Grain boundary complexion transitions
Grain boundaries can undergo phase-like transitions, called complexion transitions, in
which their structure, composition, and properties change discontinuously as temperature …
which their structure, composition, and properties change discontinuously as temperature …
Grain boundary energy anisotropy: a review
This paper reviews findings on the anisotropy of the grain boundary energies. After
introducing the basic concepts, there is a discussion of fundamental models used to …
introducing the basic concepts, there is a discussion of fundamental models used to …
Grain boundary complexions
Grain boundaries exhibit phase-like behavior in which their structure, chemistry and
properties may change discontinuously at critical values of thermodynamic parameters such …
properties may change discontinuously at critical values of thermodynamic parameters such …
Grain boundary velocity and curvature are not correlated in Ni polycrystals
Grain boundary velocity has been believed to be correlated to curvature, and this is an
important relationship for modeling how polycrystalline materials coarsen during annealing …
important relationship for modeling how polycrystalline materials coarsen during annealing …
[کتاب][B] Phase transformations in metals and alloys (revised reprint)
DA Porter, KE Easterling - 2009 - taylorfrancis.com
Expanded and revised to cover developments in the field over the past 17 years, and now
reprinted to correct errors in the prior printing, Phase Transformation in Metals and Alloys …
reprinted to correct errors in the prior printing, Phase Transformation in Metals and Alloys …
Grain boundary properties of elemental metals
The structure and energy of grain boundaries (GBs) are essential for predicting the
properties of polycrystalline materials. In this work, we use high-throughput density …
properties of polycrystalline materials. In this work, we use high-throughput density …
[HTML][HTML] Can symmetric tilt grain boundaries represent polycrystals?
Grain boundaries control a wide variety of bulk properties in polycrystalline materials, so
simulation methods like density functional theory are routinely used to study their structure …
simulation methods like density functional theory are routinely used to study their structure …
Grain boundary energies in body-centered cubic metals
Atomistic simulations using the embedded atom method were employed to compute the
energies of 408 distinct grain boundaries in bcc Fe and Mo. This set includes grain …
energies of 408 distinct grain boundaries in bcc Fe and Mo. This set includes grain …
Variant selection and intervariant crystallographic planes distribution in martensite in a Ti–6Al–4V alloy
The transformation texture was studied in a Ti–6Al–4V alloy for two microstructures
produced through different phase transformation mechanisms (ie diffusional vs. displacive) …
produced through different phase transformation mechanisms (ie diffusional vs. displacive) …
Fatigue crack growth mechanisms in powder metallurgy Ni-based superalloys—A review
R Jiang, YD Song, PA Reed - International Journal of Fatigue, 2020 - Elsevier
Powder metallurgy (PM) Ni-based superalloys are widely used for aeroengine turbine disc
applications due to their excellent mechanical properties and good corrosion resistance at …
applications due to their excellent mechanical properties and good corrosion resistance at …