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dc.contributor.author | Oshchepkov B.V. | en |
dc.contributor.author | Leonovich B.I. | en |
dc.contributor.author | Trofimov E.A. | en |
dc.contributor.author | Bendera T.A. | en |
dc.date.accessioned | 2018-10-16T06:53:48Z | |
dc.date.available | 2018-10-16T06:53:48Z | |
dc.date.issued | 2008 | |
dc.identifier.issn | 360295 | |
dc.identifier.uri | http://dspace.susu.ru/handle/0001.74/20636 | |
dc.description.abstract | The effect of the melting conditions on the ductility of nickel-based superalloys is studied. The experimental results obtained are used to refine the formation mechanism and composition of nonmetallic film inclusions in as-cast nickel-chromium alloys. The magnesite lining of an electric furnace is found to serve as a secondary source for the transition of nonferrous and modifying impurities into a metal, which leads to the formation of a large number of nonmetallic inclusions. Film impurities located along the grain boundaries are shown to cause the low ductility of the metal during deformation. © 2007 Pleiades Publishing, Ltd. | en] |
dc.language.iso | English | |
dc.relation.ispartof | Russian Metallurgy (Metally) | en] |
dc.subject | Casting | en] |
dc.subject | Chromium alloys | en] |
dc.subject | Ductility | en] |
dc.subject | Electric furnaces | en] |
dc.subject | Grain boundaries | en] |
dc.subject | Melting point | en] |
dc.subject | Nickel alloys | en] |
dc.subject | Melting conditions | en] |
dc.subject | Nonmetallic films | en] |
dc.subject | Nonmetallic inclusions | en] |
dc.subject | Superalloys | en] |
dc.title | Effect of the melting conditions on the ductility of nickel-chromium superalloys | en |
dc.type | Article | en] |
dc.identifier.doi | 10.1134/S0036029507080010 | |
dc.identifier.scopus | https://www.scopus.com/inward/record.uri?eid=2-s2.0-43049130332&doi=10.1134%2fS0036029507080010&partnerID=40&md5=4babb6e11932fca23f6bc9f05ee43623 |
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