A review of metastable beta titanium alloys
In this article, we provide a broad and extensive review of beta titanium alloys. Beta titanium
alloys are an important class of alloys that have found use in demanding applications such …
alloys are an important class of alloys that have found use in demanding applications such …
A review of the metastable omega phase in beta titanium alloys: The phase transformation mechanisms and its effect on mechanical properties
Since its discovery in 1954, the omega (ω) phase in titanium and its alloys has attracted
substantial attention from researchers. The β-to-ω and ω-to-α phase transformations are …
substantial attention from researchers. The β-to-ω and ω-to-α phase transformations are …
[HTML][HTML] A low-cost hierarchical nanostructured beta-titanium alloy with high strength
Lightweighting of automobiles by use of novel low-cost, high strength-to-weight ratio
structural materials can reduce the consumption of fossil fuels and in turn CO2 emission …
structural materials can reduce the consumption of fossil fuels and in turn CO2 emission …
Role of ω phase in the formation of extremely refined intragranular α precipitates in metastable β-titanium alloys
Coupling high-resolution characterization and phase-field microelasticity modeling, the non-
conventional transformation pathway, mediated by ω precipitates, that leads to super-refined …
conventional transformation pathway, mediated by ω precipitates, that leads to super-refined …
Three-dimensional nanoscale characterisation of materials by atom probe tomography
The development of three-dimensional (3-D), characterisation techniques with high spatial
and mass resolution is crucial for understanding and developing advanced materials for …
and mass resolution is crucial for understanding and developing advanced materials for …
Origin of the ductile-to-brittle transition of metastable β-titanium alloys: Self-hardening of ω-precipitates
The ductile-to-brittle transition is commonly observed in metastable β-titanium (Ti) alloys
containing ω-precipitates, while the fundamental understanding on ω-embrittlement hitherto …
containing ω-precipitates, while the fundamental understanding on ω-embrittlement hitherto …
New insights into the phase transformations to isothermal ω and ω-assisted α in near β-Ti alloys
For multicomponent near-β alloys, we have investigated the mechanisms responsible for the
β-to-ω and ω-to-α phase transformations upon isothermal ageing at 573 K. Experimental …
β-to-ω and ω-to-α phase transformations upon isothermal ageing at 573 K. Experimental …
[HTML][HTML] Atomistic mechanism of phase transformation between topologically close-packed complex intermetallics
H Jin, J Zhang, P Li, Y Zhang, W Zhang, J Qin… - Nature …, 2022 - nature.com
Understanding how topologically close-packed phases (TCPs) transform between one
another is one of the challenging puzzles in solid-state transformations. Here we use atomic …
another is one of the challenging puzzles in solid-state transformations. Here we use atomic …
New insights into high-temperature deformation and phase transformation mechanisms of lamellar structures in high Nb-containing TiAl alloys
The paper describes the microstructure evolution by high-temperature compression of a
high Nb-containing TiAl alloy. The paper extends a previous publication [Song, et al …
high Nb-containing TiAl alloy. The paper extends a previous publication [Song, et al …
Dynamic precipitation and the resultant magnetostriction enhancement in [001]-oriented Fe-Ga alloys
J Gou, T Ma, R Qiao, T Yang, F Liu, X Ren - Acta Materialia, 2021 - Elsevier
Precipitation of dispersive nanoparticles has recently been found to yield superfunctional
properties, such as the large and sensitive magnetostriction in body-centered-cubic (bcc) Fe …
properties, such as the large and sensitive magnetostriction in body-centered-cubic (bcc) Fe …