DSpace Collection:http://lib.kart.edu.ua/handle/123456789/172682026-04-17T11:13:05Z2026-04-17T11:13:05ZTechnological and scientific aspects of consolidation of refractory compositesGevorkyan, E. S.Nerubatskyi, V. P.http://lib.kart.edu.ua/handle/123456789/172702023-09-29T17:28:34Z2022-01-01T00:00:00ZTitle: Technological and scientific aspects of consolidation of refractory composites
Authors: Gevorkyan, E. S.; Nerubatskyi, V. P.
Abstract: The monograph deals with modern methods for consolidation of powder
mixtures based on refractory carbides, oxides and nitrides. Special attention is
given to problems of compaction and consolidation of nanopowder mixtures
based on refractory compounds. The monograph also presents the comparative
characteristics of consolidation conducted with different methods, including
the authors’ techniques for highly effective electroconsolidation, which,
despite its similarity to the technological SPS-process, has some distinguishing
characteristics that simplify the production process, decrease the cost and
guarantee lower initial cost of the finished goods. It also describes the
comparative operational properties of the different materials obtained and used
for wear resistant and abrasive tools and nozzles.2022-01-01T00:00:00ZComposite materials based on alumina and silicon carbideGevorkyan, E. S.Nerubatskyi, V. P.Kislitsa, M. V.http://lib.kart.edu.ua/handle/123456789/172692023-09-29T17:22:36Z2022-01-01T00:00:00ZTitle: Composite materials based on alumina and silicon carbide
Authors: Gevorkyan, E. S.; Nerubatskyi, V. P.; Kislitsa, M. V.
Abstract: The monograph deals with the modern state and prospects for
application of new composite materials based on alumina and silicon carbide,
the special features of fabricating alumina and silicon carbide composites with
vacuum hot pressing by applying high current to the graphite matrix. It is also
concerned with microstructure, physical and mechanical properties, optimal
compositions, and research into cutting properties of the composite materials
with different primary compositions. The monograph describes the optimal
modes of hot pressing for fabricating composites with good physical and
mechanical properties, and also the optimal cutting modes for processing
highly rigid alloys.2022-01-01T00:00:00Z