焦耳加热 meaning in English

joule heating

The procedure to modify the sss code is as follow : at first the hom eos ( equation of state ) is replaced by the sesame eos , secondly the magnetic force is added to the momentum equation , the ohmic heating rate is added to the energy conservation equation
对sss程序改造过程大致如下：首先以sesame数据库物态方程替换sss程序原有的物态方程；其次在动量守恒方程中加上洛仑兹力项，在能量守恒方程中加上单位质量焦耳加热项，通过麦克斯韦方程推导出磁扩散方程。