The Catalogue of Computational Material Models: Basic Geometrically Linear Models in 1d, Steinmann Paul, Runesson Kenneth
Автор: Levy Robert, Spillers William R. Название: Analysis of Geometrically Nonlinear Structures ISBN: 1402016549 ISBN-13(EAN): 9781402016547 Издательство: Springer Рейтинг: Цена: 22203.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: This volume provides an extension of the methods of linear structural analysis to the case of geometrically nonlinear effects. Its importance derives from the theorem stating that "in the presence of pre-stress, geometrically nonlinear effects are of the same order as linear elastic effects".
Описание: This book provides an introduction to geometrically non-linear single crystal plasticity with continuously distributed dislocations. Moreover, a simple simulation example demonstrates the capability of the theory to describe the emergence of planar lattice defects (subgrain boundaries) and introduces characteristics of pattern forming systems.
Автор: St?phane P. A. Bordas; Erik Burman; Mats G. Larson Название: Geometrically Unfitted Finite Element Methods and Applications ISBN: 3030100553 ISBN-13(EAN): 9783030100551 Издательство: Springer Рейтинг: Цена: 20962.00 р. Наличие на складе: Поставка под заказ.
Описание: Introduction.- 1 Deriving robust unfitted finite element methods from augmented Lagrangian formulations (E. Burman, P. Hansbo).- 2 Cut finite element methods for linear elasticity problems (P. Hansbo, M.G. Larson, K. Larsson).- 3 A higher order isoparametric fictitious domain method for level set domains (C. Lehrenfeld).- 4 An overview of recent results on Nitsches method for contact problems (F. Chouly, M. Fabre, P. Hild, R. Mlika, J. Pousin, Y. Renard).- 5 Inf-sup stable unfitted extended finite element methods with Lagrange multipliers for the Stokes equations (M. Fourniй, A. Lozinski).- 6 Penalty-free Nitsches method for interface problems (T. Boiveau, E. Burman, S. Claus).- 7 Trace Finite Element Methods for PDEs on Surfaces (M. A. Olshanskii, A. Reusken).- 8 A Cut Discontinuous Galerkin Method for Coupled Bulk-Surface Problems (A. Massing).- 9 A space-time cut finite element method for convection-diffusion problems in time dependent domains (S. Zahedi).- 10 Well Conditioned Extended Finite Elements and Vector Level Sets for Three-Dimensional Crack Propagation (S. Bordas, A. Kostas).- 11 Unfitted FEM for modelling the interaction of multiple fractures in a poroelastic medium (B. Giovanardi, L. Formaggia, A. Scotti, P. Zunino).
Автор: Robert Levy; William R. Spillers Название: Analysis of Geometrically Nonlinear Structures ISBN: 9048164389 ISBN-13(EAN): 9789048164387 Издательство: Springer Рейтинг: Цена: 19589.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: In terms of the theory of structures, the importance of geometric nonlinearities is explained by the theorem which states that "In the presence of prestress, geometric nonlinearities are of the same order of magnitude as linear elastic effects in structures.
Описание: This book introduces a new Markov chain optimization method with braking the detailed balance. It develops a quantum Monte Carlo method for nonconserved particles and combines it with the excitation level analysis.
Автор: Rausch De Traubenberg, Michel (univ Of Strasbourg France) Valenzuela, Mauricio (univ San Sebastian Chile) Название: Supergravity primer, a: from geometrical principles to the final lagrangian ISBN: 9811210519 ISBN-13(EAN): 9789811210518 Издательство: World Scientific Publishing Рейтинг: Цена: 17424.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание:
This book is devoted to a pedagogical introduction to supergravity from a practical perspective. As a particular feature of the book, the authors provide explicit details, which makes the computations easier to follow for the interested reader. Each chapter has summary tables, which contain the main results and, in addition, we have collected important or additional material in the appendix.
In the first part of the book, the N=1 supergravity Lagrangian in four spacetime dimensions is derived. Closely following the reference of Wess and Bagger, we use the superspace approach. All steps, from the geometric principles of curved superspace to the field redefinition necessary to obtain a correctly normalised Lagrangian, are carefully analysed. Comparisons with other methods, such as conformal supergravity, are also given.
In the second part of the book, we address more phenomenological aspects of supergravity such as supersymmetry breaking, no-scale supergravity, super-Higgs mechanism, etc. Finally, the relationship between supergravity and particle physics, and cosmology are analysed.
Автор: Angela Slavova, Petar Popivanov Название: Nonlinear Waves: A Geometrical Approach ISBN: 9813271604 ISBN-13(EAN): 9789813271609 Издательство: World Scientific Publishing Рейтинг: Цена: 12672.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание:
This volume provides an in-depth treatment of several equations and systems of mathematical physics, describing the propagation and interaction of nonlinear waves as different modifications of these: the KdV equation, Fornberg-Whitham equation, Vakhnenko equation, Camassa-Holm equation, several versions of the NLS equation, Kaup-Kupershmidt equation, Boussinesq paradigm, and Manakov system, amongst others, as well as symmetrizable quasilinear hyperbolic systems arising in fluid dynamics.
Readers not familiar with the complicated methods used in the theory of the equations of mathematical physics (functional analysis, harmonic analysis, spectral theory, topological methods, a priori estimates, conservation laws) can easily be acquainted here with different solutions of some nonlinear PDEs written in a sharp form (waves), with their geometrical visualization and their interpretation. In many cases, explicit solutions (waves) having specific physical interpretation (solitons, kinks, peakons, ovals, loops, rogue waves) are found and their interactions are studied and geometrically visualized. To do this, classical methods coming from the theory of ordinary differential equations, the dressing method, Hirota's direct method and the method of the simplest equation are introduced and applied. At the end, the paradifferential approach is used.
This volume is self-contained and equipped with simple proofs. It contains many exercises and examples arising from the applications in mechanics, physics, optics and, quantum mechanics.
Автор: Aldrovandi Ruben & Pereira Jose Geraldo Название: Introduction To Geometrical Physics, An (Second Edition) ISBN: 981314680X ISBN-13(EAN): 9789813146808 Издательство: World Scientific Publishing Цена: 42768.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание:
"The book contains a very large amount of material and is useful for students and specialists as a reference book."
Zentralblatt MATH
This book focuses on the unifying power of the geometrical language in bringing together concepts from many different areas of physics, ranging from classical physics to the theories describing the four fundamental interactions of Nature -- gravitational, electromagnetic, strong nuclear, and weak nuclear.
The book provides in a single volume a thorough introduction to topology and differential geometry, as well as many applications to both mathematical and physical problems. It is aimed as an elementary text and is intended for first year graduate students.
In addition to the traditional contents of books on special and general relativities, this book discusses also some recent advances such as de Sitter invariant special relativity, teleparallel gravity and their implications in cosmology for those wishing to reach a higher level of understanding.
Автор: Aldrovandi Ruben & Pereira Jose Geraldo Название: Introduction To Geometrical Physics, An (Second Edition) ISBN: 9813146818 ISBN-13(EAN): 9789813146815 Издательство: World Scientific Publishing Цена: 11563.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание:
"The book contains a very large amount of material and is useful for students and specialists as a reference book."
Zentralblatt MATH
This book focuses on the unifying power of the geometrical language in bringing together concepts from many different areas of physics, ranging from classical physics to the theories describing the four fundamental interactions of Nature -- gravitational, electromagnetic, strong nuclear, and weak nuclear.
The book provides in a single volume a thorough introduction to topology and differential geometry, as well as many applications to both mathematical and physical problems. It is aimed as an elementary text and is intended for first year graduate students.
In addition to the traditional contents of books on special and general relativities, this book discusses also some recent advances such as de Sitter invariant special relativity, teleparallel gravity and their implications in cosmology for those wishing to reach a higher level of understanding.
Описание: This book introduces a new Markov chain optimization method with braking the detailed balance. It develops a quantum Monte Carlo method for nonconserved particles and combines it with the excitation level analysis.
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