具有表面电流的金属射流稳定性分析

The Stability of a Shaped—charge Jet Carrying Surface Electrical Current

本文建立了通有电流的金属射流行为控制方程,并应用线性化小扰理论进行了分析求解.结果表明,通有电流的金属射流具有更强的不稳定性.

In this paper,the governing equations of a metal jet carrying surface electri-cal current are built and the stability characteristics of the jet are investigated using linearperturbation theroy.The result shows that the metal jet which carries an electrical cur-rent is unstable.