and high-temperature hydrodynamic phenomena and gives practical guidance to those who work with these subjects in science and modern technology. This volume contains chapters discussing such topics as the shockwave structure in gases; physical and chemical kinetics in hydrodynamic processes; the radiative phenomena in shock waves and in strong explosions in the air; thermal waves and shockwaves in solids; and self-similar processes in gasdynamics. Physicists, engineers, researchers, and professors and students in the field of the physical sciences will find the book very educational.
Publisher: Elsevier
ISBN: 0323147852
Category : Science
Languages : en
Pages : 479
Book Description
Physics of Shock Waves and High-Temperature Hydrodynamic Phenomena, Volume II presents interpretations of the physical basis of shockwaves and high-temperature hydrodynamic phenomena and gives practical guidance to those who work with these subjects in science and modern technology. This volume contains chapters discussing such topics as the shockwave structure in gases; physical and chemical kinetics in hydrodynamic processes; the radiative phenomena in shock waves and in strong explosions in the air; thermal waves and shockwaves in solids; and self-similar processes in gasdynamics. Physicists, engineers, researchers, and professors and students in the field of the physical sciences will find the book very educational.
SCR.
Physics of Shock Waves and High-Temperature Hydrodynamic Phenomena
Author: Ya B. Zel'dovich
Publisher: Courier Corporation
ISBN: 0486420027
Category : Science
Languages : en
Pages : 946
Book Description
Physical, chemical processes in gases at high temperatures are focus of outstanding text by two distinguished physicists. Combines material from gas dynamics, shock-wave theory, thermodynamics and statistical physics, molecular physics, spectroscopy, radiation theory, other fields for comprehensive treatment. 284 black-and-white illustrations. 1966–1967 edition, originally published in two volumes.
Publisher: Courier Corporation
ISBN: 0486420027
Category : Science
Languages : en
Pages : 946
Book Description
Physical, chemical processes in gases at high temperatures are focus of outstanding text by two distinguished physicists. Combines material from gas dynamics, shock-wave theory, thermodynamics and statistical physics, molecular physics, spectroscopy, radiation theory, other fields for comprehensive treatment. 284 black-and-white illustrations. 1966–1967 edition, originally published in two volumes.