Effect of resonant magnetic perturbations on particle confinement

MHD Simulation of Resonant Magnetic Perturbations

Resonant magnetic perturbations (RMP) have been found effective in suppressing ELMs in the DIII-D experiment [1, 2] Simulations with the M3D code indicate that plasma rotation has an essential effect on the RMP. When rotation is below a threshold, the RMP magnetic field is amplified above the vacuum field, and acquires a helical structure. The magnetic field is stochastic in the outer part of t...

effect of sub-grid scales on large eddy simulation of particle deposition in a turbulent channel flow

چکیده ندارد.

Effect of resonant magnetic perturbations on secondary structures in drift-wave turbulence

Recent experiments showed a decrease of long range correlations during the application of resonant magnetic perturbations (RMPs) [Y. Xu et al., Nucl. Fusion 51, 063020 (2011)]. This finding suggests that RMPs damp zonal flows. To elucidate the effect of the RMPs on zonal structures in drift wave turbulence, we construct a generalized Hasegawa-Wakatani model including RMP fields. The effect of t...

effect of oral presentation on development of l2 learners grammar

this experimental study has been conducted to test the effect of oral presentation on the development of l2 learners grammar. but this oral presentation is not merely a deductive instruction of grammatical points, in this presentation two hypotheses of krashen (input and low filter hypotheses), stevicks viewpoints on grammar explanation and correction and widdowsons opinion on limited use of l1...

Mechanism of Edge Localized Modes mitigation by Resonant Magnetic Perturbations