Strength or toughness? A criterion for crack onset at a notch

D Leguillon - European Journal of Mechanics-A/Solids, 2002 - Elsevier
Both energy and stress criteria are necessary conditions for fracture but neither one nor the
other are sufficient. Experiments by Parvizi et al. on transverse cracking in cross-ply …

Some issues in the application of cohesive zone models for metal–ceramic interfaces

N Chandra, H Li, C Shet, H Ghonem - International Journal of Solids and …, 2002 - Elsevier
Cohesive zone models (CZMs) are being increasingly used to simulate discrete fracture
processes in a number of homogeneous and inhomogeneous material systems. The models …

Cohesive models for damage evolution in laminated composites

Q Yang, B Cox - International Journal of Fracture, 2005 - Springer
A trend in the last decade towards models in which nonlinear crack tip processes are
represented explicitly, rather than being assigned to a point process at the crack tip (as in …

Predicting fatigue damage in adhesively bonded joints using a cohesive zone model

H Khoramishad, AD Crocombe, KB Katnam… - International Journal of …, 2010 - Elsevier
A reliable numerical damage model has been developed for adhesively bonded joints under
fatigue loading that is only dependant on the adhesive system and not on joint configuration …

A cohesive law for carbon nanotube/polymer interfaces based on the van der Waals force

LY Jiang, Y Huang, H Jiang, G Ravichandran… - Journal of the …, 2006 - Elsevier
We have established the cohesive law for interfaces between a carbon nanotube (CNT) and
polymer that are not well bonded and are characterized by the van der Waals force. The …

Determination of cohesive laws by the J integral approach

BF Sørensen, TK Jacobsen - Engineering fracture mechanics, 2003 - Elsevier
The determination of cohesive laws for describing large scale failure process zones is
discussed. Firstly, a general approach for determination of cohesive laws, by the …

A review on modeling techniques of cementitious materials under different length scales: Development and future prospects

XQ Wang, CL Chow, D Lau - Advanced Theory and …, 2019 - Wiley Online Library
Modeling can provide guidelines for improving the mechanical properties, durability, and
sustainability of concrete, which is the most important and widely used construction material …

Use of mode-I cohesive-zone models to describe the fracture of an adhesively-bonded polymer-matrix composite

S Li, MD Thouless, AM Waas, JA Schroeder… - … Science and Technology, 2005 - Elsevier
In this paper, the use of a cohesive-zone approach to model the mode-I fracture of adhesive
joints made from a polymer-matrix composite is demonstrated. Cohesive-zone parameters …

[HTML][HTML] Cohesive modeling of crack nucleation under diffusion induced stresses in a thin strip: Implications on the critical size for flaw tolerant battery electrodes

TK Bhandakkar, H Gao - International Journal of Solids and Structures, 2010 - Elsevier
Recent advances in lithium-ion battery electrodes with huge volume changes during
intercalation–deintercalation cycles are calling for studies on crack nucleation under …

Analysis of energy balance when using cohesive zone models to simulate fracture processes

C Shet, N Chandra - J. Eng. Mater. Technol., 2002 - asmedigitalcollection.asme.org
Cohesive Zone Models (CZMs) are being increasingly used to simulate fracture and
fragmentation processes in metallic, polymeric, and ceramic materials and their composites …