Results 11 to 20 of about 20,293,751 (182)

SYNTHESIS OF MgAl2O4-Ti(C,N) NANOCOMPOSITE BY ALUMINOTHERMIC REDUCTION

open access: yesIranian Journal of Materials Science and Engineering, 2015
MgAl2O4/Ti(C,N) composites were synthesized through aluminothermic reaction between Al,TiO 2,MgO powders and phenolic resin in coke bed condition. Effect of addition of carbon black and sugar into the mixture at different temperatures were investigated ...
E. Khoshomid Aghdam   +2 more
doaj   +1 more source

Thermal stability of Ti-C-Ni-Cr and Ti-C-Ni-Cr-Al-Si nanocomposite coatings [PDF]

open access: yes, 2020
The results of the microstructure, mechanical and tribological properties investigations of Ti-C-Ni-Cr and Ti-C-Ni-Cr-Al-Si nanocomposite coatings based on amorphous carbon in the initial state and after the annealing to 900 °C are presented.
Korotaev, Alexander D.   +3 more
core   +2 more sources

Fundamental Interactions of Glassy Carbon and Graphite with liquid Fe-C and Fe-Ti-C-N

open access: yes, 2023
The fundamental interactions of liquid iron with carbon, titanium, and nitrogen are at the heart of the blast furnace process, dictating productivity and longevity.
Steven Britt (5970041)
core   +1 more source

Wear resistant multilayer nanocomposite WC1−x/C coating on Ti–6Al–4V titanium alloy [PDF]

open access: yes, 2015
A significant improvement of tribological properties on Ti–6Al–4V has been achieved by developed in this study multilayer treatment method for the titanium alloys.
Mathia, T.G.   +7 more
core   +1 more source

Effects of temperature and target power on the sputter-deposition of (Ti,Zr)n+1AlCn MAX-phase thin films

open access: yesResults in Materials, 2021
Solid solution MAX phases in the Ti–Zr–Al–C system are investigated by sputter-deposition from elemental (Al, C) and alloy (Ti:Zr 50:50) targets.
Clio Azina, Per Eklund
doaj   +1 more source

A detailed analysis of the structural, morphological characteristics and micro-abrasive wear behavior of nitrided layer produced in α (CP–Ti), α+β (Ti–6Al–4V), and β (TNZ33) type Ti alloys

open access: yesJournal of Materials Research and Technology, 2023
The present work aimed to create a hard surface on a titanium surface via plasma nitriding to improve microhardness and wear properties of the as-cast (α-CP-Ti (CP–Ti), α+β-Ti6Al4V (Ti–Al–4V), and β-Ti-33Nb–33Zr (TNZ-33) samples.
Mariana Correa Rossi   +4 more
doaj   +1 more source

Degradation of Yb–Gd–Ti-Si middle entropy silicides in oxidizing atmosphere

open access: yesMaterials Research Express, 2022
Using arc melting, a novel rare-earth silicide, middle entropy Yb–Gd–Ti-Si, was fabricated for high-temperature material applications. The oxidation behavior of the Yb–Gd–Ti-Si was evaluated through oxidation tests conducted at 1200 °C for 1, 2, 4, and 8
Yutaro Arai, Ryo Inoue
doaj   +1 more source

Atomistic Investigation of the Titanium Carbide MXenes under Impact Loading

open access: yesNanomaterials, 2022
2D Titanium carbide MXenes with a structural formula recognized as Tin+1Cn have attracted attention from both the academic and industry fields due to their intriguing mechanical properties and appealing potential in a variety of areas such as nano ...
Kang Xia   +3 more
doaj   +1 more source

Microstructure, precipitate and property evolution in cold-rolled Ti-V high strength low alloy steel

open access: yesMaterials & Design, 2020
A cold-rolled Ti-V high strength low alloy (HSLA) steel was isothermally annealed at 650 °C and 700 °C for different times. A unique combination of techniques including visible light microscopy (VLM), transmission electron microscopy (TEM), matrix ...
Xukai Zhang   +10 more
doaj   +1 more source

Synthesis of high-purity Ti2SC powder by microwave hybrid heating

open access: yesJournal of Advanced Ceramics, 2016
A novel simple method is presented to synthesize high-purity Ti2SC powder using Ti/C/S and Ti/C/TiS2 systems by microwave hybrid heating at different temperatures in argon atmosphere.
Chunlong Guan, Nana Sun
doaj   +1 more source

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