Results 31 to 40 of about 1,533,467 (311)
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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Characterisation of the oxidation and creep behaviour of novel Mo-Si-Ti alloys
Acta Materialia, 2020 The oxidation and creep behaviour of novel eutectic-eutectoid Mo-Si-Ti alloys were studied and compared to previously investigated entirely eutectic Mo-20Si-52.8Ti (at%) and eutectoid Mo-21Si-34Ti reference alloys [Schliephake et al.
S. Obert, A. Kauffmann, M. Heilmaier
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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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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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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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Outstanding strength-ductility balance in a Ti–N alloy by tuning ball milling time
Journal of Materials Research and Technology, 2023 The trade-off between strength and ductility is a prevalent issue in strengthening commercially pure titanium (CP–Ti). This study presents a method to prepare ultra-high strength Ti–N alloys with adequate ductility using ball-milling (BM) and spark ...
Jiayin Chen +4 more
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Strengthening mechanism of lamellar-structured Ti–Ta alloys prepared by powder metallurgy
Journal of Materials Research and Technology, 2022 Titanium-tantalum alloys with lamellar microstructure were fabricated by cold isostatic pressing under 400 MPa and pressure-free sintering at 1600 °C. By such a low-cost powder metallurgy method, the Ti–Ta alloy exhibited the tensile yield strength of ...
Chufan Wang +3 more
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Development of α+β-type biomedical Ti–Nb alloys with high oxygen content [PDF]
MATEC Web of Conferences, 2020 Ti-(5–20)Nb-(0.5–1)O alloys (mass%) were investigated for developing low-cost biomedical α+β-type Ti alloy. Ti-(5, 10, 15, 20)Nb-(0.5, 0.75, 1)O alloys (mass%) were arc-melted and forged into bars. The forged alloy bars were heat-treated at 873 to 1373 K
Ueda K. +3 more
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Journal of MMIJ, 2016 A new smelting process of Ti via Bi–Ti liquid alloy is proposed, which comprises reduction of TiCl4 by Bi–Mg alloy, enrichment of Ti in Bi–Ti alloys, and vacuum distillation of the alloys.
Akihiro KISHIMOTO +3 more
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