Stress-corrosion mechanisms in silicate glasses

M Ciccotti - Journal of physics D: Applied physics, 2009 - iopscience.iop.org
The present review is intended to revisit the advances and debates in the comprehension of
the mechanisms of subcritical crack propagation in silicate glasses almost a century after its …

Theory and experiments for disordered elastic manifolds, depinning, avalanches, and sandpiles

KJ Wiese - Reports on Progress in Physics, 2022 - iopscience.iop.org
Abstract Domain walls in magnets, vortex lattices in superconductors, contact lines at
depinning, and many other systems can be modeled as an elastic system subject to …

Effective toughness of heterogeneous media

MZ Hossain, CJ Hsueh, B Bourdin… - Journal of the Mechanics …, 2014 - Elsevier
We propose a versatile approach to computing the effective toughness of heterogeneous
media. This approach focusses on the material property independent of the details of the …

Failure of heterogeneous materials: A dynamic phase transition?

D Bonamy, E Bouchaud - Physics Reports, 2011 - Elsevier
While there exists a unified theoretical framework–Linear Elastic Fracture Mechanics–to
describe the failure of homogeneous materials, understanding and modeling the …

Crackling Dynamics in Material Failure as the Signature<? format?> of a Self-Organized Dynamic Phase Transition

D Bonamy, S Santucci, L Ponson - Physical review letters, 2008 - APS
We derive here a linear elastic stochastic description for slow crack growth in
heterogeneous materials. This approach succeeds in reproducing quantitatively the …

Combining TEM, AFM, and profilometry for quantitative topography characterization across all scales

A Gujrati, SR Khanal, L Pastewka… - ACS applied materials …, 2018 - ACS Publications
Surface roughness affects the functional properties of surfaces, including adhesion, friction,
hydrophobicity, biological response, and electrical and thermal transport properties …

Measuring and understanding contact area at the nanoscale: a review

TDB Jacobs, A Martini - Applied Mechanics Reviews, 2017 - asmedigitalcollection.asme.org
The size of the mechanical contact between nanoscale bodies that are pressed together
under load has implications for adhesion, friction, and electrical and thermal transport at …

Effect of inclusion density on ductile fracture toughness and roughness

A Srivastava, L Ponson, S Osovski, E Bouchaud… - Journal of the …, 2014 - Elsevier
Three dimensional calculations of ductile fracture under mode I plane strain, small scale
yielding conditions are carried out using an elastic-viscoplastic constitutive relation for a …

[HTML][HTML] Numerical assessment of transition in cutting mode and its effect on roughness creation

W Zheng, L Ma, S Pei, R Aghababaei - International Journal of Mechanical …, 2024 - Elsevier
Ductile-to-brittle transition in cutting mode is an important phenomenon in the ultra-precision
machining and surface finish of brittle materials. Using a newly-developed coarse-grained …

Multifractal dynamics in the emergence of cognitive structure

JA Dixon, JG Holden, D Mirman… - Topics in Cognitive …, 2012 - Wiley Online Library
The complex‐systems approach to cognitive science seeks to move beyond the formalism of
information exchange and to situate cognition within the broader formalism of energy flow …