Results 11 to 20 of about 6,758 (143)

Deposition of metal boride (magnesium boride, zirconium boride) thin films and surface characterization of calcium boride.

, 2005
Deposition of metal boride (magnesium boride, zirconium boride) thin films and surface characterization of calcium ...
M. Chandana. Meegoda (7982585)
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Effect of titanium content on the microstructure and wear behavior of Fe(13-x)TixB7 (x=0-5) hardfacing alloy [PDF]

Journal of Mining and Metallurgy. Section B: Metallurgy, 2022
In this study, the effects of titanium addition on microstructure, hardness, and wear rate of Fe(13-x)TixB7 (x = 0, 1, 2, 3 and 5) based hard surface alloy layers formed by gas tungsten arc (GTA) welding method were investigated.
Kılınç B., Kocaman E., Şen Ş., Şen U.   +3 more
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Multi-phase (Zr,Ti,Cr)B2 solid solutions: Preparation, multi-scale microstructure, and local properties

Journal of Advanced Ceramics, 2023
Multi-phase ceramics based on ZrB2, TiB2 and doped with CrB2 and SiC were prepared by powder metallurgy and hot pressing to explore the possibility of obtaining multi-scale microstructures by super-saturation of complex (Zr,Ti,Cr)B2 solid solutions. Core–
Laura Silvestroni, Nicola Gilli, Alex Sangiorgi, Alessandro Corozzi, Suzana Filipović, Nina Obradović, Laia Ortiz-Membrado, Emilio Jiménez-Piqué, William G. Fahrenholtz   +8 more
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Single-Step Synthesis Process for High-Entropy Transition Metal Boride Powders Using Microwave Plasma

Ceramics, 2021
A novel approach is demonstrated for the synthesis of the high entropy transition metal boride (Ta, Mo, Hf, Zr, Ti)B2 using a single heating step enabled by microwave-induced plasma.
Bria Storr, Deepa Kodali, Kallol Chakrabarty, Paul A. Baker, Vijaya Rangari, Shane A. Catledge   +5 more
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Kinetics of the Synthesis of Aluminum Boride by the Self-Propagating High-Temperature Synthesis Method

Ceramics, 2022
The influence of certain factors on the kinetics of the process of obtaining aluminum borides (burning rate, ingot formation, and phase separation) was investigated. In this study, we report the registration of diboride using the SHS protocol.
Sestager Khusainovich Aknazarov, Alibek Zhumabekovich Mutushev, Juan Maria Gonzalez-Leal, Olga Stepanovna Bairakova, Olga Yuryevna Golovchenko, Natalia Yuryevna Golovchenko, Elena Alexandrovna Ponomareva   +6 more
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Redetermination of the crystal structures of rare-earth trirhodium diboride RERh3B2 (RE = Pr, Nd and Sm) from single-crystal X-ray data

Acta Crystallographica Section E: Crystallographic Communications, 2022
The crystal structures of the rare-earth (RE) trirhodium diborides praseodymium trirhodium diboride, PrRh3B2, neodymium trirhodium diboride, NdRh3B2, and samarium trirhodium diboride, SmRh3B2, were refined on the basis of single-crystal X-ray diffraction
Makoto Tokuda, Kunio Yubuta, Toetsu Shishido, Kazumasa Sugiyama   +3 more
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Modeling of the phase-structural state in a hybrid multicomponent alloy with a high boron content

Фізика і хімія твердого тіла, 2022
The present work is focused on analyzing the thermodynamically equilibrium path of structure formation in a multi-component Fe-W-Mo-Cr-Ti-Mn-Si alloy of tribotechnical purpose, containing 0.72 wt. % C and 2.75 wt. % B is analyzed.
Yu.G. Chabak, М.А. Golinskyi, V.G. Efremenko, К. Shimizu, H. Halfa, V.І. Zurnadzhy, B.V. Efremenko, Т.М. Kovbasiuk   +7 more
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Corrosion behavior of boride diffusion layer on CoCrMo alloy surface [PDF]

, 2021
In the present study, the corrosion behaviour of CoCrMo ASTM F75 alloy with boride diffusion layer and undersimulated physiological conditions has been investigated using electrochemical methods. Corrosion has been analyzed usingTafel and electrochemical
Torres, Martin Zapata; Instituto Politécnico Nacional, Research Center for Applied Sciences and Advanced Technology (CICATA-IPN), Mexico City 11500, Mexico, Robles, Alberto Saldaña; Agricultural Mechanical Engineering, Campus Irapuato-Salamanca, Life Sciences Division (DICIVA), University of Guanajuato, Irapuato, Guanajuato 36 500, Mexico, Corona-Rivera, Miguel Angel; Chemical Engineering, COARA, Autonomous University of San Luis Potosi, Matehuala, SLP 78 700, Mexico, Herrera, Alfredo Márquez; Agricultural Mechanical Engineering, Campus Irapuato-Salamanca, Life Sciences Division (DICIVA), University of Guanajuato, Irapuato, Guanajuato 36 500, Mexico, Arguelles-Ojeda, José Luis; Mechanical Engineering and Management, COARA, Autonomous University of San Luis Potosi, San Luis Potosí, SLP 78 000, Mexico, Palmerin, Joel Moreno; Metallurgic Engineering, Campus Guanajuato, Division of Engineering (DI), University of Guanajuato, Guanajuato, Guanajuato, 36 020, Mexico   +5 more
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Hard coatings from metal boride nanocrystals ink [PDF]

The invention relates to an ink composition for depositing a coating on a substrate, comprising a colloidal dispersion of metal boride nanocrystals (NCs) in a liquid medium, wherein said metal boride NCs are selected from metal hexaborides (MB6) and ...
Protesescu, Loredana, Mutalik, Suhas, Hong, Jennifer   +2 more
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Effect of Carbon on the Physical and Structural Properties of Boride Fe₂B

Фізика і хімія твердого тіла, 2017
For Fe-В and Fe-В-С system alloys one of the structure constituent is iron boride Fe₂B but in the literature there is no information on carbon solubility limit in iron boride Fe2В.
N. Yu. Filonenko, O. M. Galdina
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