Results 11 to 20 of about 56,271 (309)

Titanium Carbide Obtained by Magnetron Sputtering of Graphite on Heated Titanium Substrate [PDF]

open access: yesЖурнал нано- та електронної фізики, 2017
Titanium carbide was synthetized by sputtering graphite target on heated titanium substrate by magnetron sputtering process. The obtained samples were characterized by X-ray diffraction (XRD) analysis and Raman spectroscopy, the elemental analysis was ...
O.E.В Kaipoldayev   +6 more
doaj   +1 more source

An Initial Assessment of Infiltration Material Selection for Selective Laser Sintered Preforms [PDF]

open access: yes, 2004
High-temperature infiltration is an important process that is used to add strength to skeletal microstructures. In this study, particulate metal matrix composites (MMCs) are fabricated.
Barrow, Stacia L.   +2 more
core   +1 more source

Features of Structure Formation During the Thermal Synthesis of Powders Carbide-Steels from Waste Sludge of Bearing Steels

open access: yesФізика і хімія твердого тіла, 2016
The peculiarities of structure and phase composition of the briquettes material obtained by thermal fusion of the mixture consisting of a powder slurry obtained by grinding rollers and cone bearings, titanium hydride and graphite. It was shown that after
G. A. Bagliuk   +3 more
doaj   +1 more source

The Effect of Heat Treatment on Phase Formation of Ti-Al-C thin films [PDF]

open access: yesEngineering and Technology Journal, 2012
A variety of different chemical compositions Titanium-Aluminum-Carbon thin films were achieved by combinatorial magnetron sputtering. The as-deposited ternary diagram can be divided into two regions.
Ahmed Mohamed Hasan
doaj   +1 more source

Nanocharacterisation of precipitates in austenite high manganese steels with advanced techniques: HRSTEM and DualEELS mapping [PDF]

open access: yes, 2014
To achieve optimal mechanical properties in high manganese steels, the precipitation of nanoprecipitates of vanadium and niobium carbides is under investigation.
A J Craven   +5 more
core   +1 more source

Synthesis of Titanium Carbide by Means of Pressureless Sintering

open access: yesCeramics, 2020
In this study, titanium carbide was obtained by low-temperature pressureless (at pressure less than 1 MPa) sintering of a mixture of elementary titanium and graphite powders in a hot-pressing plant with a preliminary mechanical treatment of the initial ...
Tatiana Kvashina   +2 more
doaj   +1 more source

AB INITIO MODELING AND NANOSTRUCTURING OF TIC SURFACE BY LASER RADIATION

open access: yesAdvanced Engineering Research, 2014
The processes of surface nanostructuring of titanium carbide by Nd radiation: YAG-laser with the wavelength of 1.06 microns is investigated. The laser pulse length is 40 ns, the travel rate is 10 mm / s.
V. V. Ilyasov, D. K. Pham
doaj   +1 more source

Two-dimensional titanium carbonitride MXene as a highly efficient electrocatalyst for hydrogen evolution reaction

open access: yesMaterials Reports: Energy, 2022
In this paper, we report, for the first time, on the electrochemical catalytic activity of 2D titanium carbonitride MXene for hydrogen evolution reaction (HER).
Kun Liang   +8 more
doaj   +1 more source

Investigation on the Effects of Titanium Diboride Particle Size on Radiation Shielding Properties of Titanium Diboride Reinforced Boron Carbide-Silicon Carbide Composites [PDF]

open access: yesЖурнал нано- та електронної фізики, 2012
Composite materials have wide application areas in industry. Boron Carbide is an important material for nuclear technology. Silicon carbide is a candidate material in the first wall and blankets of fusion power plants.
A.O. Addemir   +3 more
doaj  

Reactive sintering of B4c-TiB2 composites from B4 and TiO2 precursors [PDF]

open access: yesProcessing and Application of Ceramics, 2020
The effect of sintering temperature in the interval from 1775 to 1850°C on the density, microstructure, hardness and fracture toughness of ceramic composites consisting of a boron carbide matrix and titanium diboride secondary phase was studied.
Švec Pavol   +2 more
doaj   +1 more source

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