Simulation Study of Detached Plasmas by Using One‐Dimensional SOL‐Divertor Fluid Code with Virtual Divertor Model
Simulation Study of Detached Plasmas by Using One‐Dimensional SOL‐Divertor Fluid Code with Virtual Divertor Model
复制标题
使用带有虚拟偏滤器模型的一维 SOL-偏滤器流体代码模拟分离等离子体
DOI：
10.1002/ctpp.201610067
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发表时间：
2016
期刊：
影响因子：
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通讯作者：
Y. Ogawa
中科院分区：
文献类型：
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作者：
S. Togo;T. Takizuka;M. Nakamura;K. Hoshino;K. Ibano;T. Lang;Y. Ogawa
利用一维（1D）刮脱层分流器（SOL - DIV）等离子体流体代码和虚拟分流器（VD）模型研究了由于体积重组引起的分离等离子体。通过引入各向异性离子温度，平行动量输运方程成为一阶微分方程，鞘层入口马赫数由上游条件自一致确定。研究了导流板处的总粒子通量和通量放大因子是驻点等离子体密度的函数，并研究了这些参数与核心等离子体的热流密度、导流板处的通量管径向宽度和杂质辐射强度的关系。（©2015 WILEY‐VCH Verlag GmbH & Co. KGaA, Weinheim）
The detached plasmas due to the volume recombination are studied by using one‐dimensional (1D) scrape‐off‐layer‐divertor (SOL‐DIV) plasma fluid code with virtual divertor (VD) model. By introducing the anisotropic ion temperature, the parallel momentum transport equation becomes the first‐order differential and the Mach number at the sheath entrance is determined self‐consistently by the upstream condition. The total particle flux at the divertor plates and the flux amplification factors are shown as functions of the plasma density at the stagnation point and the dependence of these parameters on the heat flux from the core plasma, radial width of the flux tube in the divetor region and the strength of the impurity radiation is investigated. (© 2015 WILEY‐VCH Verlag GmbH & Co. KGaA, Weinheim)
宽碰撞范围内刮除层等离子体中并行热传输的动力学粒子模拟研究
DOI：
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发表时间：
2010
期刊：
Plasma Fusion Res. 5
影响因子：
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作者：
A.Froese;T.Takizuka;M.Yagi
通讯作者：
M.Yagi