[图书][B] Mathematical elasticity: Three-dimensional elasticity

PG Ciarlet - 2021 - SIAM
Introduction Since the completion of this volume in 1986, there has been an enormous
amount of fundamental advances in the theory of three-dimensional elasticity (Chapters 6 …

[图书][B] Variational analysis in Sobolev and BV spaces: applications to PDEs and optimization

H Attouch, G Buttazzo, G Michaille - 2014 - SIAM
This second edition takes advantage of several comments received by colleagues and
students. With respect to the first edition (published by SIAM in 2006) several new sections …

[图书][B] Approximation of free-discontinuity problems

A Braides - 1998 - books.google.com
Functionals involving both volume and surface energies have a number of applications
ranging from Computer Vision to Fracture Mechanics. In order to tackle numerical and …

A time-discrete model for dynamic fracture based on crack regularization

B Bourdin, CJ Larsen, CL Richardson - International journal of fracture, 2011 - Springer
We propose a discrete time model for dynamic fracture based on crack regularization. The
advantages of our approach are threefold: first, our regularization of the crack set has been …

Some open problems in elasticity

JM Ball - Geometry, mechanics, and dynamics, 2002 - Springer
Some outstanding open problems of nonlinear elasticity are described. The problems range
from questions of existence, uniqueness, regularity and stability of solutions in statics and …

Phase field modeling of fracture in Functionally Graded Materials: Γ-convergence and mechanical insight on the effect of grading

PKAV Kumar, A Dean, J Reinoso, P Lenarda… - Thin-Walled …, 2021 - Elsevier
A phase field (PF) approximation of fracture for functionally graded materials (FGM) using a
diffusive crack approach incorporating the characteristic length scale as a material …

The Variational Approach to Fracture Mechanics. A Practical Application to the French Panthéon in Paris

G Lancioni, G Royer-Carfagni - Journal of elasticity, 2009 - Springer
Abstract Recently, Francfort and Marigo (J. Mech. Phys. Solids 46, 1319–1342, 1998) have
proposed a novel approach to fracture mechanics based upon the global minimization of a …

Nonlinear thermo-elastic phase-field fracture of thin-walled structures relying on solid shell concepts

PKAV Kumar, A Dean, J Reinoso, M Paggi - Computer Methods in Applied …, 2022 - Elsevier
The analysis of fracture phenomena of thin-walled structures has been a matter of intensive
research in the last decades. These phenomena notably restrict the applicability of slender …

An approximation result for special functions with bounded deformation

A Chambolle - Journal de mathématiques pures et appliquées, 2004 - Elsevier
A “special displacement with bounded deformation” is a function u: Ω⊂ RN→ RN whose
symmetrized gradient is a bounded measure which coincides, outside a (N− 1)-dimensional …

Existence of solutions to a regularized model of dynamic fracture

CJ Larsen, C Ortner, E Süli - Mathematical Models and Methods in …, 2010 - World Scientific
Existence and convergence results are proved for a regularized model of dynamic brittle
fracture based on the Ambrosio–Tortorelli approximation. We show that the sequence of …