Dynamic Observation of X-ray Laue Diffraction on Single-Crystal Tungsten During Pulsed Heat Load | Sciact - CRIS-system of Boreskov Institute of Catalysis

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

Journal

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

Output data

Year: 2019, Volume: 26, Number: 5, Pages: 1644-1649 Pages count : 6 DOI: 10.1107/s1600577519007306

Tags

elasticity; plasticity; pulsed heating; X-ray diffraction

Authors

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

Affiliations

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 ANCAN OpenAlex

Submitted:	Sep 18, 2018
Accepted:	May 20, 2019
Published online:	Aug 9, 2019
Published print:	Sep 1, 2019

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

DB	Citing
Web of science	4
Scopus	8
OpenAlex	9