1641 磁場入口/出口区間における液体金属電磁流体流れの数値解析

概要

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Three-dimensional numerical calculations have been performed on liquid-metal magneto-hydrodynamic (MHD) flow through a rectangular channel in the inlet and outlet sections of a magnetic field. The continuity equation, the momentum equation including the Lorentz force term and the induction equation have been solved by the finite difference method. The pressure drops in the inlet and outlet sections of the magnetic field becomes larger than that in the fully-developed region inside the magnetic field. The pressure drop in the outlet region becomes larger than that in the inlet region of the magnetic field. A pressure recovery along the flow axis, which is shown in the inlet section of the magnetic field, is not seen in the outlet section of the magnetic field.
一般社団法人日本機械学会の論文
2003-08-05