B.C. Gregory
Institut national de la recherche scientifique
27 Papers
210 Citations
B.C. Gregory is an academic researcher from Institut national de la recherche scientifique. The author has contributed to research in topics: Tokamak & Divertor. The author has an hindex of 9, co-authored 27 publications.
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Papers
Industrial Plasma Engineering, Volume 1: Principles
TL;DR: In this article, industrial plasma engineering, Volume 1: Principles, No. 3, pp. 413-413, is used as a starting point for a discussion of the principles of fusion technology.
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Local poloidal and toroidal plasma rotation velocities and ion temperature in a tokamak plasma obtained with a matrix inversion method considering asymmetries
TL;DR: In this paper, an inversion technique is presented for the local poloidal and toroidal rotation velocities and for the ion temperature from line integrated measurements performed on Tokamak de Varennes (TdeV).
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Various divertor biasing configurations and improved divertor performance with biasing on Tokamak de Varennes (TdeV)
R. Décoste,J.-L. Lachambre,G. Abel,A. Boileau,C. Boucher,A. Côté,T. Fall,J.-L. Gauvreau,B.C. Gregory,E. Haddad,C. Janicki,C. Liu-Hinz,H. H. Mai,François Martin,D. Michaud,N. Richard,G.G. Ross,A. Sarkissian,Barry L. Stansfield,B. Terreault,W. Zuzak +20 more
TL;DR: In this paper, a radial electric field Er in the scrape-off layer (SOL) is produced with a particular divertor plate geometry, causing a nonambipolar radial current and a particle flow in the Er×BT direction, toward one of the diverors (the active divertor).
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Biasing of closed double null poloidal divertor plates on TdeV
P. Couture,A. Boileau,R. Décoste,B.C. Gregory,C. Janicki,J.-L. Lachambre,D. Lafrance,D. Michaud,Guy G. Ross,Barry L. Stansfield,B. Terreault,G. Abel,C. Boucher,L. Gauthier,V. Glaude,E. Haddad,A. Hubbard,J. Kalnavarns,E. Knystautas,G. Le Clair,C. Liu-Hinz,H.H. Mai,F. Martin,R. Neufeld,D. Pinsonneault,N. Richard,A. Sarkissian,M. St-Onge,Dennis Whyte,W. Zuzak +29 more
TL;DR: In this paper, bias voltages applied to the divertor plates in TdeV (Tokamak de Varennes) permit fine control of several main plasma parameters, including the poloidal rotation velocity near the separatrix, microturbulence, the sawtooth period and the heat pulse propagation speed.
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Comparison of three boronization techniques in TdeV
C. Boucher,F. Martin,Barry L. Stansfield,B. Terreault,G. Abel,A. Boileau,P. Brooker,P. Couture,A. Côté,R. Décoste,B.C. Gregory,E. Haddad,C. Janicki,J. Kalnavarns,E. Knystautas,J.-L. Lachambre,D. Lafrance,G. Le Clair,C.S. MacLatchy,H.H. Mai,D. Michaud,R. Neufeld,R.W. Paynter,D. Pinsonneault,D. A. Poirier,B. Quirion,G. Ratel,N. Richard,Guy G. Ross,M. St-Onge,A. Sarkissian,Dennis Whyte,W. Zuzak,Y. Hirooka,Robert W. Conn,T. Matsuda,H. G. Esser,J. Winter +37 more
TL;DR: In this paper, solid target boronization (STB) and TMB fuelling were used as fuelling gas during the plasma discharge to improve the volume averaged resistivity and radiated power.
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