Turbulent Transport in Fusion Plasmas, Effects of Toroidicity and Fluid Closure

被引：0
|
作者：
Weiland, Jan [1 ]
机构：
[1] Chalmers Univ Technol, S-41296 Gothenburg, Sweden
来源：
NEW DEVELOPMENTS IN NONLINEAR PLASMA PHYSICS | 2009年 / 1188卷
关键词：
Turbulent transport; Mixing length estimates; Toroidicity; PARTICLE; MODELS;
D O I：
暂无
中图分类号：
O35 [流体力学]; O53 [等离子体物理学];
学科分类号：
070204 ; 080103 ; 080704 ;
摘要：
Basic aspects of turbulent transport in toroidal magnetized plasmas are discussed. In particular Kadomtsev's mixing length estimate is found to work well for the Cyclone base case at the experimental gradient. Generalizations to include non-Markovian effects and off diagonal fluxes are given. The importance of toroidal effects is stressed These enter particularly strongly in convective or off diagonal fluxes. This feature applies also to momentum ttransport.
引用
收藏
页码：193 / 204
页数：12
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