[1]蒋海斌.可压缩性高ｎ气球模有限拉莫尔半径磁流体理论分析[J].福建工程学院学报,2015,13(01):74-78.[doi:10.3969/j.issn.1672-4348.2015.01.015]
　Jiang Haibin.Finite Larmor radius magnetohydrodynamic analysis of the compressive high n ballooning mode[J].Journal of FuJian University of Technology,2015,13(01):74-78.[doi:10.3969/j.issn.1672-4348.2015.01.015]
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可压缩性高ｎ气球模有限拉莫尔半径磁流体理论分析()
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福建工程学院学报[ISSN:2097-3853/CN:35-1351/Z]

卷:
第13卷
期数:
2015年01期
页码:
74-78
栏目:
出版日期:
2015-02-25

文章信息/Info

Title:
Finite Larmor radius magnetohydrodynamic analysis of the compressive high n ballooning mode
作者:
蒋海斌
福建工程学院数理系
Author(s):
Jiang Haibin
Mathematics and Physics Department, Fujian University of Technology
关键词:
气球模;  有限拉莫尔半径效应;  回旋粘滞
Keywords:
ballooning mode;  finite Larmor radius effect;  gyroviscosity
分类号:
O534.2
DOI:
10.3969/j.issn.1672-4348.2015.01.015
文献标志码:
A
摘要:
基于有限拉莫半径磁流体理论（FLR-MHD）模型，采用WKB多重尺度分析方法详细推导一组可用于研究托卡马克等离子体中高n气球模的方程组。在忽略有限拉莫尔半径效应和流体的可压缩后该方程可以回到传统理想气球模方程。该气球模本征方程组可用于研究带流体的压缩性对有限拉莫尔半径修正的高n气球模的影响。
Abstract:
Based on the theory on finite Larmor radius magnetohydrodynamics(FLR-MHD), a set of 6 equations describing the behaviour of high n ballooning modes in Tokamak is derived by using WKB multiscale analysis method. The equations can be reduced to the ideal ballooning mode equation when the FLR effect and compressibility of a fluid is neglected. The results indicate that the present ballooning mode equations can be used to analyse the finite Larmor radius effects (gyroviscosity) on compressive high n ballooning modes.

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[1]蒋海斌,陈巧玲,姚少波.有限拉莫尔半径效应对电阻性气球模的影响[J].福建工程学院学报,2014,12(03):263.[doi:10.3969/j.issn.1672-4348.2014.03.013]
　Jiang Haibin,Chen Qiaolin,Yao Shaobo.Effect of finite Larmor radius on resistive ballooning modes[J].Journal of FuJian University of Technology,2014,12(01):263.[doi:10.3969/j.issn.1672-4348.2014.03.013]

更新日期/Last Update: 2015-02-25