全部文献期刊会议图书|学者科研项目
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作者:A. Loarte , R. Neu
来源:[J].Fusion Engineering and Design(IF 0.842), 2017, Vol.122
摘要:Abstract(#br)A review of the main concepts, proposed solutions and results of R&D as well as outstanding issues on power exhaust in tokamaks is presented with specific emphasis on the expected issues that need to be resolved for ITER and future fusion reactors such as DEMO for bo...
作者:... G. Huijsmans , A. Loarte , L. García
来源:[J].Journal of Computational Physics(IF 2.138), 2017, Vol.330, pp.997-1009
摘要:Abstract(#br)A new numerical code PB3D ( P eeling- B allooning in 3 - D ) is presented. It implements and solves the intermediate-to-high- n ideal linear magnetohydrodynamic stability theory extended to full edge 3-D magnetic toroidal configurations in previous work [1]. The feat...
作者:T. Weyens , J.M. Reynolds-Barredo , A. Loarte
来源:[J].Computer Physics Communications(IF 3.078), 2019
摘要:Abstract(#br)Numerically accurate expressions are critical for the evaluation of 3-D MHD plasma stability, as the conventional formulas generally suffer from large numerical problems. In this work, we present new expressions for the quantities of interest, namely the paralle...
作者:A. Loarte , F. Liu ...
来源:[J].Journal of Nuclear Materials(IF 1.211), 2015, Vol.463, pp.401-405
摘要:Abstract(#br)MHD stability of ITER plasmas has been analyzed for Q DT = 10 edge and SOL plasma conditions, showing that the SOL plasma is MHD stable down to pressure gradient scale lengths of λ p ∼ 1 mm, but that MHD pedestal plasma stability can limit λ p to values o...
作者:A. Loarte , R. Maingi ...
来源:[J].Journal of Nuclear Materials(IF 1.211), 2015, Vol.463, pp.104-108
摘要:Abstract(#br)The triggering of rapid small edge localized modes (ELMs) by high frequency pellet injection has been proposed as a method to prevent large naturally occurring ELMs that can erode the ITER plasma facing components (PFCs). Deuterium pellet injection has been used to s...
作者:... X. Bonnin , A. Kukushkin , A. Loarte
来源:[J].Journal of Nuclear Materials(IF 1.211), 2015, Vol.463, pp.620-623
摘要:Abstract(#br)SOLPS simulations of ELMs are performed for ITER to model the impact of sputtered tungsten on the plasma. Without prompt redeposition, the impact on the core is found to depend on the nature of the ELM event: if it is modelled by a diffusive process, contamination of...
作者:A. Loarte , R. Maingi ...
来源:[J].Journal of Nuclear Materials(IF 1.211), 2015, Vol.463, pp.99-103
摘要:Abstract(#br)Significant progress has been made in EAST towards advanced steady state operations by active control of divertor heat and particle fluxes. Many innovative techniques have been developed to mitigate transient ELM and stationary heat fluxes on the divertor target...
作者:A. Loarte , S. Maruyama ...
来源:[J].Journal of Nuclear Materials(IF 1.211), 2015, Vol.463, pp.39-48
摘要:Abstract(#br)The thermal and electromagnetic loads related to disruptions in ITER are substantial and require careful design of tokamak components to ensure they reach the projected lifetime and to ensure that safety relevant components fulfil their function for the worst foresee...
作者:A. Loarte , G. Huijsmans ...
来源:[J].Journal of Nuclear Materials(IF 1.211), 2015, Vol.463, pp.406-410
摘要:Abstract(#br)The proposed use of magnetic perturbations for edge-localized mode (ELM) control in ITER poses a number of integration issues, among them the localized heat fluxes (footprints) on the plasma-facing components (PFCs). They may provide the benefit of spreading the heat...
作者:A. Loarte , J.P. Gunn
来源:[J].Journal of Nuclear Materials(IF 1.211), 2015, Vol.463, pp.709-713
摘要:Abstract(#br)The interaction of ELM filaments with the ITER beryllium first wall panels (FWPs) is studied using a simple ad-hoc fluid model of the filament parallel transport, taking into account the full, three-dimensional structure of the FWPs, including magnetic shadowing...

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