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Author: T J T Spanos Publisher: CRC Press ISBN: 9780367875305 Category : Languages : en Pages : 286
Book Description
Building on the success of T.J.T. Spanos's previous book The Thermophysics of Porous Media, The Physics of Composite and Porous Media explains non-linear field theory that describes how physical processes occur in the earth. It describes physical processes associated with the interaction of the various phases at the macroscale (the scale at which continuum equations are established) and how these interactions give rise to additional physical processes at the megascale (the scale orders of magnitude larger at which a continuum description may once again be established). Details are also given on how experimental, numerical and theoretical work on this subject fits together. This book will be of interest to graduate students and academic researchers working on understanding the physical process in the earth, in addition to those working in the oil and hydrogeology industries.
Author: T J T Spanos Publisher: CRC Press ISBN: 9780367875305 Category : Languages : en Pages : 286
Book Description
Building on the success of T.J.T. Spanos's previous book The Thermophysics of Porous Media, The Physics of Composite and Porous Media explains non-linear field theory that describes how physical processes occur in the earth. It describes physical processes associated with the interaction of the various phases at the macroscale (the scale at which continuum equations are established) and how these interactions give rise to additional physical processes at the megascale (the scale orders of magnitude larger at which a continuum description may once again be established). Details are also given on how experimental, numerical and theoretical work on this subject fits together. This book will be of interest to graduate students and academic researchers working on understanding the physical process in the earth, in addition to those working in the oil and hydrogeology industries.
Author: D. Hull Publisher: Cambridge University Press ISBN: 1107393183 Category : Technology & Engineering Languages : en Pages : 334
Book Description
This edition has been greatly enlarged and updated to provide both scientists and engineers with a clear and comprehensive understanding of composite materials. In describing both theoretical and practical aspects of their production, properties and usage, the book crosses the borders of many disciplines. Topics covered include: fibres, matrices, laminates and interfaces; elastic deformation, stress and strain, strength, fatigue crack propagation and creep resistance; toughness and thermal properties; fatigue and deterioration under environmental conditions; fabrication and applications. Coverage has been increased to include polymeric, metallic and ceramic matrices and reinforcement in the form of long fibres, short fibres and particles. Designed primarily as a teaching text for final-year undergraduates in materials science and engineering, this book will also interest undergraduates and postgraduates in chemistry, physics, and mechanical engineering. In addition, it will be an excellent source book for academic and technological researchers on materials.
Author: Chin Hua Chia Publisher: CRC Press ISBN: 1000914771 Category : Technology & Engineering Languages : en Pages : 350
Book Description
Porous media exist in different modern materials. It presents great surface areas with small pore size distribution. These types of materials with controllable and adjustable pore diameters are given considerable attention due to their suitable properties and applications in several fields. Porous materials have many applications in our daily life. We use different types of porous materials to clean our drinking water, for instance. This new research-oriented volume focuses on exploring the wide range of porous materials. In this new volume, original contributions from international authors along with case studies on the synthesis, design, characterization, and applications of different types of porous materials and solids are presented in detail. The book covers different types of porous materials in the broad sense by considering experimental and theoretical aspects of materials science related to porous materials and solids. The book aims to help approach characterizing a particular types of materials for more in-depth analysis. This book is divided into three parts to determine the best techniques for solving particular porous materials problems, and in each part, the fabrication and characterization of porous materials are explored with applications, describing new methodologies to gain the required information along with limitations of various methods. To make this new title a practical reference book for research students and for engineers and scientists of different disciplines working with porous materials and solids, the editors have selected a very comprehensive range of case studies as well, designed to cover the basic concepts of porosity. These case studies also describe different types of pores and surfaces for readers.
Author: Gary Mavko Publisher: Cambridge University Press ISBN: 1108420265 Category : Business & Economics Languages : en Pages : 741
Book Description
Brings together widely scattered theoretical and laboratory rock physics relations critical for modelling and interpretation of geophysical data.
Author: Graeme W. Milton Publisher: SIAM ISBN: 1611977487 Category : Mathematics Languages : en Pages : 761
Book Description
Composites have been studied for more than 150 years, and interest in their properties has been growing. This classic volume provides the foundations for understanding a broad range of composite properties, including electrical, magnetic, electromagnetic, elastic and viscoelastic, piezoelectric, thermal, fluid flow through porous materials, thermoelectric, pyroelectric, magnetoelectric, and conduction in the presence of a magnetic field (Hall effect). Exact solutions of the PDEs in model geometries provide one avenue of understanding composites; other avenues include microstructure-independent exact relations satisfied by effective moduli, for which the general theory is reviewed; approximation formulae for effective moduli; and series expansions for the fields and effective moduli that are the basis of numerical methods for computing these fields and moduli. The range of properties that composites can exhibit can be explored either through the model geometries or through microstructure-independent bounds on the properties. These bounds are obtained through variational principles, analytic methods, and Hilbert space approaches. Most interesting is when the properties of the composite are unlike those of the constituent materials, and there has been an explosion of interest in such composites, now known as metamaterials. The Theory of Composites surveys these aspects, among others, and complements the new body of literature that has emerged since the book was written. It remains relevant today by providing historical background, a compendium of numerous results, and through elucidating many of the tools still used today in the analysis of composite properties. This book is intended for applied mathematicians, physicists, and electrical and mechanical engineers. It will also be of interest to graduate students.
Author: Gary Mavko Publisher: Cambridge University Press ISBN: 0521861365 Category : Nature Languages : en Pages : 525
Book Description
A significantly expanded new edition of this practical guide to rock physics and geophysical interpretation for reservoir geophysicists and engineers.
Author: Igor V. Andrianov Publisher: Springer ISBN: 3319657860 Category : Science Languages : en Pages : 333
Book Description
In this book the authors show that it is possible to construct efficient computationally oriented models of multi-parameter complex systems by using asymptotic methods, which can, owing to their simplicity, be directly used for controlling processes arising in connection with composite material systems. The book focuses on this asymptotic-modeling-based approach because it allows us to define the most important out of numerous parameters describing the system, or, in other words, the asymptotic methods allow us to estimate the sensitivity of the system parameters. Further, the book addresses the construction of nonlocal and higher-order homogenized models. Local fields on the micro-level and the influence of so-called non-ideal contact between the matrix and inclusions are modeled and investigated. The book then studies composites with non-regular structure and cluster type composite conductivity, and analyzes edge effects in fiber composite materials. Transition of load from a fiber to a matrix for elastic and viscoelastic composites, various types of fiber composite fractures, and buckling of fibers in fiber-reinforced composites is also investigated. Last but not least, the book includes studies on perforated membranes, plates, and shells, as well as the asymptotic modeling of imperfect nonlinear interfaces.
Author: P. Ponte Castaneda Publisher: Springer Science & Business Media ISBN: 1402026234 Category : Technology & Engineering Languages : en Pages : 371
Book Description
Although several books and conference proceedings have already appeared dealing with either the mathematical aspects or applications of homogenization theory, there seems to be no comprehensive volume dealing with both aspects. The present volume is meant to fill this gap, at least partially, and deals with recent developments in nonlinear homogenization emphasizing applications of current interest. It contains thirteen key lectures presented at the NATO Advanced Workshop on Nonlinear Homogenization and Its Applications to Composites, Polycrystals and Smart Materials. The list of thirty one contributed papers is also appended. The key lectures cover both fundamental, mathematical aspects of homogenization, including nonconvex and stochastic problems, as well as several applications in micromechanics, thin films, smart materials, and structural and topology optimization. One lecture deals with a topic important for nanomaterials: the passage from discrete to continuum problems by using nonlinear homogenization methods. Some papers reveal the role of parameterized or Young measures in description of microstructures and in optimal design. Other papers deal with recently developed methods – both analytical and computational – for estimating the effective behavior and field fluctuations in composites and polycrystals with nonlinear constitutive behavior. All in all, the volume offers a cross-section of current activity in nonlinear homogenization including a broad range of physical and engineering applications. The careful reader will be able to identify challenging open problems in this still evolving field. For instance, there is the need to improve bounding techniques for nonconvex problems, as well as for solving geometrically nonlinear optimum shape-design problems, using relaxation and homogenization methods.
Author: Leon L. Mishnaevsky, Jr Publisher: John Wiley & Sons ISBN: 9780470513187 Category : Technology & Engineering Languages : en Pages : 294
Book Description
Mechanical properties of composite materials can be improved by tailoring their microstructures. Optimal microstructures of composites, which ensure desired properties of composite materials, can be determined in computational experiments. The subject of this book is the computational analysis of interrelations between mechanical properties (e.g., strength, damage resistance stiffness) and microstructures of composites. The methods of mesomechanics of composites are reviewed, and applied to the modelling of the mechanical behaviour of different groups of composites. Individual chapters are devoted to the computational analysis of the microstructure- mechanical properties relationships of particle reinforced composites, functionally graded and particle clusters reinforced composites, interpenetrating phase and unidirectional fiber reinforced composites, and machining tools materials.
Author: Kambiz Vafai Publisher: CRC Press ISBN: 0415876389 Category : Science Languages : en Pages : 771
Book Description
Over the last three decades, advances in modeling flow, heat, and mass transfer through a porous medium have dramatically transformed engineering applications. Comprehensive and cohesive, Handbook of Porous Media, Second Edition presents a compilation of research related to heat and mass transfer including the development of practical applications
Author: T J T Spanos
Author: T J T Spanos
Author: D. Hull
Author: Chin Hua Chia
Author: Gary Mavko
Author: Graeme W. Milton
Author: Gary Mavko
Author: Igor V. Andrianov
Author: P. Ponte Castaneda
Author: Leon L. Mishnaevsky, Jr
Author: Kambiz Vafai