Study of Interaction of High Power Plasma Stream with Lithium-Carbon Composites | Sciact - CRIS-system of Boreskov Institute of Catalysis

Study of Interaction of High Power Plasma Stream with Lithium-Carbon Composites Conference Abstracts

Conference

9th International Conference on Modification of Materials with Particle Beams and Plasma Flows
21-26 Sep 2008 , Tomsk

Source

9th International Conference on Modification of Materials with Particle Beams and Plasma Flows (9th CMM)
Compilation, ТПУ. Томск.2008. 719 c. ISBN 9785944580900. РИНЦ

Output data

Year: 2008, Pages: 200-203 Pages count : 4

Authors

Shoshin A.A. ^1,2 , Burdakov A.V. ^1,3 , Bayanov B.F. ¹ , Ivanov I.A. ^1,2 , Kuklin K.N. ¹ , Simonov P.A. ⁴ , Snytnikov V.N. ⁴ , Polosatkin S.V. ^1,2 , Postupaev V.V. ^1,2

Affiliations

1	Budker Institute of Nuclear Physics SB RAS, 11 , Lavrent’eva ave., Novosibirsk, 630090, Russia
2	Novosibirsk State University, 2, Pirogova str., Novosibirsk, 630090, Russia
3	Novosibirsk State Technical University, 20, Marksa ave., Novosibirsk, 630092, Russia
4	Boreskov Institute of Catalysis SB RAS, 5, Lavrent’eva ave., Novosibirsk, 630090, Russia

Funding (5)

1	Siberian Branch of the Russian Academy of Sciences	112
2	Russian Foundation for Basic Research	08-02-13570
3	Civilian Research and Development Foundation	Y4-P-08-09
4	The Ministry of Education and Science of the Russian Federation	2.2.2.3.10032
5	Council for Grants of the President of the Russian Federation	МК-4229.2007.2

First results on the use of lithiumcovered structures with carbon-based substrates in the multimirror trap GOL-3 are presented. Main aim of this program is search for an optimal material of plasma-facing components which should withstand transient high power loads during the device operation. Stability of lithium layer heated by the plasma stream above the melting point was studied for different substrate materials, including graphites and sibunit-based composite. Special material test station equipped with a set of optical diagnostics of lithium plasma was developed. Design of first trial targets and parameters of surface plasma at ~2 MJ/m2 energy density are discussed.

Shoshin A.A. , Burdakov A.V. , Bayanov B.F. , Ivanov I.A. , Kuklin K.N. , Simonov P.A. , Snytnikov V.N. , Polosatkin S.V. , Postupaev V.V.
Study of Interaction of High Power Plasma Stream with Lithium-Carbon Composites
In compilation 9th International Conference on Modification of Materials with Particle Beams and Plasma Flows (9th CMM). – ТПУ., 2008. – C.200-203. – ISBN 9785944580900. РИНЦ

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