Effect of Nanosize Structures on Physical Characteristics of Hard Metal Subsurface

Effect of Nanosize Structures on Physical Characteristics of Hard Metal Subsurface

Bibliographische Detailangaben
Parent link:Rare Metal Materials and Engineering.— , 2008-
Vol. 44, iss. 1.— 2015.— [6 p.]
Körperschaft: Национальный исследовательский Томский политехнический университет
Weitere Verfasser: Ovcharenko V. E. Vladimir Efimovich, Psakhie S. G. Sergey Grigorievich, Ivanov Yu. F. Yuriy Fedorovich, Mokhovikov A. A. Aleksey Aleksandrovich, Yuy Baokhay, Zhao Yanhui, Ignatjev A. S. Aleksandr Sergeevich
Zusammenfassung:Title screen
Both experimental data and the classification of structural scale levels developed in the subsurface of TiC/Ni-Cr-Al alloy cermet after pulse electron beam melting have been presented. The effect of different scale levels of surface nanosize structures on physical properties of the subsurface metal has been investigated. Results show that nanorestructuring of carbide particles in the subsurface layer occurs under the irradiation in either xenon- or xenon+nitrogen containing gas discharge plasma which greatly reduces friction coefficient and improves endurance of the cermet for cutting metal by a factor of 20.
Режим доступа: по договору с организацией-держателем ресурса
Sprache:Englisch
Veröffentlicht: 2015
Schlagworte:
электронный ресурс
труды учёных ТПУ
металлокерамика
микроструктура
коэффициент трения
выносливость
Online-Zugang:http://dx.doi.org/10.1016/S1875-5372(15)30001-1
Format: Elektronisch Buchkapitel
KOHA link:https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=644603

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