Comparison of toroidal viscosity with neoclassical theory
Comparison of toroidal viscosity with neoclassical theory
复制标题
环形粘度与新古典理论的比较
DOI：
10.1063/1.872091
复制
发表时间：
1997
影响因子：
2.2
通讯作者：
N. Nakajima
中科院分区：
文献类型：
--
作者：
K. Ida;N. Nakajima
在紧凑螺旋系统（CHS） heliotron/torsatron装置中，用切向中性束注入（NBI）加热等离子体，用电荷交换光谱测量了等离子体的环面旋转轮廓[Ida et al., Phys.]。[中国机械工程学报，1997,18]。由环面旋转速度推导出的环面粘度与新经典环面粘度加上垂直粘度（μ⊥=2 m2/s）吻合良好。
Toroidal rotation profiles are measured with charge exchange spectroscopy for a plasma heated with tangential neutral beam injection (NBI) in the Compact Helical System (CHS) heliotron/torsatron device [Ida et al., Phys. Rev. Lett. 67, 58 (1991)] to estimate the toroidal viscosity. The toroidal viscosity derived from the toroidal rotation velocity shows good agreement with the neoclassical toroidal viscosity plus the perpendicular viscosity (μ⊥=2 m2/s).