Transport in 3D volume-preserving flows
Transport in 3D volume-preserving flows
复制标题
3D 体积保持流中的传输
DOI：
10.1007/bf02430637
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发表时间：
1994
影响因子：
3
通讯作者：
R. MacKay
中科院分区：
文献类型：
--
作者：
R. MacKay
局部最小通量曲面的概念是理解三维定常保体积流中输运的一个关键概念。特别注意的是由平衡点，选定的双曲周期轨道和Cantori和连接轨道，许多表面的局部最小通量可以附加到骨架的作用。应用spheromak（球形涡）和偏心泰勒-库埃特流。
SummaryThe idea of surfaces of locally minimal flux is introduced as a key concept for understanding transport in steady three-dimensional, volume-preserving flows. Particular attention is paid to the role of the skeleton formed by the equilibrium points, selected hyperbolic periodic orbits and cantori and connecting orbits, to which many surfaces of locally minimal flux can be attached. Applications are given to spheromaks (spherical vortices) and eccentric Taylor-Couette Flow.