Insights into Plastic Localization by Crystallographic Slip from Emerging Experimental and Numerical Approaches
Advanced experimental and numerical approaches are being developed to capture the
localization of plasticity at the nanometer scale as a function of the multiscale and …
localization of plasticity at the nanometer scale as a function of the multiscale and …
Review on strain localization phenomena studied by high‐resolution digital image correlation
A Weidner, H Biermann - Advanced Engineering Materials, 2021 - Wiley Online Library
Herein, a comprehensive review on the application of digital image correlation (DIC) for
investigations of strain localization phenomena in the field of materials science and …
investigations of strain localization phenomena in the field of materials science and …
Plastic strain mapping with sub-micron resolution using digital image correlation
F Di Gioacchino, J Quinta da Fonseca - Experimental Mechanics, 2013 - Springer
Digital image correlation (DIC) of images obtained using scanning electron microscopy has
been used to study, quantitatively, the plastic deformation of stainless steel at the …
been used to study, quantitatively, the plastic deformation of stainless steel at the …
High resolution mapping of strain localization near twin boundaries in a nickel-based superalloy
JC Stinville, N Vanderesse, F Bridier, P Bocher… - Acta Materialia, 2015 - Elsevier
Damage during cycling loading of polycrystalline metallic alloys involves localized plastic
straining at the scale of individual grains. To better understand damage accumulation …
straining at the scale of individual grains. To better understand damage accumulation …
Sub-grain scale digital image correlation by electron microscopy for polycrystalline materials during elastic and plastic deformation
Damage during loading of polycrystalline metallic alloys is localized at or below the scale of
individual grains. Quantitative assessment of the heterogeneous strain fields at the grain …
individual grains. Quantitative assessment of the heterogeneous strain fields at the grain …
A combined grain scale elastic–plastic criterion for identification of fatigue crack initiation sites in a twin containing polycrystalline nickel-base superalloy
Damage initiation during cycling loading of polycrystalline metallic alloys involves localized
damage at the scale of individual grains. To better understand damage processes and to …
damage at the scale of individual grains. To better understand damage processes and to …
Coupling between experimental measurements and polycrystal finite element calculations for micromechanical study of metallic materials
This paper presents a methodology for multiscale coupling between the morphology and
texture of a microstructure as has been characterised experimentally, and the results of …
texture of a microstructure as has been characterised experimentally, and the results of …
Polycrystal plasticity: comparison between grain-scale observations of deformation and simulations
The response of polycrystals to plastic deformation is studied at the level of variations within
individual grains, and comparisons are made to theoretical calculations using crystal …
individual grains, and comparisons are made to theoretical calculations using crystal …
Coupled continuum damage mechanics and crystal plasticity model and its application in damage evolution in polycrystalline aggregates
O Amelirad, A Assempour - Engineering with Computers, 2022 - Springer
In the present study, damage initiation and growth in a polycrystalline aggregate are
investigated. In this regard, an anisotropic continuum damage mechanics coupled with rate …
investigated. In this regard, an anisotropic continuum damage mechanics coupled with rate …
Failure mechanisms in DP600 steel: Initiation, evolution and fracture
H Ghadbeigi, C Pinna, S Celotto - Materials Science and Engineering: A, 2013 - Elsevier
Local deformation and damage mechanisms have been studied for a commercial DP600
steel using in-situ tensile testing inside a scanning electron microscope (SEM) in …
steel using in-situ tensile testing inside a scanning electron microscope (SEM) in …