Please use this identifier to cite or link to this item: http://hdl.handle.net/10995/111161
Full metadata record
DC FieldValueLanguage
dc.contributor.authorYaroshenko, Y. G.en
dc.contributor.authorLipunov, Y. I.en
dc.contributor.authorSmakhanov, A. B.en
dc.contributor.authorStolyarova, M. V.en
dc.date.accessioned2022-05-12T08:13:45Z-
dc.date.available2022-05-12T08:13:45Z-
dc.date.issued2018-
dc.identifier.citationApplication of Water-Air Cooling Technologies for Heat Treatment of Bearing Rings / Y. G. Yaroshenko, Y. I. Lipunov, A. B. Smakhanov et al. — DOI 10.3390/su14052699 // Izvestiya Ferrous Metallurgy. — 2018. — Vol. 61. — Iss. 6. — P. 423-430.en
dc.identifier.issn0368-0797-
dc.identifier.otherAll Open Access, Green3
dc.identifier.urihttp://hdl.handle.net/10995/111161-
dc.description.abstractThe paper presents the results of mathematical modeling and experimental researches executed during the development of the technology of differential water-air cooling of bearing rings made of 52100 (EN1.3505) steel produced by JSC “Vologda Bearing Plant”. Overlapping the mathematical model of temperature variation curves across the bearing cross-section on the thermokinetic diagram of the decomposition of supercooled austenite calculated according to the mathematical model developed by JSC VNIIMT has shown that a required microstructure of the heat-treated metal is achieved in a wide range of differentiated water-air cooling modes. Experimental studies of heat-strengthening of bearing rings by water- air jets were carried out on a specially assembled experimental industrial device with a cooling system equipped with mixers and collectors with flat-jet nozzles of the original design that ensure the stability of the torch and the uniformity of spraying the water-air mixture over a wide range of flow rates and water and air pressure. The thermal hardening of the rings carried out at various cooling regimes, followed by the determination of the mechanical properties and structural characteristics of the steel, has confirmed that the water-air cooling technology achieves the required structural and mechanical characteristics of the bearing rings and is a competitive, environmentally friendly alternative to the technology of volume quenching in oil tank. © 2018, National University of Science and Technology MISIS. All rights reserved.en
dc.format.mimetypeapplication/pdfen
dc.language.isoruen
dc.publisherNational University of Science and Technology MISISen1
dc.publisherNational University of Science and Technology MISiSen
dc.rightsinfo:eu-repo/semantics/openAccessen
dc.sourceIzv Ferrous Metall.2
dc.sourceIzvestiya Ferrous Metallurgyen
dc.subjectBEARING STEELen
dc.subjectHARDNESSen
dc.subjectHEAT TREATMENTen
dc.subjectMATHEMATICAL MODELINGen
dc.subjectMICROSCOPIC STRUCTUREen
dc.subjectNOZZLEen
dc.subjectQUENCHINGen
dc.subjectWATER-AIR COOLINGen
dc.titleApplication of Water-Air Cooling Technologies for Heat Treatment of Bearing Ringsen
dc.typeArticleen
dc.typeinfo:eu-repo/semantics/articleen
dc.typeinfo:eu-repo/semantics/publishedVersionen
dc.identifier.doi10.3390/su14052699-
dc.identifier.scopus85051439186-
local.contributor.employeeYaroshenko, Y.G., Ural Federal University named after the first President of Russia B.N. Yeltsin, Ekaterinburg, Russian Federation; Lipunov, Y.I., OJSC “Scientific Research Institute of Metallurgical Heat Engineering” (“VNIIMT”), Center of Modern Cooling Systems and Thermohardening Metals Technologies, Ekaterinburg, Russian Federation; Smakhanov, A.B., Ural Federal University named after the first President of Russia B.N. Yeltsin, Ekaterinburg, Russian Federation; Stolyarova, M.V., OJSC “Scientific Research Institute of Metallurgical Heat Engineering” (“VNIIMT”), Center of Modern Cooling Systems and Thermohardening Metals Technologies, Ekaterinburg, Russian Federationen
local.description.firstpage423-
local.description.lastpage430-
local.issue6-
local.volume61-
local.contributor.departmentUral Federal University named after the first President of Russia B.N. Yeltsin, Ekaterinburg, Russian Federation; OJSC “Scientific Research Institute of Metallurgical Heat Engineering” (“VNIIMT”), Center of Modern Cooling Systems and Thermohardening Metals Technologies, Ekaterinburg, Russian Federationen
local.identifier.pure7758971-
local.identifier.eid2-s2.0-85051439186-
Appears in Collections:Научные публикации, проиндексированные в SCOPUS и WoS CC

Files in This Item:
File Description SizeFormat 
2-s2.0-85051439186.pdf570,77 kBAdobe PDFView/Open


Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.