## Computational Methods for Plasticity: Theory and ApplicationsJohn Wiley & Sons, 21 sept. 2011 - 814 pages The subject of computational plasticity encapsulates the numerical methods used for the finite element simulation of the behaviour of a wide range of engineering materials considered to be plastic – i.e. those that undergo a permanent change of shape in response to an applied force. Computational Methods for Plasticity: Theory and Applications describes the theory of the associated numerical methods for the simulation of a wide range of plastic engineering materials; from the simplest infinitesimal plasticity theory to more complex damage mechanics and finite strain crystal plasticity models. It is split into three parts - basic concepts, small strains and large strains. Beginning with elementary theory and progressing to advanced, complex theory and computer implementation, it is suitable for use at both introductory and advanced levels. The book: - Offers a self-contained text that allows the reader to learn computational plasticity theory and its implementation from one volume.
- Includes many numerical examples that illustrate the application of the methodologies described.
- Provides introductory material on related disciplines and procedures such as tensor analysis, continuum mechanics and finite elements for non-linear solid mechanics.
- Is accompanied by purpose-developed finite element software that illustrates many of the techniques discussed in the text, downloadable from the book’s companion website.
This comprehensive text will appeal to postgraduate and graduate students of civil, mechanical, aerospace and materials engineering as well as applied mathematics and courses with computational mechanics components. It will also be of interest to research engineers, scientists and software developers working in the field of computational solid mechanics. |

### Avis des internautes - Rédiger un commentaire

Aucun commentaire n'a été trouvé aux emplacements habituels.

### Table des matières

The finite element method in quasistatic nonlinear | |

Overview of the program structure | |

The mathematical theory of plasticity | |

Finite elements in smallstrain plasticity problems | |

Array notation for computations with tensors | |

### Autres éditions - Tout afficher

Computational Methods for Plasticity: Theory and Applications E. A. de Souza Neto,D. Peric,D. R. J. Owen Aucun aperçu disponible - 2008 |

### Expressions et termes fréquents

adopted algorithm analysis applied array associated assumed behaviour boundary called Chapter components computational configuration considered constant constitutive convergence corresponding criterion curve damage defined definition deformation deformation gradient denotes depends derivative described direction discussed displacement elastic elastoplastic equation equivalent evolution example expression field Figure finite element finite strain force formula function given hardening HYPLAS illustrated implementation implicit incremental infinitesimal initial internal variables isotropic iteration kinematic limit linear load material matrix mechanics method modulus nonlinear Note numerical obtained particular plane plane stress plastic plastic flow plastic strain present principal problem procedure properties refer relation Remark representation respectively return mapping rotation routine scheme shown solution space spatial standard stiffness strain stress stress tensor stretch subroutine symmetric tangent tangent operator tensor theory Tresca trial uniaxial update variables vector yield yield function yield surface