On receipt of new functional materials and coatings with desired properties using concentrated energy flows
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VERKHOTUROV, Anatoly; IVANOV, Valeriy; KONEVTSOV, Leonid. On receipt of new functional materials and coatings with desired properties using concentrated energy flows. In: Materials Science and Condensed Matter Physics. Editia a 8-a, 12-16 septembrie 2016, Chişinău. Chişinău: Institutul de Fizică Aplicată, 2016, p. 345. ISBN 978-9975-9787-1-2.
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Materials Science and Condensed Matter Physics
Editia a 8-a, 2016
Conferința "International Conference on Materials Science and Condensed Matter Physics"
8-th Edition, Chişinău, Moldova, 12-16 septembrie 2016

On receipt of new functional materials and coatings with desired properties using concentrated energy flows


Pag. 345-345

Verkhoturov Anatoly1, Ivanov Valeriy2, Konevtsov Leonid3
 
1 Institute of Aqueous and Ecological Problems, Far East Division, Russian Academy of Sciences,
2 Federal state budgetary scientific institution the All-Russia research institute of technology of reconditioning and operation of machin-tractor park ,
3 Institute of Materials Technology, Khabarovsk Research Centre under the Far Eastern branch of the Russian Academy of Sciences
 
Disponibil în IBN: 6 august 2019


Rezumat

At all stages of the industrial development of resource-saving technologies in demand in relation to the detail of machines, tools and industrial equipment. They are connected directly to their economic production, and ensuring reliable operation, as well as restoration of their functional properties lost during the operation.   This fully applies to the need to create new high-quality structural and tool materials and electrode materials with the use of local resources and advanced technology, the development of efficient and cost-competitive technologies of functional coatings formation.   In the case of Russia, we note that at present the demand for high-quality metals and alloys, including cemented carbide, partially provided by imports Sweden, China, and Japan. According to the Russian Ministry of Economic Development and metals imports and their products in recent years is 7-8% of the total, and the machinery, equipment and vehicles - 45-48%; obviously this includes spare parts for imported equipment.   If there are large reserves of resources relevant research methods using high-tech (concentrated energy flux: plasma, laser, and arcs - and electroslag remelting in different environments, with different reducing agents, in addition, also aluminothermy) to affect the mineral, vegetable raw materials and waste of resource regions and economical production of C-, B-, N-, Si-, Zr-, W- containing functional composite materials in the production regions. It is also important to study the properties of new materials in the electric spark technology (ESA) for the synthesis of functional coatings (wear-resistant, heat-resistant, corrosion-resistant, erosion-resistant) with predictable properties.   A complex research on the production of new compact materials and their use as electrodes when applying coatings by electric spark.