Comparison of 2D models for the plasma edge with experimental measurements and assessment of deficiencies

被引：25

作者：

Chankin, A. V. ^{[1
]}

Coster, D. P. ^{[1
]}

机构：

[1] Max Planck Inst Plasma Phys, D-85748 Garching, Germany

来源：

JOURNAL OF NUCLEAR MATERIALS | 2009年 / 390-91卷

关键词：

SCRAPE-OFF LAYER; DIVERTOR TOKAMAKS; ASDEX-UPGRADE; TEMPERATURE-GRADIENTS; HEAT-TRANSPORT; SOL FLOW; CODE; PARAMETERS; JT-60U; FIELD;

D O I：

10.1016/j.jnucmat.2009.01.307

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Systematic discrepancies between 2D fluid edge codes predictions for scrape-off layer and divertor and existing tokamak experiments are described. Possible sources of the discrepancies, including incorrect implementation of the neutral model, the role of fluctuations in the plasma and non-local kinetic effect of parallel heat transport are analysed. (C) 2009 Elsevier B.V. All rights reserved.

引用

页码：319 / 324

页数：6