Results 71 to 80 of about 37,750 (180)

Tokamak City - Microstructure, House Block

, 2015
It is rumoured amongst the residents of Tokamak city that for every Megastructure of the Old World there is a Microstructure of the new. The one shown in these images is a House Block.
Doctor Watson Architects, Watson, V.A.
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Auxiliary heating and current drive physics for the ST-E1 fusion power plant

Nuclear Fusion
This work describes the physics basis for the proposed auxiliary heating and current drive system on the ST-E1 fusion power plant. The ST-E1 flattop plasma considered here is fully non-inductive with a bootstrap fraction of 0.9 and the remaining current ...
N.A. Lopez, A.F.P. McAdam, N. Bertelli, S. Shiraiwa, M. Ono, Y. Takase, X. Zhang, M. Borscz, J. Stirling, A. Alieva, E.N.J. Maartensson, S.A.M. McNamara   +11 more
doaj   +1 more source

HEAT simulation and IR data comparison for ST40 plasma-facing components

Nuclear Materials and Energy
The Heat Flux Engineering Analysis Toolkit (HEAT) (Looby et al., 2022) was used to simulate the heat flux, qtarget, on ST40 molybdenum divertors. Results were compared with experimental infrared (IR) data.
E.J.C. Tinacba, T.K. Gray, M. Moscheni, C. Marsden, E. Vekshina, O. Asunta, P. Bunting, S. McNamara, A. Rengle, T. Looby, E.A. Unterberg   +10 more
doaj   +1 more source

Tokamak City - Hello, Kepler 62f

, 2015
A runaway factory is on its way to the earth-like planet orbiting within the habitable zone of Kepler-62, in the constellation of Lyra. The planet is known by its Kepler Object of Interest designation KOI-701.04, or simply as Kepler-62f.
Doctor Watson Architects, Watson, V.A.
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Dynamics of the fast-ion acceleration in type-I ELMy H-mode scenarios on the TCV tokamak

Fast ions have been observed to be accelerated in the presence of Edge Localised Modes (ELMs) and MHD activity on the Tokamak á Configuration Variable. The acceleration time, velocity-space and frequency dynamics have been resolved by analysing the fast ...
M.B. Dreval, B.P. Duval, M. Podestá, J. Galdón-Quiroga, J. Poley-Sanjuán, S. Mazzi, A.N. Karpushov, B. Labit, TCV Team, A. Fasoli, A. Jansen Van Vuuren, EUROfusion Tokamak Exploitation Team, Karpushov, A. N., Jansen Van Vuuren, A., Dreval, M. B., Poley-Sanjuan, J., Mazzi, S., Duval, B. P., Fasoli, A., Labit, B., Galdon-Quiroga, J., Podesta, M.   +21 more
core   +1 more source

Ion and electron heating via magnetic reconnection during merging/compression plasma startup in ST40

Nuclear Fusion
Here, we report the latest results on the high-field application of a merging/compression (M/C) plasma startup in the ST40 spherical tokamak, using 96-channel 2D ion Doppler tomography and 30-channel Thomson scattering diagnostics installed over the past
H. Tanabe, R. Someya, T. Ahmadi, M.P. Gryaznevich, H.V. Willett, D. Osin, H.F. Lowe, H. Bohlin, T. O’Gorman, J. Wood, A. Rengle, S.A.M. McNamara, P.F. Buxton, O. Asunta, Y. Takase, J. Luo, S. Kobayashi, M. Inomoto, Y. Ono   +18 more
doaj   +1 more source

Project Leader of WPDTT2 (Definition and design of the Divertor Tokamak Test facility)

, 2014
EFDA published “Fusion Electricity – A roadmap to the realisation of fusion energy” 0 in November 2012 that sets out a strategic vision to demonstrate the generation of electrical power by a Demonstration Fusion Power Plant (DEMO) by 2050.
ALBANESE, Raffaele
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Transport of Dust Particles in Tokamak Devices [PDF]

, 2006
Recent advances in the dust transport modeling in tokamak devices are discussed. Topics include: (1) physical model for dust transport; (2) modeling results on dynamics of dust particles in plasma; (3) conditions necessary for particle growth in plasma; (
Rozenberg, M, Rognlien, T D, Pigarov, A Y, Smirnov, R D, Krasheninnikov, S I   +4 more
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Tokamak reactor design studies: progress and prognosis [PDF]

, 1978
During the past several years there have been significant scientific and technical advances related to the tokamak magnetic confinement scheme. These advances are summarized in the context of recent tokamak reactor studies which emphasize reduced size ...
Steiner, D
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Positive sheath generation in front of fish-scaled divertor plates

Nuclear Fusion
Fish-scale divertor plates are becoming popular in the design of next-generation magnetic fusion reactors to make the edge of one divertor tile sits safely behind the shadowed profile of the preceding tile, hence to protect the leading edge from extreme ...
C.S. Chang, S. Ku, X. Zhang, T. Brewer, N.A. Lopez, C. Marsden, the ST40 Team   +6 more
doaj   +1 more source