Measurement of fracture toughness by nanoindentation methods: Recent advances and future challenges

M Sebastiani, KE Johanns, EG Herbert… - Current Opinion in Solid …, 2015 - Elsevier
In this paper, we describe recent advances and developments for the measurement of
fracture toughness at small scales by the use of nanoindentation-based methods including …

Modeling the mechanics of amorphous solids at different length scale and time scale

D Rodney, A Tanguy… - Modelling and Simulation …, 2011 - iopscience.iop.org
We review the recent literature on the simulation of the structure and deformation of
amorphous solids, including oxide and metallic glasses. We consider simulations at different …

Experimental and numerical study of hooked-end steel fiber-reinforced concrete based on the meso-and macro-models

Y Huang, J Huang, W Zhang, X Liu - Composite Structures, 2023 - Elsevier
In this study, several three-point-bending (TPB) experiments were conducted to investigate
the influence of fiber content on the fracture behavior of hooked-end steel fiber-reinforced …

Recent developments on damage modeling and finite element analysis for composite laminates: A review

PF Liu, JY Zheng - Materials & Design, 2010 - Elsevier
Under complex environments such as continuous or cyclic loads, the stiffness degradation
for the laminated composites such as the carbon fiber reinforced polymer matrix composites …

A data-driven approach to full-field nonlinear stress distribution and failure pattern prediction in composites using deep learning

R Sepasdar, A Karpatne, M Shakiba - Computer Methods in Applied …, 2022 - Elsevier
An image-based deep learning framework is developed to predict nonlinear stress
distribution and failure pattern in microstructural representations of composite materials in …

Simulation of delamination growth in multidirectional laminates under mode I and mixed mode I/II loadings using cohesive elements

L Zhao, Y Gong, J Zhang, Y Chen, B Fei - Composite structures, 2014 - Elsevier
A numerical model for accurately predicting the delamination propagation in multidirectional
laminates under mode I and mixed-mode I/II loadings using the cohesive element is …

Fatigue and fracture behavior of bulk metallic glasses and their composites

H Jia, G Wang, S Chen, Y Gao, W Li, PK Liaw - Progress in Materials …, 2018 - Elsevier
A fundamental understanding of the fatigue and fracture behavior of bulk metallic glasses
(BMGs) and their composites is of critical significance for designing new BMG systems and …

A novel pillar indentation splitting test for measuring fracture toughness of thin ceramic coatings

M Sebastiani, KE Johanns, EG Herbert… - Philosophical …, 2015 - Taylor & Francis
The fracture toughness of thin ceramic films is an important material property that plays a
role in determining the in-service mechanical performance and adhesion of this important …

Approaches to investigate delamination and interfacial toughness in coated systems: an overview

J Chen, SJ Bull - Journal of Physics D: Applied Physics, 2010 - iopscience.iop.org
The fundamental property which often dictates the performance of a coating is its adhesion
to the substrate and thus there are many techniques to measure adhesion. The choice of …

Cohesive interface simulations of indentation cracking as a fracture toughness measurement method for brittle materials

JH Lee, YF Gao, KE Johanns, GM Pharr - Acta Materialia, 2012 - Elsevier
Cracks in brittle solids induced by pyramidal indenters are ideal for toughness evaluation
since the indentation stress fields decay rapidly from the contact center and any cracks will …