A review of the metastable omega phase in beta titanium alloys: the phase transformation mechanisms and its effect on mechanical properties

JA Ballor, T Li, F Prima, CJ Boehlert… - International …, 2023 - journals.sagepub.com
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 …

Pressure effects on the structural and electronic properties of ABX4 scintillating crystals

D Errandonea, FJ Manjón - Progress in Materials Science, 2008 - Elsevier
Studies at high pressures and temperatures are helpful for understanding the physical
properties of the solid state, including such classes of materials as, metals, semiconductors …

The α→ ω and β→ ω phase transformations in Ti–Fe alloys under high-pressure torsion

AR Kilmametov, Y Ivanisenko, AA Mazilkin… - Acta Materialia, 2018 - Elsevier
The formation of ω-phase under high-pressure torsion (HPT) has been studied in Ti–Fe
alloys. Seven alloys with Fe concentration from 0 to 10 wt% have been annealed between …

Superconductivity in Pristine at Ultrahigh Pressure

Z Chi, X Chen, F Yen, F Peng, Y Zhou, J Zhu, Y Zhang… - Physical review …, 2018 - APS
As a follow-up of our previous work on pressure-induced metallization of the 2 H c-MoS 2
[Chi et al., Phys. Rev. Lett. 113, 036802 (2014) PRLTAO 0031-9007 10.1103/PhysRevLett …

Structural and vibrational study of BiSe under high pressure

R Vilaplana, D Santamaría-Pérez, O Gomis… - Physical Review B …, 2011 - APS
The structural and vibrational properties of bismuth selenide (Bi 2 Se 3) have been studied
by means of x-ray diffraction and Raman scattering measurements up to 20 and 30 GPa …

Effect of composition, annealing temperature, and high pressure torsion on structure and hardness of Ti–V and Ti–V–Al alloys

AS Gornakova, AB Straumal, II Khodos… - Journal of Applied …, 2019 - pubs.aip.org
The severe plastic deformation strongly changes the microstructure and properties of
titanium-based alloys. The structure and microhardness of four binary and ternary titanium …

Tensorial stress-plastic strain fields in α-ω Zr mixture, transformation kinetics, and friction in diamond-anvil cell

H Zong, G Pilania, X Ding, GJ Ackland… - npj Computational …, 2018 - nature.com
Atomic simulations provide an effective means to understand the underlying physics of
structural phase transformations. However, this remains a challenge for certain allotropic …