On the Influence of High Pressures and Boron Nitride on the Processes of Structure Formation and Microhardness of a High-Entropy Equiatomic Composition AlNiCoFeCr Alloy

Автор: Меньшикова С.Г.
Журнал: Journal of Materials Science and Chemical Engineering
Том: 11
Год издания: 2023
Первая страница: 135
Последняя страница: 141
Номер статьи: 118009
DOI: 10.4236/msce.2023.118009
Аннотация: The structure of equiatomic high-entropy AlNiCoFeCr alloy obtained by arc melting was investigated. The influence of high pressures (5, 8 and 11 GPa),quenching temperature (1650˚C) and small additions of reinforcing agentboron nitride (10% of the alloy volume) on the microstructure and microhardness of the alloy after quenching was studied. Depending on the conditions of thermobaric action, structures based on solid solution of the B2 type or mixed phases with structures of the Al, A2 or B2 types are formed in the AlNiCoFeCr alloy, which influences the alloy microhardness that varies in the range of 5 - 12.5 GPa.
Добавил в систему: Меньшикова Светлана Геннадьевна

№	Имя	Описание	Имя файла	Размер	Добавлен
1.	Полный текст		Statya_2023_Kitaj_Xiamen_msce_2023090115281470.pdf	715,4 КБ	10 сентября 2023 [SGM1980]

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