Results 31 to 40 of about 54,258 (307)

Vapour Phase Synthesis and Characterization of TiN Nanoparticles

open access: yesChemical Engineering Transactions, 2017
The special features of nano-structured nitrides, especially those of transition metals, have been motivating the search for new synthesis methods. This paper is primarily focused on the characterisation of nanoscale titanium nitride (TiN) synthesised ...
A.V. Grillo   +4 more
doaj   +1 more source

Titanium Nitride (TiN) Germination and Growth during Vacuum Arc Remelting of a Maraging Steel

open access: yesMetals, 2020
During the processing of maraging steels, Titanium easily combines with Nitrogen to form nitride inclusions, known to be deleterious for fatigue properties of the alloy.
Vincent Descotes   +4 more
doaj   +1 more source

Rapid formation of titanium nitride coating by atmospheric-controlled induction-heating fine particle peening and investigation of its wear and corrosion resistance

open access: yesResults in Surfaces and Interfaces, 2023
To create a coating of titanium nitride, atmospheric-controlled induction-heating fine particle peening using fine particles of pure titanium was conducted for low-alloy steel in a nitrogen atmosphere, and the surface characteristics of the treated ...
Shogo Takesue   +3 more
doaj   +1 more source

Effect of a titanium nitride interlayer on the densification, properties and microstructure of cermets based on alumina and nickel. Part 2: Microstructures [PDF]

open access: yes, 1992
SEM microstructural analyses in conjunction with EDX and TEM microstructural analyses have been conducted with cermets based on nickel and alumina, the latter as such and with a chemical-vapour-deposited titanium nitride layer.
Khosrovabadi, Paul Babayan   +2 more
core   +4 more sources

Changes in the acid resistance of erythrocytes upon contact with TiC, TiN, Ti-Nb, Ti-Zr and Ti-Ta compositions

open access: yesRussian Open Medical Journal
Background — There is a high demand for new implant materials in traumatology, orthopedics and dentistry. Biodegradation of titanium alloys leads to undesirable effects that reduce the quality of life in patients with implants.
Petr A. Ilchenko   +2 more
doaj   +1 more source

Structure Of TiN/Hydroxyapatite Multilayers Deposited On Surface Of NiTi Shape Memory Alloy

open access: yesArchives of Metallurgy and Materials, 2015
In order to improve a corrosion resistance and biocompatibility of NiTi shape memory alloys, the surface of the NiTi alloy was covered by protective layers.
Dudek K.   +3 more
doaj   +1 more source

Discrete One-Stage Mechanochemical Synthesis of Titanium-Nitride in a High-Energy Mill

open access: yesMetals, 2021
Discrete (discontinuous) mechanochemical synthesis of titanium nitride was experimentally investigated. The experimental results show that mechanical activation intensifies the chemical conversion in the Ti-N system, and the discrete synthesis of the ...
Oleg Lapshin   +3 more
doaj   +1 more source

The influence of drill point geometry on tool life

open access: yesTehnički Glasnik, 2018
Drilling is a cutting process that uses a rotary cutting tool to cut a cylindrical hole in a solid material. During machining, drill bits are exposed to rapid wear at high temperature.
Zlatko Botak   +3 more
doaj   +1 more source

Qubit compatible superconducting interconnects

open access: yes, 2017
We present a fabrication process for fully superconducting interconnects compatible with superconducting qubit technology. These interconnects allow for the 3D integration of quantum circuits without introducing lossy amorphous dielectrics.
Arya, K.   +29 more
core   +1 more source

Ultrasonic spray pyrolysis technique to generate a solar absorber coating of Mn-doped α-Fe2O3

open access: yesRenewable Energy and Environmental Sustainability, 2021
Today, even though exist a Titanium Nitride Oxide, TiNOX, a very good commercial solar absorber, the efforts to develop new and better solar absorbers like TiNOX are continuing in several laboratories all over the world.
Hernández-Pérez Carlos David   +3 more
doaj   +1 more source

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