Shear-flow induced stabilization of kinklike modes
Shear-flow induced stabilization of kinklike modes
复制标题
剪切流诱导的扭结模式稳定
DOI：
10.1063/1.874066
复制
发表时间：
2000
影响因子：
2.2
通讯作者：
T. Tatsuno
中科院分区：
文献类型：
--
作者：
F. Volponi;Z. Yoshida;T. Tatsuno
本文用Kelvin空间非齐次伽利略变换表示法研究了剪切流对电流驱动不稳定性的稳定作用。即使可能发生明显的瞬态增长，剪切流的混合效应克服了不稳定性和阻尼扭结状模式。
The stabilizing effect of a shear flow on a current-driven instability has been studied by means of Kelvin’s representation of spatially-inhomogeneous Galilean transform. Even though conspicuous transient growth may occur, the mixing effect of the shear flow overcomes the instability and damps kinklike modes.