Materials informatics for mechanical deformation: A review of applications and challenges
K Frydrych, K Karimi, M Pecelerowicz, R Alvarez… - Materials, 2021 - mdpi.com
In the design and development of novel materials that have excellent mechanical properties,
classification and regression methods have been diversely used across mechanical …
classification and regression methods have been diversely used across mechanical …
High‐angular resolution electron backscatter diffraction as a new tool for mapping lattice distortion in geological minerals
Abstract Analysis of distortions of the crystal lattice within individual mineral grains is central
to the investigation of microscale processes that control and record tectonic events. These …
to the investigation of microscale processes that control and record tectonic events. These …
[HTML][HTML] Consistent determination of geometrically necessary dislocation density from simulations and experiments
The use of Nye's dislocation tensor for calculating the density of geometrically necessary
dislocations (GND) is widely adopted in the study of plastically deformed materials. The …
dislocations (GND) is widely adopted in the study of plastically deformed materials. The …
An analysis of macro-and micro-scale residual stresses of Type I, II and III using FIB-DIC micro-ring-core milling and crystal plasticity FE modelling
E Salvati, AM Korsunsky - International Journal of Plasticity, 2017 - Elsevier
Mechanical failure frequently initiates at the grain level, at which intra-granular stresses are
of paramount importance. Under cyclic loading conditions regions within grains that …
of paramount importance. Under cyclic loading conditions regions within grains that …
An experimental and numerical analysis of residual stresses in a TIG weldment of a single crystal nickel-base superalloy
Abstract The Tungsten Inert Gas (TIG) welding technique is extensively used to join various
automobile and aerospace components, such as control arms, rotating blades, and vanes …
automobile and aerospace components, such as control arms, rotating blades, and vanes …
On the role of intergranular nanocavities in long-term stress corrosion cracking of Alloy 690
The life extension of nuclear power plants beyond 60-years relies on the integrity of the
steam generator tubes during the extended life. Alloy 690 steam generator tubes have been …
steam generator tubes during the extended life. Alloy 690 steam generator tubes have been …
In-situ assessment of microscale crack tip fields in zirconium
High-resolution electron backscatter diffraction (HR-EBSD) can provide an estimate of
elastic strains at a microscopic scale. Due to the need for high-quality Kikuchi patterns, HR …
elastic strains at a microscopic scale. Due to the need for high-quality Kikuchi patterns, HR …
Strain accumulation and fatigue crack initiation at pores and carbides in a SX superalloy at room temperature
Pores and carbides inherited from SX superalloy manufacturing processes usually act as
stress concentrators and are preferential sites for fatigue crack initiation. In this study, pore & …
stress concentrators and are preferential sites for fatigue crack initiation. In this study, pore & …
The effect of eigenstrain induced by ion beam damage on the apparent strain relief in FIB-DIC residual stress evaluation
FIB milling using Ga ions is known to be accompanied by implantation, multiplication of
material defects, material property modification (eg amorphisation), inelastic …
material defects, material property modification (eg amorphisation), inelastic …
[HTML][HTML] Dislocation interactions during low-temperature plasticity of olivine and their impact on the evolution of lithospheric strength
The strength of the lithosphere is typically modelled based on constitutive equations for
steady-state flow. However, strain hardening may cause significant evolution of strength in …
steady-state flow. However, strain hardening may cause significant evolution of strength in …