WebJun 1, 1995 · Nondimensional transport scaling in DIII-D: Bohm versus gyro-Bohm resolved (Journal Article) OSTI.GOV skip to main content Sign In Create Account Show searchShow menu U.S. Department of EnergyOffice of Scientific and Technical Information Search terms:Advanced search options WebApr 13, 2015 · This particular scaling is of the Bohm type, which is found during low confinement operation. During high confinement operation, an improved scaling of the …
Turbulence spreading and transport scaling in global …
WebApr 29, 2002 · Transport scaling with respect to device size in magnetically confined plasmas is critically examined for electrostatic ion-temperature-gradient turbulence using global gyrokinetic particle simulations. It is found, by varying device size normalized by ion gyroradius while keeping other dimensionless plasma parameters fixed, that fluctuation … WebApr 22, 2024 · @article{osti_1809092, title = {Explicit structure-preserving geometric particle-in-cell algorithm in curvilinear orthogonal coordinate systems and its applications to whole-device 6D kinetic simulations of tokamak physics}, author = {Xiao, Jianyuan and QIN, Hong}, abstractNote = {Explicit structure-preserving geometric particle-in-cell (PIC) … plus size white school shirt
ADVANCES IN COMPREHENSIVE GYROKINETIC SIMULATIONS OF …
WebApr 1, 1997 · The uncertainties in the measured and predicted temperatures are discussed. The predictions based on the DIII- D scalings are within the measurement uncertainties. All the theoretical models predict a more favorable … http://fusionwiki.ciemat.es/wiki/Scaling_law#:~:text=Gyro-Bohm%20scaling%20is%20what%20one%20would%20expect%20for,length%20proportional%20to%20%CF%81%20i%20%28the%20ion%20gyroradius%29. WebThe scaling of Lc is therefore of the Bohm type. Discussion and conclusions In this paper, the radial correlation length of an electrostatic drift wave turbulence has been determined analytically in various regimes. First, with strong non linear coupling, Lc is found to scale as the ion Larmor radius pi, associated with a gyro-Bohm scaling ... plus size white ruffle sleeveless tops