Download or read book Transient Wave Propagation in Gyrotropic Media written by Anders R. Karlsson and published by . This book was released on 1990 with total page 14 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Transient Wave Propagation in Anisotropic Multilayered Media written by Serdar Mesutgil and published by . This book was released on 2003 with total page 125 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Transient Wave Propagation in Spatial and Temporal Dispersive Media written by Kenneth Chien-Ying Chen and published by . This book was released on 1969 with total page 144 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Transient Wave Propagation in a Conducting Medium written by Boppana Lakshmi Jaganmohana Rao and published by . This book was released on 1967 with total page 68 pages. Available in PDF, EPUB and Kindle. Book excerpt: Approximate solutions are obtained for the transient fields in an infinite or semi-infinite conducting medium excited by a step-modulated sinusoidal plane wave. A saddle point method is used to obtain a solution which is valid for relatively large times in the transient response, and a series expansion method is used to obtain a solution which is valid for small times in the transient response. A brief discussion is included on the signal velocity in a conducting medium. (Author).

Download or read book Transient Wave Propagation in Dispersive Or Conducting Media written by Boppana Lakshmi Jaganmohana Rao and published by . This book was released on 1966 with total page 254 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Transient Wave Propagation in Spatial and Temporal Dispersive Media microform written by K. C. (Kenneth Chien-ying) Chen and published by National Library of Canada. This book was released on 1972 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Transient Waves in Layered Media written by M. Tygel and published by Elsevier Publishing Company. This book was released on 1987 with total page 352 pages. Available in PDF, EPUB and Kindle. Book excerpt: While experts in the field will benefit from the various new concepts developed in this volume, it is primarily intended as an introductory textbook for readers interested in transient wave propagation as well as plane-wave composition and decomposition approaches in stratified media. The level of treatment is suitable for advanced undergraduate/graduate students following courses in geophysics, optics, acoustics, electromagnetics, etc.

Download or read book Invariant Imbedding and Inverse Problems written by James P. Corones and published by SIAM. This book was released on 1992-01-01 with total page 276 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume on invariant imbedding and inverse problems is based on a conference held in Alberquerque, New Mexico, in April 1990.

Download or read book Transient Wave Propagation in Spatial and Temporal Dispersive Media written by Kenneth Chien-Ying Chen and published by . This book was released on 1972 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Transient Wave Propagation in a Plasma written by Boppana Lakshmi Jaganmohana Rao and published by . This book was released on 1967 with total page 48 pages. Available in PDF, EPUB and Kindle. Book excerpt: The transient fields due to a dipole placed in lossless plasma and excited by a delta function or a step-modulated sine wave current source were obtained in closed form. Far field approximation was used in the case of step-modulated sine wave. An interesting problem of transmission and reflection of a step-modulated sinusoidal plane wave, when it is incident normally at the boundary of a semi-infinite plasma or a plasma slab was also included. (Author).

Download or read book Transient Wave Propagation in Inhomogeneous Ionized Media written by B. O. Rönnäng and published by . This book was released on 1966 with total page 162 pages. Available in PDF, EPUB and Kindle. Book excerpt: Transient wave responses of two different inhomogeneous ionized media - the exponential medium and the symmetrical Epstein layer - are studied. By means of the linearized wave equations exact expressions for the unit step wave responses are derived. In both cases they can be written in closed mathematical forms, namely as a Bessel function and a Legendre function respectively. The unit step modulated carrier responses, written as convolution integrals, are computed at different heights in the media and at different carrier frequencies, i.e. the variations of the electric field, the magnetic field and the energy flow are determined. This makes it possible to compare the exact signal envelopes with the earlier obtained approximate results. Futhermore the strong signal distortion at tunnel transmission through a thin symmetrical Epstein layer is studied in detail. (Author).

Download or read book Scientific and Technical Aerospace Reports written by and published by . This book was released on 1964 with total page 856 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Transient Wave Propagation in an Exponential Medium written by Michael Andrew Gray and published by . This book was released on 1966 with total page 56 pages. Available in PDF, EPUB and Kindle. Book excerpt: Electromagnetic wave propagation in a medium with an exponentially increasing charge density is studied. Both transmitted and reflected fields are found in the case of plane, monochromatic waves. The use of the bilateral Laplace transform allows the transforms of the transmitted and reflected fields to be found in the case of a stepfunction excitation moving with velocity co previous to entering the exponential medium. The reflected and transmitted fields are found explicitly when the Bessel functions obtained as solutions can be expanded asymptotically for small argument. (Author).

Download or read book STAR written by and published by . This book was released on 1965 with total page 2216 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Theoretical And Computational Acoustics Proceedings Of The International Conference In 2 Volumes written by John E Ffowcs Williams and published by World Scientific. This book was released on 1994-10-25 with total page 1028 pages. Available in PDF, EPUB and Kindle. Book excerpt: This conference provided a forum for active researchers to discuss the state of the art in theoretical and computational acoustics. Topics covered structural acoustics, scattering, 3-dimensional propagational problems, fluid/elastic interfaces, wavelets and their impact on acoustics, computational methods and supercomputing.

Download or read book Wave Propagation in Electromagnetic Media written by Julian L. Davis and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 303 pages. Available in PDF, EPUB and Kindle. Book excerpt: This is the second work of a set of two volumes on the phenomena of wave propagation in nonreacting and reacting media. The first, entitled Wave Propagation in Solids and Fluids (published by Springer-Verlag in 1988), deals with wave phenomena in nonreacting media (solids and fluids). This book is concerned with wave propagation in reacting media-specifically, in electro magnetic materials. Since these volumes were designed to be relatively self contained, we have taken the liberty of adapting some of the pertinent material, especially in the theory of hyperbolic partial differential equations (concerned with electromagnetic wave propagation), variational methods, and Hamilton-Jacobi theory, to the phenomena of electromagnetic waves. The purpose of this volume is similar to that of the first, except that here we are dealing with electromagnetic waves. We attempt to present a clear and systematic account of the mathematical methods of wave phenomena in electromagnetic materials that will be readily accessible to physicists and engineers. The emphasis is on developing the necessary mathematical tech niques, and on showing how these methods of mathematical physics can be effective in unifying the physics of wave propagation in electromagnetic media. Chapter 1 presents the theory of time-varying electromagnetic fields, which involves a discussion of Faraday's laws, Maxwell's equations, and their appli cations to electromagnetic wave propagation under a variety of conditions.

Download or read book Transient Wave Propagation in an Inhomogeneous Medium written by Michael A. GRAY and published by . This book was released on 1966 with total page 55 pages. Available in PDF, EPUB and Kindle. Book excerpt: Electromagnetic wave propagation in a medium with an exponentially increasing charge density is studied. Both transmitted and reflected fields are found in the case of plane, monochromatic waves. The use of the bilateral Laplace transform allows the transforms of the transmitted and reflected fields to be found in the case of a step-function excitation moving with velocity c sub o previous to entering the exponential medium. The reflected and transmitted fields are found explicitly when the Bessel functions obtained as solutions can be expanded asymptotically for small argument. (Author).