摘要
本文报告了在日冕或其他天体物理环境中,沿磁力线流动的稳恒态磁流体力学流动的一个定理和一个重要关系。它们是利用宏观动能密度对磁能密度的比例导出的。
A theorem and an important relation on the steady magnetohydrodynamic flows flowing along the magnetic field lines in the solar corona or other astrophysical circumstances are reported;They are derived by use of the ratio of the macroscopic kinetic energy density to the magnetic energy density.
基金
国家自然科学基金
关键词
太阳
日冕
磁场
磁流体力学
流动
Sun:corona-magnetic fields-Magnetohydrodynamics