Non-smooth thermomechanics

M Frémond, MV Shitikova - Appl. Mech. Rev., 2002 - asmedigitalcollection.asme.org
Damage modeling of metallic materials under high strain rate loading conditions is
reviewed. The emphasis is on the modeling efforts based on continuum damage mechanics …

Computational methods for fracture in brittle and quasi‐brittle solids: state‐of‐the‐art review and future perspectives

T Rabczuk - International Scholarly Research Notices, 2013 - Wiley Online Library
An overview of computational methods to model fracture in brittle and quasi‐brittle materials
is given. The overview focuses on continuum models for fracture. First, numerical difficulties …

Phase field modeling of ductile fracture at finite strains: A variational gradient-extended plasticity-damage theory

C Miehe, F Aldakheel, A Raina - International Journal of Plasticity, 2016 - Elsevier
This work outlines a rigorous variational-based framework for the phase field modeling of
ductile fracture in elastic–plastic solids undergoing large strains. The phase field approach …

[图书][B] Cardiovascular solid mechanics: cells, tissues, and organs

JD Humphrey - 2013 - books.google.com
The vitality of the cardiovascular system, which consists of the heart, vas culature, and blood,
depends on its response to a host of complex stimuli, including biological, chemical …

Damage and fracture algorithm using the screened Poisson equation and local remeshing

P Areias, MA Msekh, T Rabczuk - Engineering Fracture Mechanics, 2016 - Elsevier
We propose a crack propagation algorithm which is independent of particular constitutive
laws and specific element technology. It consists of a localization limiter in the form of the …

Effective 2D and 3D crack propagation with local mesh refinement and the screened Poisson equation

P Areias, J Reinoso, PP Camanho, JC De Sá… - Engineering Fracture …, 2018 - Elsevier
In this paper, we propose a simple 2D and 3D crack evolution algorithm which avoids the
variable/DOF mapping within mesh adaptation algorithms. To this end, a new area/volume …

A ductile phase-field model based on degrading the fracture toughness: Theory and implementation at small strain

B Yin, M Kaliske - Computer Methods in Applied Mechanics and …, 2020 - Elsevier
A reliable prediction of structural failure is extremely important in industrial applications. The
promising phase-field model has been intensively studied in fracture simulation and been …

Gradient damage models coupled with plasticity: variational formulation and main properties

R Alessi, JJ Marigo, S Vidoli - Mechanics of Materials, 2015 - Elsevier
A variational formulation is proposed for a family of elastic–plastic–damage models within
the framework of rate-independent materials. That consists first in defining the total energy …

Principles of heat transfer

M Kaviany, AM Kanury - Appl. Mech. Rev., 2002 - asmedigitalcollection.asme.org
Damage modeling of metallic materials under high strain rate loading conditions is
reviewed. The emphasis is on the modeling efforts based on continuum damage mechanics …

Phase-field modeling of porous-ductile fracture in non-linear thermo-elasto-plastic solids

M Dittmann, F Aldakheel, J Schulte, F Schmidt… - Computer Methods in …, 2020 - Elsevier
Phase-field methods to regularize sharp interfaces represent a well established technique
nowadays. In fracture mechanics, recent works have shown the capability of the method for …