Results 1 to 10 of about 1,110,668 (287)
ITER L-Mode Confinement Database [PDF]
Nuclear Fusion, 1997 This paper describes the content of an L-mode database that has been compiled with data from Alcator C-Mod, ASDEX, DIII, DIII-D, FTU, JET, JFT-2M, JT-60, PBX-M, PDX, T-10, TEXTOR, TFTR, and Tore-Supra. The database consists of a total of 2938 entries, 1881 of which are in the L-phase while 922 are ohmically heated (OH) only.
Group +2 more
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Theory of pseudoclassical confinement and transition to L mode [PDF]
Theory of pseudoclassical confinement and transition to L mode"A theory of the self-sustained turbulence is developed for resistive plasma in toroidal devices. Pseudoclassical confinement is obtained in the low-temperature limit. As temperature increases, the current diffusivity prevails upon resistivity, and the turbulence nature changes so as to recover the L-mode transport.
A. Fukuyama +4 more
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Optimization of Stop Plan for Skip-Stop Operation on Suburban Railway Line
Applied Sciences, 2021 A combination of express and local trains (E/L mode) is generally used to operate a suburban rail service, it can meet the rapid and direct service needs of long-distance travelers as well the needs of short-distance travelers.
Jun Xu +3 more
doaj +1 more source
Modulation behaviour and possible existence criterion of geodesic acoustic modes in tokamak devices
Nuclear Fusion, 2023 Geodesic acoustic modes (GAMs) represent the oscillating counterpart of zonal flow in tokamak plasma and can affect transport due to their interaction with turbulence eddies.
F. Palermo +3 more
doaj +1 more source
High-confinement radiative L-modes in ASDEX Upgrade
Nuclear Fusion, 2021 Abstract Experiments have been performed in the ASDEX Upgrade tokamak where plasmas are kept just below the H-mode threshold using feedback on the radiated power via seeded impurity. The resulting high-power L-modes show high confinement properties and no ELM activity due to the reduced pedestal height.
E. Fable +5 more
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Overview of initial negative triangularity plasma studies on the ASDEX Upgrade tokamak
Nuclear Fusion, 2022 An overview of results of negative triangularity (NT) studies from the ASDEX Upgrade tokamak (AUG) is given. Moderate values of the triangularity in the range of δ _average ≈ −0.2 have been obtained.
T. Happel +8 more
doaj +1 more source
Smooth Bend Structures Using Hybrid Compensation for Common-Mode Noise Reduction
Applied Sciences, 2022 The proposed smooth bend structure was implemented with a 150-degree bend to reduce the asymmetrical part of the differential bend and thus prevent mode conversion loss and common-mode noise.
Ding-Bing Lin +2 more
doaj +1 more source
L₁/L₂-Mode Switching Adaptive Filter Algorithm Based on Novel Mean Square Deviation Analysis
IEEE Access, 2020 This paper proposes an L1/L2-mode switching adaptive filter algorithm by comparing the performances in L1 and L2 modes. In the L1 or L2 mode, the proposed algorithm adopts, as the update equation, that of the normalized sign (NS) algorithm or that of the
Minho Lee +3 more
doaj +1 more source
SOLPS-ITER validation with TCV L-mode discharges
Physics of Plasmas, 2021 This work presents a quantitative test of SOLPS-ITER simulations against tokamak à configuration variable (TCV) L-mode experiments. These simulations account for drifts, currents, kinetic neutrals, and carbon impurities providing the most complete edge transport simulations for TCV to date.
Wensing, M. +18 more
openaire +1 more source
SOLPS-ITER modeling of ASDEX Upgrade L-mode detachment states
Plasma Physics and Controlled Fusion, 2021 Abstract SOLPS-ITER is used to model ASDEX Upgrade L-mode detachment states including the onset of detachment, the fluctuating detachment, and the complete detachment states, considering drifts and mimicking filamentary convective transport with a radial outward velocity in the low field side.
H Wu +4 more
openaire +4 more sources