N. S. Evseev, I. A. Zhukov, R. Mubarakov, I. A. Bel’chikov, “A study of the physical and mechanical properties of hot-pressed composite ceramics of the Hf–Ti–Cr–Fe–V–N system”, Vestn. Tomsk. Gos. Univ. Mat. Mekh., 2024, Number 90,Pages <nobr>90

MECHANICS

A study of the physical and mechanical properties of hot-pressed composite ceramics of the Hf–Ti–Cr–Fe–V–N system

N. S. Evseev^ab, I. A. Zhukov^ab, R. Mubarakov^a, I. A. Bel’chikov^a

^a Tomsk State University, Tomsk, Russian Federation
^b Institute for Problems of Chemical and Energetic Technologies of the Siberian Branch of the Russian Academy of Sciences, Biysk, Russian Federation

Abstract: The concept of synthesizing multicomponent (five or more components) systems in equiatomic or near-equiatomic percentages has opened a new class of materials, including high-entropy alloys (HEAs) and high-entropy ceramics (HEC). The composition of each element varies from 5 to 35 at.

Keywords: ceramics, hardness, hot pressing, structure, density.

UDC: 539.3+620.178.1

Received: 12.04.2024
Accepted: August 5, 2024

DOI: 10.17223/19988621/90/8