Magnetohydrodynamic Shock Waves
Title | Magnetohydrodynamic Shock Waves PDF eBook |
Author | John Edward Anderson |
Publisher | |
Pages | 226 |
Release | 1963 |
Genre | Magnetohydrodynamics |
ISBN |
The Structure of Shock Waves in Magnetohydrodynamics
Title | The Structure of Shock Waves in Magnetohydrodynamics PDF eBook |
Author | Mahmud Hesaaraki |
Publisher | American Mathematical Soc. |
Pages | 106 |
Release | 1984 |
Genre | Science |
ISBN | 0821823035 |
In the presence of magnetic induction and electrical fields several types of discontinuities may exist in an electrically conducting fluid. These phenomena can be described by the laws of conservation of mass, momentum, and energy; Maxwell's electromagnetic equations, and Ohm's law. Those discontinuities, which can be characterized by the conditions that both the temperature and density change across them are different from zero, are called magneto-hydrodynamic shock waves. This monograph is concerned with the study of these types of discontinuities.
Magnetohydrodynamics: Waves and Shock Waves in Curved Space-Time
Title | Magnetohydrodynamics: Waves and Shock Waves in Curved Space-Time PDF eBook |
Author | A. Lichnerowicz |
Publisher | Springer Science & Business Media |
Pages | 292 |
Release | 2013-04-17 |
Genre | Science |
ISBN | 9401721262 |
For seventy years, we have known that Einstein's theory is essentially a theory of propagation of waves for the gravitational field. Confusion enters, however, through the fact that the word wave, in physics, implies sometimes repetition and sometimes not. This confusion is often increased by he use of Fourier transforms, by which a disturbanse which appears to be without repetition is resolved into periodic wave-trains with all frequencies. But, in a general curved space-time, we have nothing corresponding to Fourier transforms. Here, we consider systematically waves corresponding to the propagation of discontinuities of physical quantities describing either fields (essentially electromagnetic fields and gravitational field), or the motion of a fluid, or together, in magnetohydrodynamics, the changes in time of a field and of a fluid. The main equations, for the different studied phenomena, constitute a hyperbolic system and the study of a formal Cauchy problem is possible. We call ordinary waves the case in which the derivative of superior order appearing in the system are discontinuous at the traverse of a hypersurface, the wave front ; we call shock waves the case where the derivatives of an order inferior by one are discontinuous at the traverse of a wave front. XI xii PREFACE From 1950, many well-known scientits (Taub, Synge, Choquet-B ruhat, etc.) have studied the corresponding equations for different physical phenomena : systems associated to the electromagnetic and gravitational fields, to hydrodynamics and to magnetohydrodynamics.
Magnetohydrodynamic Shock Waves
Title | Magnetohydrodynamic Shock Waves PDF eBook |
Author | J. Edward Anderson |
Publisher | Mit Press |
Pages | 240 |
Release | 2003-02 |
Genre | Science |
ISBN | 9780262511599 |
Studies based on the Rankine-Hugoniot relations have classified MHO shock waves as fast, switch-on, intermediate, switch-off, and slow. Any waves found in nature must also: (a) possess steady-state structures and (b) be stable in the presence of small-flow disturbances. In this monograph, Dr. Anderson examines these criteria in relation to plane shocks for which the collision frequency is large compared with cyclotron frequency. It contains a three-dimensional graphic representation of shock end states and presents an exact solution for the shock adiabatic curve in a convenient form. An MIT Press Research Monograph.
Magnetohydrodynamic Shock Waves in a Plasma
Title | Magnetohydrodynamic Shock Waves in a Plasma PDF eBook |
Author | A. L. Velikovich |
Publisher | |
Pages | 14 |
Release | 1987 |
Genre | |
ISBN |
Experimental Studies of Magnetohydrodynamic Shock Waves
Title | Experimental Studies of Magnetohydrodynamic Shock Waves PDF eBook |
Author | Anthony Richard Collins |
Publisher | |
Pages | 340 |
Release | 1977 |
Genre | Magnetohydrodynamics |
ISBN |
Some Aspects of Magnetohydrodynamic Shock Waves in a Plasma
Title | Some Aspects of Magnetohydrodynamic Shock Waves in a Plasma PDF eBook |
Author | Barry John Green |
Publisher | |
Pages | 160 |
Release | 1967 |
Genre | |
ISBN |