Tunable chemical disorder in concentrated alloys: defect physics and radiation performance
The development of advanced structural alloys with performance meeting the requirements
of extreme environments in nuclear reactors has been long pursued. In the long history of …
of extreme environments in nuclear reactors has been long pursued. In the long history of …
Defect-characterized phase transition kinetics
Phase transitions are a common phenomenon in condensed matter and act as a critical
degree of freedom that can be employed to tailor the mechanical or electronic properties of …
degree of freedom that can be employed to tailor the mechanical or electronic properties of …
[HTML][HTML] Deformation mechanisms in a metastable beta titanium twinning induced plasticity alloy with high yield strength and high strain hardening rate
Metastable β titanium alloys with both twinning (TWIP) and martensite transformation (TRIP)
usually exhibit a low yield strength of between 200 and 500 MPa, but high strain hardening …
usually exhibit a low yield strength of between 200 and 500 MPa, but high strain hardening …
Lanthanide-doped MoS2 with enhanced oxygen reduction activity and biperiodic chemical trends
Y Hao, L Wang, LF Huang - Nature Communications, 2023 - nature.com
Molybdenum disulfide has broad applications in catalysis, optoelectronics, and solid
lubrication, where lanthanide (Ln) doping can be used to tune its physicochemical …
lubrication, where lanthanide (Ln) doping can be used to tune its physicochemical …
Lattice distortion in selective laser melting (SLM)-manufactured unstable β-type Ti-15Mo-5Zr-3Al alloy analyzed by high-precision X-ray diffractometry
A Takase, T Ishimoto, R Suganuma, T Nakano - Scripta Materialia, 2021 - Elsevier
A peculiar lattice distortion in a selective laser melting (SLM)-manufactured unstable β-type
Ti-15Mo-5Zr-3Al was observed for the first time, through high-precision X-ray diffraction …
Ti-15Mo-5Zr-3Al was observed for the first time, through high-precision X-ray diffraction …
[HTML][HTML] Improved fracture toughness by microalloying of Fe in Ti-6Al-4V
Abstract The widely used Ti–6Al–4V (TC4) titanium alloy has been modified through the
micro-alloying of Fe. The microstructural features and mechanical properties of the designed …
micro-alloying of Fe. The microstructural features and mechanical properties of the designed …
ω phase strengthened 1.2 GPa metastable β titanium alloy with high ductility
This paper provides a novel approach for exploiting ω phase strengthening in a metastable
β titanium alloy while retaining high ductility. The addition of 1 wt% Fe into our previously …
β titanium alloy while retaining high ductility. The addition of 1 wt% Fe into our previously …
Body-centered cubic high-entropy alloys: From processing to underlying deformation mechanisms
JP Couzinié, G Dirras - Materials Characterization, 2019 - Elsevier
In 14 years, high entropy alloys (HEAs) have been among the most studied materials in the
metallurgical field. The concept is attractive and offers the possibility to explore new …
metallurgical field. The concept is attractive and offers the possibility to explore new …
Surface residual stress and phase stability in unstable β-type Ti–15Mo–5Zr–3Al alloy manufactured by laser and electron beam powder bed fusion technologies
A Takase, T Ishimoto, R Suganuma, T Nakano - Additive Manufacturing, 2021 - Elsevier
The differences between the physicochemical properties of the laser and electron beam
powder bed fusion (L-and EB-PBF) methods are yet to be explored further. In particular, the …
powder bed fusion (L-and EB-PBF) methods are yet to be explored further. In particular, the …
Insight into point defects and impurities in titanium from first principles
Titanium alloys find extensive use in the aerospace and biomedical industries due to a
unique combination of strength, density, and corrosion resistance. Decades of mostly …
unique combination of strength, density, and corrosion resistance. Decades of mostly …