Material forces: concepts and applications
GA Maugin - 1995 - asmedigitalcollection.asme.org
The unifying notion of material force which gathers under one vision all types of driving
“forces” on defects and smooth or abrupt inhomogeneities in fracture, defect mechanics …
“forces” on defects and smooth or abrupt inhomogeneities in fracture, defect mechanics …
Update: application of the finite element method to linear elastic fracture mechanics
L Banks-Sills - 2010 - asmedigitalcollection.asme.org
Since the previous paper was written (Banks-Sills, 1991,“Application of the Finite Element
Method to Linear Elastic Fracture Mechanics,” Appl. Mech. Rev., 44, pp. 447–461), much …
Method to Linear Elastic Fracture Mechanics,” Appl. Mech. Rev., 44, pp. 447–461), much …
[HTML][HTML] HR-EBSD analysis of in situ stable crack growth at the micron scale
Understanding the local fracture resistance of microstructural features, such as brittle
inclusions, coatings, and interfaces, at the microscale is critical for microstructure-informed …
inclusions, coatings, and interfaces, at the microscale is critical for microstructure-informed …
Methods for calculating stress intensity factors in anisotropic materials: Part I—z= 0 is a symmetric plane
L Banks-Sills, I Hershkovitz, PA Wawrzynek… - Engineering Fracture …, 2005 - Elsevier
The problem of a crack in general anisotropic material under LEFM conditions is presented.
In Part I, three methods are presented for calculating stress intensity factors for various …
In Part I, three methods are presented for calculating stress intensity factors for various …
[HTML][HTML] A disk-shaped domain integral method for the computation of stress intensity factors using tetrahedral meshes
A novel domain integral approach is introduced for the accurate computation of pointwise J-
integral and stress intensity factors (SIFs) of 3D planar cracks using tetrahedral elements …
integral and stress intensity factors (SIFs) of 3D planar cracks using tetrahedral elements …
Numerical simulation of multiple crack growth in brittle materials with adaptive remeshing
H Azadi, AR Khoei - International journal for numerical methods …, 2011 - Wiley Online Library
In this paper, an automated adaptive remeshing procedure is presented for simulation of
arbitrary shape crack growth in multiple cracked bodies. The Zienkiewicz–Zhu error …
arbitrary shape crack growth in multiple cracked bodies. The Zienkiewicz–Zhu error …
The conservative M-integral for thermal-elastic problems
L Banks-Sills, O Dolev - International journal of fracture, 2004 - Springer
In this investigation, the conservative M-integral is extended to treat thermal-elastic, mixed
mode problems. With it, stress intensity factors are obtained for cracks in homogeneous …
mode problems. With it, stress intensity factors are obtained for cracks in homogeneous …
A methodology for measuring interface fracture properties of composite materials
L Bank-Sills, N Travitzky, D Ashkenazi… - International Journal of …, 1999 - Springer
A methodology is presented for measuring interface fracture properties of composite
materials. A bimaterial Brazilian disk specimen with a crack along the interface is employed …
materials. A bimaterial Brazilian disk specimen with a crack along the interface is employed …
An efficient stress recovery technique in adaptive finite element method using artificial neural network
In this paper, an efficient stress recovery technique is presented to estimate the recovered
stress field at the nodal points. The feed–forward back–propagation multilayer perceptron …
stress field at the nodal points. The feed–forward back–propagation multilayer perceptron …
A virtual crack extension method to compute energy release rates using a complex variable finite element method
The complex-valued finite element method, ZFEM, is proposed as a new virtual crack
extension method to compute the energy release rate. The energy release rate is computed …
extension method to compute the energy release rate. The energy release rate is computed …