Surface hardening of stainless steel by runaway electronspreionized diffuse discharge in air atmosphere; Journal of Physics: Conference Series; Vol. 652 : Gas Discharge Plasmas and Their Applications (GDP 2015)

Detalles Bibliográficos
Parent link:Journal of Physics: Conference Series
Vol. 652 : Gas Discharge Plasmas and Their Applications (GDP 2015).— 2015.— [012039, 5 p.]
Autor Corporativo: Национальный исследовательский Томский политехнический университет (ТПУ) Институт неразрушающего контроля (ИНК) Кафедра промышленной и медицинской электроники (ПМЭ)
Outros autores: Erofeev M. V. Mikhail Vladimirovich, Shulepov M. A., Oskomov K. V., Tarasenko V. F. Victor Fedotovich
Summary:Title screen
In this paper we present microhardness measurements of stainless steel surface treated by diffuse discharge in air atmosphere. The cleaning from carbon in comparison to the initial sample was observed at a depth exceeding 20 nm. The oxygen concentration was also increased in comparison to that in the initial sample at a depth of up to about 50 nm. Comparative analysis shows that after treatment the microhardness of stainless steel surface increased in 2 times due to interaction of near-surface layers with product of plasma chemical reactions produced in diffuse discharge.
Режим доступа: по договору с организацией-держателем ресурса
Idioma:inglés
Publicado: 2015
Subjects:
Acceso en liña:http://dx.doi.org/10.1088/1742-6596/652/1/012039
http://earchive.tpu.ru/handle/11683/18222
Formato: Electrónico Capítulo de libro
KOHA link:https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=644614
Descripción
Summary:Title screen
In this paper we present microhardness measurements of stainless steel surface treated by diffuse discharge in air atmosphere. The cleaning from carbon in comparison to the initial sample was observed at a depth exceeding 20 nm. The oxygen concentration was also increased in comparison to that in the initial sample at a depth of up to about 50 nm. Comparative analysis shows that after treatment the microhardness of stainless steel surface increased in 2 times due to interaction of near-surface layers with product of plasma chemical reactions produced in diffuse discharge.
Режим доступа: по договору с организацией-держателем ресурса
DOI:10.1088/1742-6596/652/1/012039