Results 41 to 50 of about 6,265 (301)

Processes, microstructure and properties of vanadium microalloyed steels

, 2009
Vanadium as an important alloying element in steels was initially associated with the properties achieved following tempering. Interest in the microstructure was stimulated by the advent of transmission electron microscopes with a resolution of ~1nm ...
Baker, T.N., T. N. Baker
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Solidification of Fe19Cr2.9C2V alloy [PDF]

Journal of Mining and Metallurgy. Section B: Metallurgy, 2014
The addition of 2% V affects the solidification process and changes the transformation characteristics of austenite in hypoeutectic white cast iron containing 19% Cr and 2.9% C.
Filipović Mirjana, Kamberović Željko, Korać Marija   +2 more
doaj   +1 more source

Study of liquid tin-lithium alloy interaction with structural materials of fusion reactor at high temperatures

Nuclear Materials and Energy, 2022
The paper presents the experimental studies to determine the corrosion compatibility of various base materials of the capillary-porous structures (CPS) with a liquid tin-lithium alloy under high temperatures.
Irina Tazhibayeva, Yuriy Ponkratov, Igor Lyublinsky, Yuriy Gordienko, Alexey Vertkov, Yevgeniy Tulubayev, Kuanysh Samarkhanov, Vadim Bochkov, Yernat Kozhakhmetov, Nurkhat Orazgaliyev   +9 more
doaj   +1 more source

Dispersion strengthening in vanadium microalloyed steels processed by simulated thin slab casting and direct charging. Part 2 - chemical characterisation of dispersion strengthening precipitates

, 2007
The composition of the sub-15 nm particles in six related vanadium high strength low alloy steels, made by simulated thin slab direct charged casting, has been determined using electron energy loss spectroscopy (EELS). Such particles are considered to be
Baker, TN, Craven, AJ, Baker, T.N., Li, Y, Li, Y., Wilson, JA, Wilson, J.A., Craven, A.J.   +7 more
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Helium retention and surface morphology of oxidized vanadium alloy [PDF]

, 2011
The effects of the surface oxidation on the helium desorption and retention behaviors of vanadium alloy were investigated. V-4Cr-4Ti alloy, which was thermally oxidized at 873 K for 15 minutes with 0.05 Pa, was irradiated by helium ions with energy of 5 ...
Y. Nobuta, D. Oku, Y. Yamauchi, T. Nagasaka, T. Hino, Shibayama, T., Muroga, T., Yamauchi, Y., Nagasaka, T., Hino, T., T. Muroga, T. Shibayama, Nobuta, Y., Oku, D.   +13 more
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Development and Application of Low Cost Binder for Iron Enriched Sludge

Kuangchan zonghe liyong
This is an article in the field of mining engineering. Aiming at problems of high cost and high comminution rate in the iron enriched sludge pelletizing process, a new kind of low cost binder was developed.
Jianling QI, Bijun PENG, Jie QIN, Lingen LUO, Hua WANG, Xuefeng SHI   +5 more
doaj   +1 more source

Corrosion Behavior of Ti-6Al-7Nb Alloy in Biological Solution for Dentistry Applications

International Journal of Electrochemical Science, 2011
The corrosion behavior of titanium alloy without vanadium Ti-6Al-7Nb under simulated biological conditions was investigated and compared with that of titanium and Ti-6Al-4V alloy, which employed as biomaterials.
N.A. Al-Mobarak, A.A. Al-Swayih, F.A. Al-Rashoud   +2 more
doaj   +1 more source

The role of zirconium in microalloyed steels

, 2015
Recently there has been a renewed interest in the addition of zirconium to microalloyed steels. It has been used since the early 1920's, but has never been universally employed, as have niobium, titanium or vanadium.
Baker, Neville
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Effect of Vanadium addition on The Structural Properties of Alloy (Ni-Cu) Nano-Particles

Tikrit Journal of Pure Science, 2018
This research aimed to prepare (Ni-Al) alloys by powder technology method because of it is technological and commercial important. Nickel and Copper powders were tacking then there powders mixed and blended together with percent (Ni-30% Cu), Vanadium ...
Omar Fadhil Abdullah
doaj   +1 more source

Molecular Dynamics Simulation of the Interaction between Dislocations and Iron–Vanadium Precipitates in Alpha Iron: Effect of Chemical Composition

Crystals, 2023
In this study, molecular dynamics simulations were employed to study the interaction between dislocations with Fe-V precipitate with different vanadium concentrations.
Sepehr Yazdani, Mohsen Mesbah, Veronique Vitry   +2 more
doaj   +1 more source