Results 21 to 30 of about 2,209 (196)
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 +2 more
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Comprehensive Utilization of Tailings of the Vanadium-titanium Magnetite in Panzhihua
Kuangchan zonghe liyong, 2023 This is a paper in the field of mineral synthesis, covering the areas of mineral processing engineering and ceramics and composites. Tailings of a vanadium-titanium magnetite plant in Panzhihua were subjected to regrinding and re-election experiments ...
Lili He +3 more
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Direct additive manufacturing as spring of new tool steels
Journal of Materials Research and Technology, 2023 Additive manufacturing (AM) is now common in production of metallic matrixes with/without reinforcements (nanoprecipitates) to improve functional and structural mechanical properties of 3D objects.
Francisco R. Cruz +2 more
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The electronic structure of vanadium carbide, VC
The Journal of Chemical Physics, 2005 Within an energy range of 2.4 eV, we have explored 29 of the 36 states of the diatomic molecule VC that arise from the atoms in their ground state, V(4s23d3;F4)+C(2s22p2;P3). We use multireference methods with large atomic natural orbital basis sets.
Kalemos, A. +2 more
openaire +3 more sources
The influence of the vanadium content on the toughness and hardness of wear resistant high-alloyed Cr-Mo steel [PDF]
FME Transactions, 2017 Characteristics of air hardening steel are high hardness and low impact toughness. In order to increase the impact toughness while retaining high hardness value, studies were performed.
Todić Aleksandar +5 more
doaj
Synthesis and structural evolution of vanadium carbide in nano scale during mechanical alloying
Journal of King Saud University: Engineering Sciences, 2016 In this study, nano crystalline vanadium carbide was synthesized by mechanical alloying method. V2O5, C and Mg powders were placed in a planetary ball mill and sampled after different milling times.
Mohsen Hossein-Zadeh +4 more
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Influence of vanadium on mechanical characteristics of air-hardening [PDF]
FME Transactions, 2011 The aim of the paper was to investigate the influence of vanadium on the structure, hardness and impact toughness of air-hardening steel type X180CrMo12-1.
Todić Aleksandar +3 more
doaj
Recycling Chips of Stainless Steel Using a Full Factorial Design
Metals, 2019 The aim of this study was to provide an experimental investigation on the novel method for recycling chips of duplex stainless steel, with the addition of vanadium carbide, in order to produce metal/carbide composites from a high-energy mechanical ...
Claudiney Mendonça +8 more
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Characterization of Nanosized Carbide Precipitates in Multiple Microalloyed Press Hardening Steels
Metals, 2023 Press hardening steel standardly relies on titanium microalloying for protecting boron from being tied up by residual nitrogen. This practice safeguards the hardenability effect of boron during die quenching.
Hardy Mohrbacher +6 more
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Materials Research Express, 2021 In the present study, a high chromium cast iron (HCCI) with high content of vanadium (15 wt.%) as the wear resistance layer was fabricated on the medium carbon steel (MCS) substrate by laser cladding process.
Xuejun Li, Ying Liu, Tingchuan Zhou
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