Results 31 to 40 of about 1,548,532 (345)
A review—metastable β titanium alloy for biomedical applications
Journal of Engineering and Applied Science, 2023 Titanium and its alloys have already been widely used as implant materials due to their outstanding mechanical characteristics and biocompatibility. Notwithstanding this, researchers and businesses alike have continued to actively pursue superior alloys ...
Pralhad Pesode, Shivprakash Barve
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First-Principles Investigation of Perfect and Diffuse Anti-Phase Boundaries in HCP-Based Ti-Al Alloys [PDF]
, 2002 First-principles thermodynamic models based on the cluster expansion formalism, monte-carlo simulations and quantum-mechanical total energy calculations are employed to compute short-range-order parameters and diffuse-antiphase-boundary energies in hcp ...
Asta, M., van de Walle, A.
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Modeling wear of cast Ti alloys☆ [PDF]
Acta Biomaterialia, 2007 The wear behavior of Ti-based alloys was analyzed by considering the elastic-plastic fracture of individual alloys in response to the relevant contact stress field. Using the contact stresses as the process driving force, wear was computed as the wear rate or volume loss as a function of hardness and tensile ductility for Ti-based cast alloys ...
Kwai S, Chan, Marie, Koike, Toru, Okabe
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Anharmonicity changes the solid solubility of an alloy at high temperatures [PDF]
, 2015 We have developed a method to accurately and efficiently determine the vibrational free energy as a function of temperature and volume for substitutional alloys from first principles.
Abrikosov, Igor A. +7 more
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Machinability of Experimental Ti-Cu Alloys
MATERIALS TRANSACTIONS, 2008 This study investigated the machinability of experimental Ti-Ag alloys (5, 10, 20, and 30 mass% Ag) as a new dental titanium alloy candidate for CAD/CAM use. The alloys were slotted with a vertical milling machine and carbide square end mills under two cutting conditions.
Masafumi, Kikuchi +2 more
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Ultrafine grained W–Ti alloys prepared by spark plasma sintering
Fenmo yejin jishu, 2021 The W–Ti alloys with the Ti atomic fraction in the range of 15%~30% were prepared by spark plasma sintering in this paper. The phase composition, microstructure, and formation mechanism of the ultrafine grained W–Ti alloys with the different Ti content ...
SHEN Dan-ni +3 more
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Opportunities and Issues in the Application of Titanium Alloys for Aerospace Components
Metals, 2020 The metal titanium (Ti) and its alloys have many attributes which are attractive as structural materials, but they also have one major disadvantage, high initial cost. Nevertheless, Ti and Ti alloys are used extensively in airframes, gas turbine engines (
James C. Williams, Rodney R. Boyer
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Influences of Mo addition on mechanical properties and deformation behavior of β-type Ti alloys [PDF]
MATEC Web of Conferences, 2020 The influences of Mo addition on the tensile properties and deformation behavior of β-type Ti-Mn alloys were investigated with particular focus on {332} deformation twinning. We found that Ti-7Mn and Ti-5Mo-3Mo alloys exhibit completely different tensile
Cho K., Morioka R., Yasuda H.Y.
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Heliyon, 2023 This work employed the nanoindentation and conventional dry sliding wear techniques to study the nanomechanical and tribological properties of the spark plasma sintered Ti-xNi (x = 2, 6 and 10 wt%) alloys.
Azeez Lawan Rominiyi +1 more
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Preparation and characterization of novel as-cast Ti-Mo-Nb alloys for biomedical applications
Scientific Reports, 2022 Ti and its alloys are the most used metallic biomaterials devices due to their excellent combination of chemical and mechanical properties, biocompatibility, and non-toxicity to the human body.
Giovana Collombaro Cardoso +6 more
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