Усталостное поведение титана ВТ1-0 в различных структурных состояниях (инфракрасная термография) А. М. Майрамбекова, М. В. Банников, А. И. Терехина
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ArticleContent type: Текст Media type: электронный Other title: Fatigue behavior of titanium VT1-0 in different structural states (infrared thermography) [Parallel title]Subject(s): ВТ1-0, технический титан | инфракрасная термография | усталостное поведение | экспериментальные исследования | структурные состояния сплавовGenre/Form: статьи в сборниках Online resources: Click here to access online
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Перспективы развития фундаментальных наук. Т. 1 : сборник научных трудов XVII Международной конференции студентов, аспирантов и молодых ученых, Россия, Томск, 21-24 апреля 2020 г Т. 1 : Физика. С. 121-123Abstract: Cyclic tests were carried out for the samples of titanium VT1-0 in different structural states a resonance fatigue machine Shimadzu USF-2000 (20 kHz) while using an infrared camera. The produced ultrafme grained structure in titanium VT1-0 has a significant impact on the fatigue strength during cyclic loading. The maximum temperature increment on the surface of ultrafine-grained samples of titanium VT1-0 and is significantly lower than that for coarse grained state. This fact indicates a qualitative change in the energy of the mechanism absorption dissipation which is associated with the ultrafine grained state feature.
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Cyclic tests were carried out for the samples of titanium VT1-0 in different structural states a resonance fatigue machine Shimadzu USF-2000 (20 kHz) while using an infrared camera. The produced ultrafme grained structure in titanium VT1-0 has a significant impact on the fatigue strength during cyclic loading. The maximum temperature increment on the surface of ultrafine-grained samples of titanium VT1-0 and is significantly lower than that for coarse grained state. This fact indicates a qualitative change in the energy of the mechanism absorption dissipation which is associated with the ultrafine grained state feature.
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