Recent Developments in Micromechanics, D.R. Axelrad; Wolfgang Muschik
Автор: Chen Zengtao Название: Micromechanics Modelling of Ductile Fracture ISBN: 9400760973 ISBN-13(EAN): 9789400760974 Издательство: Springer Рейтинг: Цена: 22203.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: This book summarizes two decades of research advances in micromechanics modeling of ductile fractures, presenting a vigorous damage percolation model developed by the authors, and discussing related void damage criteria. Includes sample forming simulations.
Автор: S. Nemat-Nasser Название: Micromechanics: Overall Properties of Heterogeneous Materials, ISBN: 0444500847 ISBN-13(EAN): 9780444500847 Издательство: Elsevier Science Рейтинг: Цена: 11783.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: Divided into two parts, this book contains material related to topics of technological interest. The first part deals with materials with microdefects such as cavities, cracks, and inclusions, as well as with elastic composites. The second part provides an introduction to the theory of linear elasticity.
Автор: Luc Dormieux, Djimedo Kondo Название: Micromechanics of Fracture and Damage ISBN: 184821863X ISBN-13(EAN): 9781848218635 Издательство: Wiley Рейтинг: Цена: 22010.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание:
This book deals with the mechanics and physics of fractures at various scales. Based on advanced continuum mechanics of heterogeneous media, it develops a rigorous mathematical framework for single macrocrack problems as well as for the effective properties of microcracked materials. In both cases, two geometrical models of cracks are examined and discussed: the idealized representation of the crack as two parallel faces (the Griffith crack model), and the representation of a crack as a flat elliptic or ellipsoidal cavity (the Eshelby inhomogeneity problem).
The book is composed of two parts:
The first part deals with solutions to 2D and 3D problems involving a single crack in linear elasticity. Elementary solutions of cracks problems in the different modes are fully worked. Various mathematical techniques are presented, including Neuber-Papkovitch displacement potentials, complex analysis with conformal mapping and Eshelby-based solutions.
The second part is devoted to continuum micromechanics approaches of microcracked materials in relation to methods and results presented in the first part. Various estimates and bounds of the effective elastic properties are presented. They are considered for the formulation and application of continuum micromechanics-based damage models.
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