Dynamic Observation of X-ray Laue Diffraction on Single-Crystal Tungsten During Pulsed Heat Load | Sciact - CRIS-система Института катализа

Dynamic Observation of X-ray Laue Diffraction on Single-Crystal Tungsten During Pulsed Heat Load Научная публикация

Журнал

Journal of Synchrotron Radiation
ISSN: 0909-0495 , E-ISSN: 1600-5775

Вых. Данные

Год: 2019, Том: 26, Номер: 5, Страницы: 1644-1649 Страниц : 6 DOI: 10.1107/s1600577519007306

Ключевые слова

elasticity; plasticity; pulsed heating; X-ray diffraction

Авторы

Arakcheev Aleksey S. ^1,2,3 , Aulchenko Vladimir M. ¹ , Balash Ilya I. ^1,2,4 , Burdakov Aleksandr V. ^1,3 , Chernyakin Aleksandr D. ¹ , Dokutovich Valentin A. ¹ , Evdokov Oleg V. ⁴ , Kasatov Aleksandr A. ¹ , Kazantsev Sergey R. ^1,2,4 , Kosov Aleksandr V. ¹ , Popov Vladimir A. ^1,2 , Sharafutdinov Marat R. ^1,4 , Shekhtman Lev I. ¹ , Shoshin Andrey A. ^1,2 , Tolochko Boris P. ^1,4 , Vasilyev Aleksandr A. ¹ , Vyacheslavov Leonid N. ^1,2 , Vaigel Liubov A. ^1,3 , Zhulanov Vladimir V. ^1,2

Организации

1	Budker Institute of Nuclear Physics of Siberian Branch of the Russian Academy of Sciences
2	Novosibirsk State University
3	Novosibirsk State Technical University
4	Institute of Solid State Chemistry and Mechanochemistry of Siberian Branch of the Russian Academy of Sciences

The dynamics of the diffraction peak shape during pulsed heat load on mosaic single-crystal tungsten were measured at the `Plasma' scattering station on the eighth beamline of the VEPP-4 synchrotron radiation source at the Budker Institute of Nuclear Physics. The observed evolution of the diffraction peak shape agrees with theoretical predictions based on calculations of deformation caused by pulsed heating. Three clearly distinguishable stages of the diffraction-peak evolution were found, correlating with the evolution of temperature and deformation distributions. The residual plastic deformation increased with subsequent heating pulses. https://onlinelibrary.wiley.com/iucr/doi/10.1107/S1600577519007306

Arakcheev A.S. , Aulchenko V.M. , Balash I.I. , Burdakov A.V. , Chernyakin A.D. , Dokutovich V.A. , Evdokov O.V. , Kasatov A.A. , Kazantsev S.R. , Kosov A.V. , Popov V.A. , Sharafutdinov M.R. , Shekhtman L.I. , Shoshin A.A. , Tolochko B.P. , Vasilyev A.A. , Vyacheslavov L.N. , Vaigel L.A. , Zhulanov V.V.
Dynamic Observation of X-ray Laue Diffraction on Single-Crystal Tungsten During Pulsed Heat Load
Journal of Synchrotron Radiation. 2019. V.26. N5. P.1644-1649. DOI: 10.1107/s1600577519007306 WOS Scopus РИНЦ CAPlusCA OpenAlex

Поступила в редакцию:	18 сент. 2018 г.
Принята к публикации:	20 мая 2019 г.
Опубликована online:	9 авг. 2019 г.
Опубликована в печати:	1 сент. 2019 г.

Web of science:	WOS:000484666200029
Scopus:	2-s2.0-85071773371
РИНЦ:	41678868
Chemical Abstracts:	2019:1729615
Chemical Abstracts (print):	175:488529
OpenAlex:	W2968879717

БД	Цитирований
Web of science	4
Scopus	7
OpenAlex	9