Shear localization in metallic materials at high strain rates
Three factors govern adiabatic shear localization: strain hardening (or softening), strain-rate
hardening, and thermal softening. It is typically associated with large shear strains (> 1), high …
hardening, and thermal softening. It is typically associated with large shear strains (> 1), high …
[BOOK][B] An introduction to computational micromechanics
TI Zohdi, P Wriggers - 2008 - books.google.com
In this, its second corrected printing, Zohdi and Wriggers' illuminating text presents a
comprehensive introduction to the subject. The authors include in their scope basic …
comprehensive introduction to the subject. The authors include in their scope basic …
Shock compression of reactive powder mixtures
The shock compression of reactive powder mixtures can yield varied chemical behaviour
with occurrence of mechanochemical reactions in the timescale of the high pressure state, or …
with occurrence of mechanochemical reactions in the timescale of the high pressure state, or …
Phase transformations, fracture, and other structural changes in inelastic materials
VI Levitas - International Journal of Plasticity, 2021 - Elsevier
Review of selected fundamental topics on the interaction between phase transformations,
fracture, and other structural changes in inelastic materials is presented. It mostly focuses on …
fracture, and other structural changes in inelastic materials is presented. It mostly focuses on …
Dynamically propagating shear bands in impact-loaded prenotched plates—II. Numerical simulations
The experimental observations of dynamic failure in the form of propagating shear bands
and of the transition in failure mode presented in Part I of this investigation is analyzed …
and of the transition in failure mode presented in Part I of this investigation is analyzed …
Collective behavior and spacing of adiabatic shear bands
A Molinari - Journal of the Mechanics and Physics of Solids, 1997 - Elsevier
The failure of metals subjected to high strain rates is frequently related to the collective
development of adiabatic shear bands which results in a patterning depending on the …
development of adiabatic shear bands which results in a patterning depending on the …
Self-organization in the initiation of adiabatic shear bands
The radial collapse of a thick-walled cylinder under high-strain-rate deformation (∼ 104s− 1)
was used for the investigation of shear-band initiation and pattern development in titatium …
was used for the investigation of shear-band initiation and pattern development in titatium …
Adiabatic shear banding and scaling laws in chip formation with application to cutting of Ti–6Al–4V
A Molinari, X Soldani, MH Miguélez - Journal of the Mechanics and Physics …, 2013 - Elsevier
The phenomenon of adiabatic shear banding is analyzed theoretically in the context of metal
cutting. The mechanisms of material weakening that are accounted for are (i) thermal …
cutting. The mechanisms of material weakening that are accounted for are (i) thermal …
Continuum mechanical fundamentals of mechanochemistry
VI Levitas - High pressure surface science and engineering, 2019 - taylorfrancis.com
Mechanochemistry studies the effect of non-hydrostatic stresses and plastic strains on
various structural changes (SCs), which include solid–solid, solid–liquid, and solid–gas …
various structural changes (SCs), which include solid–solid, solid–liquid, and solid–gas …
High susceptibility to adiabatic shear banding and high dynamic strength in tungsten heavy alloys with a high-entropy alloy matrix
S Zhou, R Jian, YJ Liang, Y Zhu, B Wang… - Journal of Alloys and …, 2021 - Elsevier
The susceptibility to adiabatic shear banding (ASB) of tungsten heavy alloys (WHAs) is a key
factor to determine their penetration performance for kinetic energy penetrators (KEPs). This …
factor to determine their penetration performance for kinetic energy penetrators (KEPs). This …