Sound Scattering on Spherical Objects
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Beschreibung
This book introduces readers to scattering from a practical/numerical point of view. The focus is on basic aspects like single scattering, multiple scattering, and whether inhomogeneous boundary conditions or inhomogeneous scatterers have to be taken into account. The powerful T-matrix approach is explained in detail and used throughout the book, and iterative solution methods are discussed. In addition, the book addresses appropriate criteria for estimating the accuracy of numerical results, as well as their importance for practical applications. Python code is provided with each chapter, and can be freely used and modified by readers. Moreover, numerous scattering results for different configurations are provided for benchmarking purposes. The book will be particularly valuable for those readers who plan to develop their own scattering code, and wish to test the correct numerical implementation of the underlying mathematics.
This book introduces readers to scattering from a practical/numerical point of view. The focus is on basic aspects like single scattering, multiple scattering, and whether inhomogeneous boundary conditions or inhomogeneous scatterers have to be taken into account. The powerful T-matrix approach is explained in detail and used throughout the book, and iterative solution methods are discussed. In addition, the book addresses appropriate criteria for estimating the accuracy of numerical results, as well as their importance for practical applications. Python code is provided with each chapter, and can be freely used and modified by readers. Moreover, numerous scattering results for different configurations are provided for benchmarking purposes. The book will be particularly valuable for those readers who plan to develop their own scattering code, and wish to test the correct numerical implementation of the underlying mathematics.
Provides a clear overview of currently available solution techniques for a variety of scattering problems of practical interest Shows how the numerical effort can be dramatically reduced using iterative solutions, without anysignificant loss of accuracy Provides Python programs which can be used as a starting point and adapted to fit readers’ own scattering problems Offers an essential introduction to scattering problems, ideally suited for graduate-level university courses
Autor*in
Tom Rother
Themen in »Sound Scattering on Spherical Objects«
Single Scattering Multiple Scattering T-Matrix Approach Iterative Solution Methods Inhomogeneous Spheres Janus Spheres Bispheres Sound scattering by spheres