Numerical study of the 1/ν neoclassical transport and Mercier plasma stability in an l=2 torsatron with the centered planar magnetic axis
The 1/ν neoclassical transport and Mercier plasma stability for a magnetic configuration of l=2 torsatron system with the centered planar magnetic axis, which was done by selecting the winding law of the helical coils, formed in the model of the l=2 torsatron Uragan-2M type, are investigated num...
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| Datum: | 2014 |
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| Hauptverfasser: | , |
| Format: | Artikel |
| Sprache: | English |
| Veröffentlicht: |
Національний науковий центр «Харківський фізико-технічний інститут» НАН України
2014
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| Schriftenreihe: | Вопросы атомной науки и техники |
| Schlagworte: | |
| Online Zugang: | http://dspace.nbuv.gov.ua/handle/123456789/81168 |
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| Назва журналу: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Zitieren: | Numerical study of the 1/ν neoclassical transport and Mercier plasma stability in an l=2 torsatron with the centered planar magnetic axis / V.N. Kalyuzhnyj, V.V. Nemov // Вопросы атомной науки и техники. — 2014. — № 6. — С. 16-18. — Бібліогр.: 9 назв. — англ. |
Institution
Digital Library of Periodicals of National Academy of Sciences of Ukraine| Zusammenfassung: | The 1/ν neoclassical transport and Mercier plasma stability for a magnetic configuration of l=2 torsatron system
with the centered planar magnetic axis, which was done by selecting the winding law of the helical coils, formed in
the model of the l=2 torsatron Uragan-2M type, are investigated numerically. For calculating the transport
coefficients and Mercier stability criterion a technique, based on integration along magnetic field lines in a given
stellarator magnetic field (NEO code) is used. The magnetic field of helical windings is calculated by the Biot-Savart
law. The transport coefficients are presented in a standard form containing a factor depending on the magnetic field
geometry. The obtained results are compared with corresponding results for two variants of torsatron Uragan-2M
«standard» configuration |
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