Описание: This book presents recent research on damage mechanics with finite elements. Particular emphasis is laid on programming the finite element method to incorporate applications of damage mechanics. This textbook for graduates and researchers in civil, mechanical, aerospace engineering and materials science deals with the practical applications of damage mechanics, which have not appeared before in the literature. The book contains research on the separation of voids and cracks in continuum damage mechanics. An educational version of a finite element program for damage mechanics is included on a CD-ROM.
Описание: This book elaborates on the definition of STIL, presenting not just the language constructs but the application and the intent of these constructs. This book contains special considerations for applying STIL concepts highlighted under sections titled STIL Conventions. Those sections identify recommendations that are intended to maximize the utility of STIL as it was intended to be applied. Each convention features an icon to identify what application context is affected by this convention. Elements of STIL should be read by those designing for test, supporting the testing of Integrated Circuits, transporting test data to and from CAD generation environments onto test environments, and supporting digital test applications.
Описание: This book is devoted to the explanation of freeway traffic congestion, a fact of life for many car drivers. Results of empirical observations of freeway congestion, which exhibit diverse complex spatiotemporal patterns including moving traffic jams, are analyzed. Empirical features of these reproducible freeway traffic patterns only recently sufficiently well understood are reviewed. In the first part, three-phase traffic theory can be found, which is the basis for a physical theory of traffic phenomena and its applications in engineering. In the second part, the empirical spatiotemporal patterns are examined and, finally in parts III and IV, the mathematical model and the engineering applications are addressed. The Physics of Traffic addresses researchers and practitioners alike.
Автор: Yu Mao-Hong Название: Unified Strength Theory and Its Applications ISBN: 3540437215 ISBN-13(EAN): 9783540437215 Издательство: Springer Рейтинг: Цена: 22274 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: This book provides a new Unified Strength Theory and describes its applications. The Unified Strength Theory is a system of yield and failure criteria of materials under complex stresses. It covers the entire range of convex failure criteria, from lower bound (Tresca yield criteria and Mohr-Coulomb failure criteria) to upper bound (twin-shear failure criteria). It also includes the non-convex yield and non-convex failure criteria. A series of new failure criteria and previous failure and yield criteria can be deduced from the Unified Strength Theory. The work presented in this book is unprecedented in the field of strength theory. It is useful for students in understanding the strength theory, for engineers to correctly use it and for researchers to choose an appropriate failure criteria in studying the strenth of materials and structures. An experimental verification, engineering applications, a detailed historical review and more than 1000 references are provided.
Описание: The key virtue of metamaterials is to provide new design guidelines for components and systems that are missed in conventional approaches. The authors' aim in writing this book is to give a complete overview on the present "state of the art" in metamaterial theory, as well as on the most relevant microwave applications of metamaterial concepts. This book is devoted mainly to those metamaterials than can be characterized by a negative effective permittivity and/or permeability. The first chapter is devoted to the analysis of the electrodynamics of continuous media with simultaneously negative dielectric permittivity and magnetic permeability. The second chapter focuses on the design of bulk metamaterials made of systems of individual metallic inclusions with a strong electric and/or magnetic response near its first resonance. Next, the transmission line approach is developed for the design of metamaterials with negative parameters, including both the non-resonant and the resonant-type approaches. This is followed with an analysis of some relevant microwave applications of the concepts developed in the previous chapters. Finally, some related and/or advanced topics, such as meta-surfaces, magneto-inductive waves in metamaterial structures and sub-diffraction imaging devices are developed.
Автор: Thomson, William Название: Theory of vibration with applications ISBN: 0748743804 ISBN-13(EAN): 9780748743803 Издательство: Taylor&Francis Рейтинг: Цена: 16333 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: This fourth edition of this volume features a new chapter on computational methods that presents the basic principles on which most modern computer programs are developed. It introduces an example on rotor balancing and expands on the section on shock spectrum and isolation.
Описание: Introduces the theory and applications of the extended finite element method (XFEM) in the linear and nonlinear problems of continua, structures and geomechanics * Explores the concept of partition of unity, various enrichment functions, and fundamentals of XFEM formulation.
Описание: Introducing the finite element method as a general computational method for solving partial differential equations approximately, this book goes on to cover important applications including diffusion and transport phenomena, solid and fluid mechanics and more.
Описание: Using extensive diagrams and illustrations, Modern Experimental Mechanics of Solids: Theory, Techniques, Instrumentation and Applications is a comprehensive introduction to the topics, technologies and methods of experimental mechanics of solids. It begins by establishing the fundamentals of continuum mechanics, explaining key areas such as the equations used, stresses and strains and two and three dimensional problems. Having laid down the foundations of the topic, the book then moves on to look at specific techniques and technologies with emphasis on the most recent developments such as optics and image processing. All of the current computer technology methods, as well as the practical ones, are included to ensure that the book provides information essential to the reader in practical or research applications.
Описание: In particular, the reader will be provided with the backward SDE technique for use in research when considering financial problems in the market, and with the reflecting SDE technique to enable study of optimal stochastic population control problems.
Описание: Mechanical and Structural Vibrations provides an accessible, modern approach to vibrations that enable students to understand and analyze sophisticated, real-world mechanical and structural systems. The text presents theory, method, and mathematical software in one tightly integrated framework, with equal emphasis on analytical derivations, computational procedures, problem solving, and physical interpretation.
Автор: Chen Guanrong, Yu Xinghuo Название: Chaos Control / Theory and Applications ISBN: 3540404058 ISBN-13(EAN): 9783540404057 Издательство: Springer Рейтинг: Цена: 22274 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: Chaos control refers to purposefully manipulating chaotic dynamical behaviors of some complex nonlinear systems. There exists no similar control theory-oriented book available in the market that is devoted to the subject of chaos control, written by control engineers for control engineers. World-renowned leading experts in the field provide their state-of-the-art survey about the extensive research that has been done over the last few years in this subject. The new technology of chaos control has major impact on novel engineering applications such as telecommunications, power systems, liquid mixing, internet technology, high-performance circuits and devices, biological systems modeling like the brain and the heart, and decision making. The book is not only aimed at active researchers in the field of chaos control involving control and systems engineers, theoretical and experimental physicists, and applied mathematicians, but also at a general audience in related fields.
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