Authors: F.I. Panteleenko, V.A. Okovity, V.A. Sidorov, Okovity , V.M. Astashinsky, K. Rafal

Title of the article: Development of composite material based on ceramics with the use of additives of refractory metal compounds

Year: 2020, Issue: 4, Pages: 18-24

Branch of knowledge: 05.02.08 Engineering Technology

Index UDK: 621.793.71

DOI: 10.26730/1999-4125-2020-4-18-24

Abstract: The conditions for obtaining ceramic-based composite materials with the use of additives of refractory metal compounds are analyzed. Composite materials based on oxide ceramics for the formation of plasma coatings have been developed. Optimization of technological modes of manufacturing of agglomerated composite ceramic powders is carried out. The results of research with the development of technological recommendations for the production of composite materials based on ceramics are summarized. The structure of the developed powders creates the prerequisites for obtaining wear-resistant coatings from them, which are effective for wear in corrosion conditions. Plasma coatings from the developed materials were applied and the parameters of friction and wear of coatings from oxide ceramics powders were studied.

Key words: plasma coatings composite materials oxide ceramics agglomeration method of fine charge wear-resistant coatings process optimization technological characteristics

Receiving date: 12.08.2020

Publication date: 30.10.2020

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