Electric Arc Surfacing on Low Carbon Steel: Structure and Properties; AIP Conference Proceedings; Vol. 1783 : Advanced Materials with Hierarchical Structure for New Technologies and Reliable Structures 2016

Bibliografiset tiedot
Parent link:AIP Conference Proceedings
Vol. 1783 : Advanced Materials with Hierarchical Structure for New Technologies and Reliable Structures 2016.— 2016.— [020077, 4 p.]
Yhteisötekijä: Национальный исследовательский Томский политехнический университет
Muut tekijät: Ivanov Yu. F. Yuriy Fedorovich, Gromov V. Victor, Kormyshev V. Vasilii, Konovalov S. Sergey, Kapralov E. Evgenii, Semin A. Alexander
Yhteenveto:Title screen
By the methods of modern materials science, the structure-phase state and microhardness distribution along the cross-section of single and double coatings surfaced on martensite low carbon steel by alloy powder-cored wire were studied. It was established that the increased mechanical properties of surfaced layer are determined by the sub-micro and nanodispersed martensite structure formation, containing iron borides forming the eutectic of lamellar form. The plates of Fe2B are formed mainly in the eutectic of a single-surfaced layer, while FeB is formed in a double-surfaced layer. The existence of bend extinction contours indicating the internal stress fields formation at the boundaries of Fe borides-α-Fe phases were revealed.
Режим доступа: по договору с организацией-держателем ресурса
Kieli:englanti
Julkaistu: 2016
Aiheet:
Linkit:http://dx.doi.org/10.1063/1.4966370
Aineistotyyppi: xMaterials Elektroninen Kirjan osa
KOHA link:https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=652662

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200 1 |a Electric Arc Surfacing on Low Carbon Steel: Structure and Properties  |f Yu. F. Ivanov [et al.] 
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300 |a Title screen 
320 |a [References: 14 tit.] 
330 |a By the methods of modern materials science, the structure-phase state and microhardness distribution along the cross-section of single and double coatings surfaced on martensite low carbon steel by alloy powder-cored wire were studied. It was established that the increased mechanical properties of surfaced layer are determined by the sub-micro and nanodispersed martensite structure formation, containing iron borides forming the eutectic of lamellar form. The plates of Fe2B are formed mainly in the eutectic of a single-surfaced layer, while FeB is formed in a double-surfaced layer. The existence of bend extinction contours indicating the internal stress fields formation at the boundaries of Fe borides-α-Fe phases were revealed. 
333 |a Режим доступа: по договору с организацией-держателем ресурса 
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463 0 |0 (RuTPU)RU\TPU\network\17851  |t Vol. 1783 : Advanced Materials with Hierarchical Structure for New Technologies and Reliable Structures 2016  |o Proceedings of the International conference, 19–23 September 2016, Tomsk, Russia  |f National Research Tomsk Polytechnic University (TPU); eds. V. E. Panin ; S. G. Psakhie ; V. M. Fomin  |v [020077, 4 p.]  |d 2016 
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