Results 21 to 30 of about 3,228 (233)

Electronic configuration of vanadium carbide (VC)

open access: yesTikrit Journal of Pure Science, 2018
In this paper we used renormalized free atom model to study the electronic configuration of vanadium carbide compound. The theoretical values were obtained after finding the values of each element separately and using the superposition model to find the
Fareed M. Mohammed   +3 more
doaj   +4 more sources

Vanadium-Based MXenes: Types, Synthesis, and Recent Advances in Supercapacitor Applications [PDF]

open access: yesNanomaterials
Since the discovery of two-dimensional transition metal carbides and nitrides (MXenes), MXenes have attracted widespread research in the academic community due to their advantages, such as adjustable interlayer spacing, excellent hydrophilicity ...
Zhiwei Gao   +6 more
doaj   +2 more sources

Effect of Aging Process on the Strain Rate Sensitivity in V-Containing TWIP Steel

open access: yesMetals, 2021
The dynamic tensile behavior of the twinning-induced plasticity (TWIP) steel with the vanadium carbide is investigated at different strain rates of 10−4, 10−3, 10−2 and 0.05 s−1.
Shaoheng Sun, Zhiyong Xue
doaj   +1 more source

Study on the Microstructure of Vanadium-Modified Tungsten High-Speed Steel-Coded SAE-AISI T1 Steel

open access: yesAdvances in Materials Science and Engineering, 2022
The essential goal of this research is to evaluate the modification process on phase transformation, matrix chemical composition, and precipitated carbide types for modified SAE-AISI T1 steel and their effects on the hardness values after optimum heat ...
Hossam Halfa   +5 more
doaj   +1 more source

Growth kinetics and wear resistance of vanadium carbide on AISI D2 steel produced by TRD process

open access: yesMaterials Research Express, 2021
Vanadium carbide coating was obtained on the surface of AISI D2 steel by thermal reactive diffusion process using molten borax as based salt and vanadium pentoxide as vanadium donor. The process was performed at 900 °C, 940 °C, 980 °C and 1020 °C for 3 h,
Lianpu Zhou   +3 more
doaj   +1 more source

Effect of Vanadium and Rare Earth on the Structure, Phase Transformation Kinetics and Mechanical Properties of Carbide-Free Bainitic Steel Containing Silicon

open access: yesApplied Sciences, 2022
Carbide-free bainitic (CFB) steels with a matrix of bainitic ferrite and thin layers of retained austenite, to reduce the manufacturing costs, usually do not contain alloying elements.
Behdad Garmeh   +5 more
doaj   +1 more source

Iron-chromium-carbon-vanadium white cast irons: Microstructure and properties [PDF]

open access: yesHemijska Industrija, 2014
The as-cast microstructure of Fe-Cr-C-V white irons consists of M7C3 and vanadium rich M6C5 carbides in austenitic matrix. Vanadium changed the microstructure parameters of phase present in the structure of these alloys, including volume ...
Filipović Mirjana M.
doaj   +1 more source

Tritium Breeding Performance Analysis of HCLL Blanket Fusion Reactor Employing Vanadium Alloy (V-5Cr-5Ti) as First Wall Material

open access: yesScience and Technology of Nuclear Installations, 2022
Neutronic analysis in the HCLL blanket module has been established, and the calculation was performed by the ITER team, including the first wall (FW). In this study, seven materials have been investigated for FW material by considering characteristics ...
Indah Rosidah Maemunah   +3 more
doaj   +1 more source

Analysis of Milling Efficiency of the Vanadis® 8 Tool Steel with Additions of Vanadium and Molybdenum Carbides

open access: yesMaterials Research, 2021
The Vanadis® 8 is a tool steel used in the manufacture of dies, punches and tools. It has a high carbon content combined with chromium, molybdenum and vanadium, and presents good performance in its mechanical properties.
Elioenai Levi Barbedo   +6 more
doaj   +1 more source

XAFS spectrum of Vanadium carbide

open access: yes, 2021
This dataset consists of X-ray absorption fine structure (XAFS) spectra at V K-edge of Vanadium carbide measured at SPring-8 BL14B2, and is a part of XAFS database (MDR XAFS DB, https://doi.org/10.48505/nims.1447) as a collection of ...
Industrial Application and Partnership Division
core   +1 more source

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