Results 1 to 10 of about 3,417 (220)

Ultra-fast synthesis and thermodynamic analysis of MoAlB by self-propagating high-temperature combustion synthesis

open access: yesJournal of Advanced Ceramics, 2023
MoAlB as a typical member of MAB phases has attracted much-growing attention due to its unique properties. However, the low production of MoAlB powders limits its further development and potential applications.
Hang Yin   +5 more
doaj   +1 more source

Synthesis of Composite Materials based on TiB2–TiC–Al2O3 and CrB2-Al2O3 in the Combustion Conditions

open access: yesEurasian Chemico-Technological Journal, 2021
Borides and carbides attract the attention of developers of heat-resistant and super hard structural materials due to a unique combination of their resistance to high-temperature oxidation, high hardness, wear resistance, electrical and thermal ...
A.J. Seidualiyeva   +4 more
doaj   +1 more source

Formation of Mn2AlB2 by induction-assisted self-propagating high-temperature synthesis

open access: yesOpen Ceramics, 2021
Rapid formation of the MAB phase ceramic, Mn2AlB2, by the method of induction furnace-assisted self-propagating high-temperature synthesis (SHS) was investigated in this work.
Jessica Merz   +2 more
doaj   +1 more source

Выбор материала фильтра на основе СВС-механокомпозитов для рафинирования кремния [PDF]

open access: yes, 2008
Работа посвящена подбору материала фильтра, получаемого с применением технологий механической активации и самораспространяющегося высокотемпературного синтеза (СВС), а также установлению возможности протекания реакции в режиме СВС между выбранными ...
Elsner, Frank   +4 more
core   +2 more sources

Mo–Nb–Si–B Alloy: Synthesis, Composition, and Structure

open access: yesMetals, 2021
Cast refractory alloys Mo–Nb–Si–B were prepared by centrifugal self-propagating high-temperature synthesis (SHS) from metallothermic mixtures containing MoO3, Nb2O5, Al, Si, and B powders, and additive of Al2O3 as a temperature-moderating and chemically ...
Dmitrii Andreev   +3 more
doaj   +1 more source

Composite Metal-Matrix Alloys Based on Ni-Al for Obtaining Wear-Resistant Coatings by Electric Spark Deposition [PDF]

open access: yesMATEC Web of Conferences, 2021
The paper presents the research results on produsing by the method of liquid-phase self-propagating high-temperature synthesis (SHS) the composite metal-matrix alloys intended for the obtaining of wear-resistant coatings by electric spark deposition (ESD)
Khimukhin S.N.   +3 more
doaj   +1 more source

Traveling-waves of metal-containing monomer polymerization without diffusion and heat-transfer

open access: yesHeliyon, 2019
The new approach for modeling kinetics of complex spatial self-propagating traveling-wave reactions is proposed. This approach is intended to replace well-known reaction–diffusion equations and self-propagating high-temperature synthesis (SHS) as methods
S.E. Zakiev   +4 more
doaj   +1 more source

ZrC Ceramics Prepared by Self-propagating High-temperature Synthesis/Single Action Pressing

open access: yesCailiao gongcheng, 2017
ZrC ceramics were prepared by mechanical axial compression of self-propagating high-temperature synthesis/single action pressing (SHS/SAP).The effects of pressure on microstructure and densification of the products,as well as the relationship between ...
CHENG Yong   +5 more
doaj   +1 more source

Mathematical modeling of SHS process in heterogeneous reactive powder mixtures [PDF]

open access: yesКомпьютерные исследования и моделирование, 2011
In this paper we present a mathematical model and numerical results on a propagation of the combustion front of the SHS compound, where the rate of chemical reaction at each point of the SHS sample is determined by solving the problem of diffusion and ...
Denis Sergeevich Shultz   +1 more
doaj   +1 more source

Problems of Development and Application of Metal Matrix Composite Powders for Additive Technologies [PDF]

open access: yes, 2016
The paper considers the problem of structure formation in composites with carbide phase and a metal binder under self-propagating high-temperature synthesis (SHS) of powder mixtures.
Baranovskii, Anton   +4 more
core   +2 more sources

Home - About - Disclaimer - Privacy