The article analyses the influence to the generator electrode temperature from different inlet angle and inlet total pressure and the compressive angle of fluid in the situational process 本文在对等离子发生器内部纯空气流场的模拟过程中，分析了不同进口气流角、不同进口总压以及不同气流压缩角对发生器电极壁面温度的影响。
3.
The velocity - coefficient method was used to design a 180mm diameter impeller with five single - arc - cylinder blades . the exit angle and inlet angle of the segment are 35 . 1 and 36 . 0 in degrees respectively . the shape volute ' s cross - section is the rectangle 该叶轮采用速度系数法设计，转轮外径180mm ，共有5张单圆弧圆柱形叶片，其出口安放角、进口安放角分别为35 . 1度、 36 . 0度。
