Results 11 to 20 of about 1,533,467 (311)

β-Ti Alloys for Orthopedic and Dental Applications: A Review of Progress on Improvement of Properties through Surface Modification

open access: yesCoatings, 2021
Ti and Ti alloys have charming comprehensive properties (high specific strength, strong corrosion resistance, and excellent biocompatibility) that make them the ideal choice in orthopedic and dental applications, especially in the particular fabrication ...
Longfei Shao   +7 more
semanticscholar   +1 more source

Novel Zr-Rich Alloys of Ternary Ti-Zr-Nb System with Large Superelastic Recovery Strain

open access: yesMetals, 2022
Four novel superelastic alloys, Ti-41Zr-12Nb, Ti-42Zr-11Nb, Ti-43Zr-10Nb, Ti-44Zr-10Nb (at.%), were obtained and studied in terms of their microstructure and mechanical properties.
Danil Barilyuk   +5 more
doaj   +1 more source

Study on the Surface Modification of Nanostructured Ti Alloys and Coarse-Grained Ti Alloys [PDF]

open access: yesMetals, 2022
Commercial purity titanium (CP-Ti) and a Ti-6Al-4V alloy (Ti64) were processed by high-pressure torsion (HPT) for 10 and 20 turns. The HPT processing produced a nanostructured microstructure and a significant strength enhancement in the CP-Ti and Ti64 samples.
Hsuan-Kai Lin   +7 more
openaire   +4 more sources

Decision Science Driven Selection of High-Temperature Conventional Ti Alloys for Aeroengines

open access: yesAerospace, 2023
Near-α Ti alloys find themselves in advanced aeroengines for applications of up to 600 °C, mainly as compressor components owing to their superior combination of ambient- and elevated-temperature mechanical properties and oxidation resistance.
Ramachandra Canumalla   +1 more
doaj   +1 more source

Recent Development in Beta Titanium Alloys for Biomedical Applications

open access: yesMetals, 2020
β-type titanium (Ti) alloys have attracted a lot of attention as novel biomedical materials in the past decades due to their low elastic moduli and good biocompatibility.
Liang-Yu Chen   +2 more
doaj   +1 more source

Combinatorial Effects of the Recipes of the Initial Gas-atomized Powder Sizes on Microstructure and Passivation Characteristics of the SLM-ed Ti-6Al-4V Bulk Alloys

open access: yesMedžiagotyra, 2023
Bulk Ti-6Al-4V alloys have been fabricated by selective laser melting (SLM) in three recipes with different combinations of powder sizes. Combinatorial effects of initial gas-atomized powder sizes on microstructure and corrosion properties of SLM-ed Ti ...
Yu ZHANG   +4 more
doaj   +1 more source

Microstructural evolution and strain-hardening in TWIP Ti alloys

open access: yesActa Materialia, 2020
A multiscale dislocation-based model was built to describe, for the first time, the microstructural evolution and strain-hardening of {332}⟨113⟩ TWIP (twinning-induced plasticity) Ti alloys.
Guo-hua Zhao   +3 more
semanticscholar   +1 more source

Effects of Element (Al, Mo, Sn and Fe) Doping on Phase Structure and Mechanical Properties of the Ti-Nb-Based Alloys

open access: yesMetals, 2022
In the paper, Ti-18Nb-5X (X = Mo and Sn) and Ti-33Nb-2X (X = Al, Sn, Fe and Mo) alloys were investigated to evaluate the effects of Al, Mo, Sn and Fe doping and different heat treatments on the properties and microstructures of the Ti-Nb-based alloys ...
Suyi Gu, Zhengcun Zhou, Na Min
doaj   +1 more source

Irradiation Hardening Behavior of He-Irradiated V–Cr–Ti Alloys with Low Ti Addition

open access: yesQuantum Beam Science, 2020
A set of V–(4–8)Cr–(0–4)Ti alloys was fabricated to survey an optimum composition to reduce the radioactivity of V–Cr–Ti alloys. These alloys were subjected to nano-indenter tests before and after 2-MeV He-ion irradiation at 500 °C and 700 °C with 0.5 ...
Ken-ichi Fukumoto   +5 more
doaj   +1 more source

Second-generation Titanium alloys Ti-15Mo and Ti-13Nb-13Zr: A Comparison of the Mechanical Properties for Implant Applications [PDF]

open access: yesMATEC Web of Conferences, 2020
Due to their outstanding mechanical properties, excellent corrosion resistance and biocompatibility titanium and titanium alloys are the first choice for medical engineering products. Alloys currently used for implant applications are Ti-6Al-4V (ELI) and
Brunke Florian   +2 more
doaj   +1 more source

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