Results 231 to 240 of about 1,533,467 (311)
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Mechanical alloying of AlTi alloys
Materials Science and Engineering: A, 1990Abstract Mechanical alloying has been used to mix elemental powders of aluminium and titanium and to produce mixtures of aluminium and Al 3 Ti phases during heat treatments for consolidation. Alloy concentrations of 12.5–26 at.% Ti have been covered, corresponding to alloys containing 50–100 at.% Al 3 Ti after reaction.
R. Lerf, D.G. Morris
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Metallurgical and Materials Transactions A, 2006
The grindability of Ti-based alloys was analyzed by considering the fracture behavior of individual alloys in response to the stress field of a grinding wheel. First, the stress field under a grinding wheel was computed by treating the grinding wheel as a cylindrical disk with a flat region acting on a flat substrate.
Kwais Chan, Marie Koike, Toru Okabe
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The grindability of Ti-based alloys was analyzed by considering the fracture behavior of individual alloys in response to the stress field of a grinding wheel. First, the stress field under a grinding wheel was computed by treating the grinding wheel as a cylindrical disk with a flat region acting on a flat substrate.
Kwais Chan, Marie Koike, Toru Okabe
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Effect of heat-treatment on microstructure and mechanical properties of Ti alloys: An overview
, 2020The present review paper complies the information of Ti and its alloys from basic processing to mechanical properties, along with various microstructure and heat-treatment processes.
Puja Yadav, K. Saxena
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2013
Friction Stir Welding (FSW) is an efficient welding technique to join light-weight materials in ductile material condition. Especially for aerospace applications FSW of cp-titanium and Ti-alloys is of high scientific and technological interest. At the Institute of Materials Science and Engineering (WKK) friction stir welds of 1.2 mm thick cp-titanium ...
N. Buhl +4 more
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Friction Stir Welding (FSW) is an efficient welding technique to join light-weight materials in ductile material condition. Especially for aerospace applications FSW of cp-titanium and Ti-alloys is of high scientific and technological interest. At the Institute of Materials Science and Engineering (WKK) friction stir welds of 1.2 mm thick cp-titanium ...
N. Buhl +4 more
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Development of dental Pd−Ti alloys
Dental Materials, 1985Abstract Alloys, in which the main constituents are palladium and titanium, have the following potential advantages for dental application: corrosion resistance, biocompatibility and acceptable casting temperatures for porcelainfused-to-metal dental prostheses. Alloy compositions chosen for investigation were as follows: 30 w/o Ti which lies in the 5%
J B, Moser +3 more
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Grindability of cast Ti–Hf alloys
Journal of Biomedical Materials Research Part B: Applied Biomaterials, 2005AbstractAs part of our systematic studies characterizing the properties of titanium alloys, we investigated the grindability of a series of cast Ti–Hf alloys. Alloy buttons with hafnium concentrations up to 40 mass% were made using an argon‐arc melting furnace.
Masafumi, Kikuchi +5 more
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Thermomechanical study of Ni‐Ti alloys
Journal of Biomedical Materials Research, 1988AbstractA preliminary study was conducted to demonstrate the usefulness of the combined technique of differential scanning calorimetry (DSC) and mechanical testing for the shape memory metals of 54NiTi and 53NiTiCo(3%) alloys. The DSC technique was used to measure precise transformation temperatures and the amount of thermal energy required for the ...
J H, Lee +3 more
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Model-based interpretation of thermal desorption spectra of Fe-C-Ti alloys
Journal of Alloys and Compounds, 2019A model-based evaluation procedure by a trap-diffusion integrated finite element model (FEM) is used to interpret the experimentally measured thermal desorption spectra (TDS) of Fe-C-Ti alloys. Two material conditions are compared, i.e.
A. Drexler +3 more
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Decomposition kinetics in Ni-Ti alloys
Physical Review B, 1990Etude par diffusion centrale de neutrons entre 773 et 853 K. A 853 K, l'intensite integree indique que la composition des precipites reste constante apres environ 200 mn.
, Cerri, , Schönfeld, , Kostorz
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A semi-empirical approach to the prediction of deformation behaviors of β-Ti alloys
Scripta Materialia, 2019A semi-empirical approach based on the compositional average electron-to-atom ratio ( e / a ¯ ) and atomic radius difference ( ∆ r ¯ ) was proposed to refine the “d-electron method”.
Chenyang Wang, A. Russell, G. Cao
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