Frank C Karal (46 results)

Condition: New.

PAP. Condition: New. New Book. Shipped from UK. Established seller since 2000.

PAP. Condition: New. New Book. Shipped from UK. Established seller since 2000.

PAP. Condition: New. New Book. Shipped from UK. Established seller since 2000.

Condition: New. In English.

PAP. Condition: New. New Book. Shipped from UK. Established seller since 2000.

PAP. Condition: New. New Book. Shipped from UK. Established seller since 2000.

PAP. Condition: New. New Book. Shipped from UK. Established seller since 2000.

Condition: New.

Condition: New.

Condition: New.

Condition: New.

HRD. Condition: New. New Book. Shipped from UK. Established seller since 2000.

HRD. Condition: New. New Book. Shipped from UK. Established seller since 2000.

HRD. Condition: New. New Book. Shipped from UK. Established seller since 2000.

Condition: New.

Condition: New.

HRD. Condition: New. New Book. Shipped from UK. Established seller since 2000.

HRD. Condition: New. New Book. Shipped from UK. Established seller since 2000.

HRD. Condition: New. New Book. Shipped from UK. Established seller since 2000.

Condition: New. In English.

Paperback. Condition: New. Print on Demand. In this book, the author provides a detailed theoretical framework and practical solutions for understanding the behavior of surface waves in structures with multiple modes of propagation. Surface waves are a type of electromagnetic wave that travels along an interface between two different materials. The author presents a comprehensive analysis of surface wave excitation, propagation, and diffraction, providing valuable insights into the characteristics and applications of these waves. The book begins with an overview of the fundamental concepts of surface wave theory and presents a historical context for the development of the field. It then delves into the mathematical formulation of surface wave phenomena, including the derivation of boundary conditions and the use of integral equations to solve complex problems. The author also discusses the use of numerical methods, such as the finite element method, for modeling surface wave propagation in practical structures. One of the key contributions of this book is the development of a generalized impedance boundary condition that can be used to model a wide range of surface wave structures. This boundary condition provides a unified framework for analyzing the behavior of surface waves in structures with different material properties and geometries. The author also presents a detailed analysis of the far-field radiation patterns of surface waves, which is essential for understanding the performance of surface wave antennas and other devices. Overall, this book provides a comprehensive and in-depth treatment of the theory and applications of surface waves in multi-mode structures. It is a valuable resource for researchers, engineers, and students working in the fields of electromagnetics, antennas, and microwave engineering. The author's insights into the fundamental nature of surface waves offer a deeper understanding of their behavior and pave the way for further advancements in the field. This book is a reproduction of an important historical work, digitally reconstructed using state-of-the-art technology to preserve the original format. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in the book. print-on-demand item.…

Paperback. Condition: New. Print on Demand. This book presents a detailed investigation into a phenomenon known as surface wave propagation, a subject that has been explored and developed by the author and previously unpublished. Surface wave propagation refers to the way in which waves travel along the surface of a medium, with their energy confined to a limited area near the surface. The author approaches this topic from both a theoretical and practical perspective, guiding readers through the fundamental principles, mathematical formulations, and experimental techniques involved in this area of study. This book is an invaluable resource for researchers and engineers working in the fields of electromagnetics, antenna design, and wave propagation, providing a comprehensive understanding of surface wave propagation and its applications. This book is a reproduction of an important historical work, digitally reconstructed using state-of-the-art technology to preserve the original format. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in the book. print-on-demand item.…

Paperback. Condition: New. Print on Demand. This book is an in-depth analysis of the mathematical principles governing the behavior of surface waves when interacting with an impedance discontinuity on a right-angled wedge. The author begins with basic electromagnetic field theory and proceeds to develop a solution for the problem at hand, providing both exact mathematical formulas and simplified expressions for limiting cases. Special attention is paid to the cases of small and large surface reactance, where the author presents insights into the qualitative behavior of the reflected and radiated fields. The analysis is rigorous and detailed, but the author's clear explanations and use of illustrative figures make the material accessible to readers with a background in basic electromagnetics. Overall, this book offers a comprehensive treatment of a specific problem in electromagnetic wave propagation, providing valuable insights and results that can be applied to various engineering and scientific fields. This book is a reproduction of an important historical work, digitally reconstructed using state-of-the-art technology to preserve the original format. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in the book. print-on-demand item.…

Paperback. Condition: New. Print on Demand. This book presents an exact mathematical solution to the problem of electromagnetic wave diffraction by a right-angled wedge with surface waves. The author first introduces an auxiliary function that satisfies the wave equation and simple homogeneous boundary conditions on both surfaces of the wedge. By solving an auxiliary partial differential equation, the original field can be determined. The author also gives an asymptotic representation of the far field. The appendix includes a discussion of the far field evaluation of the electromagnetic field. The book provides a detailed and rigorous treatment of a fundamental problem in diffraction theory. It is accessible to researchers and professionals working in electromagnetics, applied mathematics, and related fields. This book is a reproduction of an important historical work, digitally reconstructed using state-of-the-art technology to preserve the original format. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in the book. print-on-demand item.…

Paperback. Condition: New. Print on Demand. This book presents a novel method for determining the diffracted far field caused by incident plane waves or line sources in the presence of an absorbing wedge. The author examines impedance boundary conditions valid for the case of an absorbing surface, while also considering surfaces that support surface waves. The book explores the relationships between these electromagnetic fields, explaining how one can be transformed into another. Complex mathematical derivations are used to provide solutions to these wave equations, resulting in precise formulas that define the far field radiation patterns. The author then applies these formulas to classical problems of diffraction by perfectly conducting wedges and half planes, providing both derivations and numerical examples. This book is an essential reference for researchers and students working in electromagnetics, antenna design, and related fields. This book is a reproduction of an important historical work, digitally reconstructed using state-of-the-art technology to preserve the original format. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in the book. print-on-demand item. …

Buch. Condition: Neu. Neuware - This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work. This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.…

Gebunden. Condition: New.

Gebunden. Condition: New.

Gebunden. Condition: New.