The Thermomechanics of Plasticity and Fracture

The Thermomechanics of Plasticity and Fracture PDF Author: Gérard A. Maugin
Publisher: Cambridge University Press
ISBN: 9780521397803
Category : Mathematics
Languages : en
Pages : 376

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Book Description
This book concentrates upon the mathematical theory of plasticity and fracture as opposed to the physical theory of these fields, presented in the thermomechanical framework.

The Thermomechanics of Plasticity and Fracture

The Thermomechanics of Plasticity and Fracture PDF Author: Gérard A. Maugin
Publisher: Cambridge University Press
ISBN: 9780521397803
Category : Mathematics
Languages : en
Pages : 376

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Book Description
This book concentrates upon the mathematical theory of plasticity and fracture as opposed to the physical theory of these fields, presented in the thermomechanical framework.

Thermomechanics of Viscoplasticity

Thermomechanics of Viscoplasticity PDF Author: Milan Micunovic
Publisher: Springer Science & Business Media
ISBN: 038789490X
Category : Technology & Engineering
Languages : en
Pages : 249

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Book Description
This work examines the geometrical and thermodynamical properties of mechanical behavior of metals and many polymeric and paste-like materials which are indispensable for developing a rational theory of viscoplasticity. The book is intended for researchers as well as Ph.D. students in the fields of material science and continuum mechanics. Anyone involved in the design of large scale industrial parts will also find this book highly useful. The concepts and results illustrated in this work are readily applicable to the rapidly developing field of biomechanics.

Continuum Mechanics

Continuum Mechanics PDF Author: Ellis H. Dill
Publisher: CRC Press
ISBN: 1420009826
Category : Science
Languages : en
Pages : 368

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Book Description
Most books on continuum mechanics focus on elasticity and fluid mechanics. But whether student or practicing professional, modern engineers need a more thorough treatment to understand the behavior of the complex materials and systems in use today. Continuum Mechanics: Elasticity, Plasticity, Viscoelasticity offers a complete tour of the subject th

The Thermomechanics of Nonlinear Irreversible Behaviors

The Thermomechanics of Nonlinear Irreversible Behaviors PDF Author: G‚rard A. Maugin
Publisher: World Scientific
ISBN: 9789810233754
Category : Science
Languages : en
Pages : 398

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Book Description
In this invaluable book, macroscopic irreversible thermodynamics is presented in its realm and its splendor by appealing to the notion of internal variables of state. This applies to both fluids and solids with or without microstructures of mechanical or electromagnetic origin. This unmatched richness of essentially nonlinear behaviors is the result of the use of modern mathematical techniques such as convex analysis in a clear-cut framework which allows one to put under the umbrella of ?irreversible thermodynamics? behaviors which until now have been commonly considered either not easily covered, or even impossible to incorporate into such a framework.The book is intended for all students and researchers whose main concern is the rational modeling of complex and/or new materials with physical and engineering applications, such as those accounting for coupled-field, hysteresis, fracture, nonlinear-diffusion, and phase-transformation phenomena.

IUTAM/IACM/IABEM Symposium on Advanced Mathematical and Computational Mechanics Aspects of the Boundary Element Method

IUTAM/IACM/IABEM Symposium on Advanced Mathematical and Computational Mechanics Aspects of the Boundary Element Method PDF Author: Tadeusz Burczynski
Publisher: Springer Science & Business Media
ISBN: 9401597936
Category : Technology & Engineering
Languages : en
Pages : 420

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Book Description
During the last two decades the boundary element method has experienced a remarkable evolution. Contemporary concepts and techniques leading to the advancements of capabilities and understanding of the mathematical and computational aspects of the method in mechanics are presented. The special emphasis on theoretical and numerical issues, as well as new formulations and approaches for special and important fields of solid and fluid mechanics are considered. Several important and new mathematical aspects are presented: singularity and hypersingular formulations, regularity, errors and error estimators, adaptive methods, Galerkin formulations, coupling of BEM-FEM and non-deterministic (stochastic and fuzzy) BEM formulations. Novel developments and applications of the boundary element method in various fields of mechanics of solids and fluids are considered: heat conduction, diffusion and radiation, non-linear problems, dynamics and time-depending problems, fracture mechanics, thermoelasticity and poroelasticity, aerodynamics and acoustics, contact problems, biomechanics, optimization and sensitivity analysis problems, ill posed and inverse problems, and identification problems.

Modeling High Temperature Materials Behavior for Structural Analysis

Modeling High Temperature Materials Behavior for Structural Analysis PDF Author: Konstantin Naumenko
Publisher: Springer
ISBN: 331931629X
Category : Science
Languages : en
Pages : 381

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Book Description
This monograph presents approaches to characterize inelastic behavior of materials and structures at high temperature. Starting from experimental observations, it discusses basic features of inelastic phenomena including creep, plasticity, relaxation, low cycle and thermal fatigue. The authors formulate constitutive equations to describe the inelastic response for the given states of stress and microstructure. They introduce evolution equations to capture hardening, recovery, softening, ageing and damage processes. Principles of continuum mechanics and thermodynamics are presented to provide a framework for the modeling materials behavior with the aim of structural analysis of high-temperature engineering components.

Mechanics of Natural Solids

Mechanics of Natural Solids PDF Author: Dimitrios Kolymbas
Publisher: Springer Science & Business Media
ISBN: 3642035787
Category : Science
Languages : en
Pages : 299

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Book Description
This book contains the lectures given at the 2009 Symposium on Mechanics in Natural Solids held in Horto, Greece. It delivers a paradigm for the interconnection of the mechanics of soil, rock, ice and snow and for the interdisciplinary nature of the research.

The Finite Element Method in Thermomechanics

The Finite Element Method in Thermomechanics PDF Author: Tai-Ran Hsu
Publisher: Springer Science & Business Media
ISBN: 940115998X
Category : Science
Languages : en
Pages : 408

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Book Description
The rapid advances in the nuclear and aerospace technologies in the past two decades compounded with the increasing demands for high performance, energy-efficient power plant components and engines have made reliable thermal stress analysis a critical factor in the design and operation of such equipment. Recently, and as experienced by the author, the need for sophis ticated analyses has been extended to the energy resource industry such as in-situ coal gasification and in-situ oil recovery from oil sands and shales. The analyses in the above applications are of a multidisciplinary nature, and some involve the additional complexity of multiphase and phase change phenomena. These extremely complicated factors preclude the use of classical methods, and numerical techniques such as the finite element method appear to be the most viable alternative solution. The development of this technique so far appears to have concentrated in two extremes; one being overly concerned with the accuracy of results and tending to place all effort in the implementation of special purpose element concepts and computational algorithms, the other being for commercial purposes with the ability of solving a wide range of engineering problems. However, to be versatile, users require substantial training and experience in order to use these codes effectively. Above all, no provision for any modifi cation of these codes by users is possible, as all these codes are proprietary and access to the code is limited only to the owners.

An Expedition to Continuum Theory

An Expedition to Continuum Theory PDF Author: Wolfgang H. Müller
Publisher: Springer Science & Business Media
ISBN: 940077799X
Category : Technology & Engineering
Languages : en
Pages : 408

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Book Description
This book introduces field theory as required in solid and fluid mechanics as well as in electromagnetism. It includes the necessary applied mathematical framework of tensor algebra and tensor calculus, using an inductive approach particularly suited to beginners. It is geared toward undergraduate classes in continuum theory for engineers in general, and more specifically to courses in continuum mechanics. Students will gain a sound basic understanding of the subject as well as the ability to solve engineering problems by applying the general laws of nature in terms of the balances for mass, momentum, and energy in combination with material-specific relations in terms of constitutive equations, thus learning how to use the theory in practice for themselves. This is facilitated by numerous examples and problems provided throughout the text.

Rate-Independent Systems

Rate-Independent Systems PDF Author: Alexander Mielke
Publisher: Springer
ISBN: 149392706X
Category : Mathematics
Languages : en
Pages : 677

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Book Description
This monograph provides both an introduction to and a thorough exposition of the theory of rate-independent systems, which the authors have been working on with a lot of collaborators over 15 years. The focus is mostly on fully rate-independent systems, first on an abstract level either with or even without a linear structure, discussing various concepts of solutions with full mathematical rigor. Then, usefulness of the abstract concepts is demonstrated on the level of various applications primarily in continuum mechanics of solids, including suitable approximation strategies with guaranteed numerical stability and convergence. Particular applications concern inelastic processes such as plasticity, damage, phase transformations, or adhesive-type contacts both at small strains and at finite strains. A few other physical systems, e.g. magnetic or ferroelectric materials, and couplings to rate-dependent thermodynamic models are considered as well. Selected applications are accompanied by numerical simulations illustrating both the models and the efficiency of computational algorithms. In this book, the mathematical framework for a rigorous mathematical treatment of "rate-independent systems" is presented in a comprehensive form for the first time. Researchers and graduate students in applied mathematics, engineering, and computational physics will find this timely and well written book useful.