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.
S.M Kaye +1 more
+8 more sources
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
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
Physics of the L-mode to H-mode transition in tokamaks [PDF]
Plasma Physics and Controlled Fusion, 1992 Combined theoretical and experimental work has resulted in the creation of a paradigm which has allowed semi-quantitative understanding of the edge confinement improvement that occurs in the H-mode. Shear in the E*B flow of the fluctuations in the plasma edge can lead to decorrelation of the fluctuations, decreased radial correlation lengths and ...
Burrell, K. H. +17 more
openaire +1 more source
Mode Conversion Behavior of Guided Wave in a Pipe Inspection System Based on a Long Waveguide
Sensors, 2016 To make clear the mode conversion behavior of S0-mode lamb wave and SH0-plate wave converting to the longitudinal mode guided wave and torsional mode guided wave in a pipe, respectively, the experiments were performed based on a previous built pipe ...
Feiran Sun +4 more
doaj +1 more source
Scattering of guided waves propagating through pipe bends based on normal mode expansion
Scientific Reports, 2022 The scattering of guided waves propagating through pipe bends is studied by means of normal mode expansion. First, the bi-orthogonality relationship for normal modes in pipe bends is derived, based on which the displacement and stress fields at the ...
Wenjun Wu, Hao Dong, Shangyu Zhang
doaj +1 more source
The bimodality of the East Siberian fast ice extent: mechanisms and changes
Annals of Glaciology, 2023 Using operational sea-ice maps, we provide first insight into the seasonal evolution of fast ice in the East Siberian Sea for the period between 1999 and 2021.
Valeria Selyuzhenok +4 more
doaj +1 more source