Publication:
Effect of Pulsed Ion-Plasma Impact and Electron Irradiation on Mechanical Properties of Precipitation-Hardened Inconel 718 Alloy

Дата
2021
Авторы
Demin, A. S.
Morozov, E. V.
Starostin, E. E.
Tovtin, V. I.
Tsepelev, A. B.
Journal Title
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Volume Title
Издатель
Научные группы
Организационные подразделения
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Организационная единица
Институт ядерной физики и технологий
Цель ИЯФиТ и стратегия развития - создание и развитие научно-образовательного центра мирового уровня в области ядерной физики и технологий, радиационного материаловедения, физики элементарных частиц, астрофизики и космофизики.
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Аннотация
© 2021, Pleiades Publishing, Ltd.Abstract: The effect of pulsed ion-plasma irradiation in the Plasma Focus Vikhr setup and irradiation with 20-MeV electrons at the Microtron-ST accelerator on the mechanical properties of the Inconel 718 precipitation-hardened alloy obtained by the selective laser fusion method has been studied. It was found that ion-plasma and electron irradiation does not affect the properties of the alloy, which is explained by the small thickness of the modified layer during irradiation at the Plasma Focus setup and insufficiently high electron fluence for the manifestation of radiation-stimulated process of redistribution and dissolution of dispersed precipitates of the strengthening phases. The results obtained bear evidence of a high resistance to crack propagation and the absence of a tendency of the studied alloy to embrittlement.
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Цитирование
Effect of Pulsed Ion-Plasma Impact and Electron Irradiation on Mechanical Properties of Precipitation-Hardened Inconel 718 Alloy / Demin, A.S. [et al.] // Inorganic Materials: Applied Research. - 2021. - 12. - № 5. - P. 1191-1195. - 10.1134/S2075113321050427
URI
https://www.doi.org/10.1134/S2075113321050427
 https://www.scopus.com/record/display.uri?eid=2-s2.0-85117340011&origin=resultslist
 http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=Alerting&SrcApp=Alerting&DestApp=WOS_CPL&DestLinkType=FullRecord&UT=WOS:000707035200009
 https://openrepository.mephi.ru/handle/123456789/24821
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