Amplification of Nonlinear Strain Waves in Solids - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Amplification of Nonlinear Strain Waves in Solids write by Alexey V. Porubov. This book was released on 2003. Amplification of Nonlinear Strain Waves in Solids available in PDF, EPUB and Kindle. This book treats two problems simultaneously: sequential analytical consideration of nonlinear strain wave amplification and selection in wave guides and in a medium; demonstration of the use of even particular analytical solutions to nonintegrable equations in a design of numerical simulation of unsteady nonlinear wave processes. The text includes numerous detailed examples of the strain wave amplification and selection caused by the influence of an external medium, microstructure, moving point defects, and thermal phenomena. The main features of the book are: (1) nonlinear models of the strain wave evolution in a rod subjected by various dissipative/active factors; (2) an analytico-numerical approach for solutions to the governing nonlinear partial differential equations with dispersion and dissipation. This book is essential for introducing readers in mechanics, mechanical engineering, and applied mathematics to the concept of long nonlinear strain wave in one-dimensional wave guides. It is also suitable for self-study by professionals in all areas of nonlinear physics. Contents: Basic Concepts; Mathematical Tools for the Governing Equations Analysis; Strain Solitary Waves in an Elastic Rod; Amplification of Strain Waves in Absence of External Energy Influx; Influence of Dissipative (Active) External Medium; Bulk Active or Dissipative Sources of the Amplification and Selection. Readership: Graduate students, academics and researchers in mechanics, nonlinear science and mechanical engineering.
Amplification of Nonlinear Strain Waves in Solids
Amplification of Nonlinear Strain Waves in Solids - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Amplification of Nonlinear Strain Waves in Solids write by Alexey V. Porubov. This book was released on 2003. Amplification of Nonlinear Strain Waves in Solids available in PDF, EPUB and Kindle. This book treats two problems simultaneously: sequential analytical consideration of nonlinear strain wave amplification and selection in wave guides and in a medium; demonstration of the use of even particular analytical solutions to nonintegrable equations in a design of numerical simulation of unsteady nonlinear wave processes. The text includes numerous detailed examples of the strain wave amplification and selection caused by the influence of an external medium, microstructure, moving point defects, and thermal phenomena. The main features of the book are: (1) nonlinear models of the strain wave evolution in a rod subjected by various dissipative/active factors; (2) an analytico-numerical approach for solutions to the governing nonlinear partial differential equations with dispersion and dissipation. This book is essential for introducing readers in mechanics, mechanical engineering, and applied mathematics to the concept of long nonlinear strain wave in one-dimensional wave guides. It is also suitable for self-study by professionals in all areas of nonlinear physics.
Continuum Mechanics Through the Twentieth Century
Continuum Mechanics Through the Twentieth Century - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Continuum Mechanics Through the Twentieth Century write by Gerard A Maugin. This book was released on 2013-04-08. Continuum Mechanics Through the Twentieth Century available in PDF, EPUB and Kindle. This overview of the development of continuum mechanics throughout the twentieth century is unique and ambitious. Utilizing a historical perspective, it combines an exposition on the technical progress made in the field and a marked interest in the role played by remarkable individuals and scientific schools and institutions on a rapidly evolving social background. It underlines the newly raised technical questions and their answers, and the ongoing reflections on the bases of continuum mechanics associated, or in competition, with other branches of the physical sciences, including thermodynamics. The emphasis is placed on the development of a more realistic modeling of deformable solids and the exploitation of new mathematical tools. The book presents a balanced appraisal of advances made in various parts of the world. The author contributes his technical expertise, personal recollections, and international experience to this general overview, which is very informative albeit concise.
From Microstructure Investigations to Multiscale Modeling
From Microstructure Investigations to Multiscale Modeling - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook From Microstructure Investigations to Multiscale Modeling write by Delphine Brancherie. This book was released on 2018-01-04. From Microstructure Investigations to Multiscale Modeling available in PDF, EPUB and Kindle. Mechanical behaviors of materials are highly influenced by their architectures and/or microstructures. Hence, progress in material science involves understanding and modeling the link between the microstructure and the material behavior at different scales. This book gathers contributions from eminent researchers in the field of computational and experimental material modeling. It presents advanced experimental techniques to acquire the microstructure features together with dedicated numerical and analytical tools to take into account the randomness of the micro-structure.
Microstructured Materials: Inverse Problems
Microstructured Materials: Inverse Problems - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Microstructured Materials: Inverse Problems write by Jaan Janno. This book was released on 2011-08-27. Microstructured Materials: Inverse Problems available in PDF, EPUB and Kindle. Complex, microstructured materials are widely used in industry and technology and include alloys, ceramics and composites. Focusing on non-destructive evaluation (NDE), this book explores in detail the mathematical modeling and inverse problems encountered when using ultrasound to investigate heterogeneous microstructured materials. The outstanding features of the text are firstly, a clear description of both linear and nonlinear mathematical models derived for modelling the propagation of ultrasonic deformation waves, and secondly, the provision of solutions to the corresponding inverse problems that determine the physical parameters of the models. The data are related to nonlinearities at both a macro- and micro- level, as well as to dispersion. The authors’ goal has been to construct algorithms that allow us to determine the parameters within which we are required to characterize microstructure. To achieve this, the authors not only use conventional harmonic waves, but also propose a novel methodology based on using solitary waves in NDE. The book analyzes the uniqueness and stability of the solutions, in addition to providing numerical examples.
