Structure, Phase Composition and Mechanical Properties of Austenitic Steel Fe-18Cr-9Ni-0.5Ti-0.08C Subjected to Chemical-Deformation Processing

Structure, Phase Composition and Mechanical Properties of Austenitic Steel Fe-18Cr-9Ni-0.5Ti-0.08C Subjected to Chemical-Deformation Processing

Bibliografiset tiedot
Parent link:	AIP Conference Proceedings Vol. 1783 : Advanced Materials with Hierarchical Structure for New Technologies and Reliable Structures 2016.— 2016.— [020151, 4 p.]
Yhteisötekijä:	Национальный исследовательский Томский политехнический университет (ТПУ)
Muut tekijät:	Melnikov E. Eugene, Maier G. Galina, Moskvina V. Valentina, Astafurova E. Elena
Yhteenveto:	Title screen The effect of rolling combined with hydrogen charging on the structural and phase transformations and mechanical properties of metastable austenitic stainless steel Fe-18Cr-9Ni-0.5Ti-0.08C (in wt %) was investigated. Deformation of steel is accompanied by the refinement of the structure due to the accumulation of deformation defects and strain-induced [gamma]-[alpha]¢ transformation. Hydrogenation promotes the formation of [epsilon]-martensite and increases the volume fraction of [alpha]¢-phase in steel structure under rolling, as compared to the state after rolling without hydrogenation. Mechanical properties of austenitic steel increase under rolling as compared to the initial state, but preliminary hydrogen charging has no significant effect on their magnitudes. Hydrogen alloying before rolling increases specimen elongation compared to rolling without hydrogenation. Режим доступа: по договору с организацией-держателем ресурса
Kieli:	englanti
Julkaistu:	2016
Aiheet:	электронный ресурс труды учёных ТПУ структура фазовый состав механические свойства аустенитные стали прокатка структурно-фазовые превращения деформации гидрирование мартенсит водород
Linkit:	http://dx.doi.org/10.1063/1.4966444
Aineistotyyppi:	Elektroninen Kirjan osa
KOHA link:	https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=652727

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