摘要
以钛真空电弧为例,建立了宏观颗粒在飞行过程中的动力学方程,研究了宏观颗粒的温度.速度、体积等参数的变化.计算结果表明,粒子初始温度、半径不同,粒子参数随飞行距离的变化也不同.粒子初始温度越高半径越大,保持液态飞行的距离越大.
Considering the Titanium vacuum arc as a sample, a dynamic model was made to study the change of parameters of Macroparticles, such as temperature, velocity and volume. The results show that the change is different with the initial parameters of the particles. The higher the temperature and the larger the radius, the longer distance it can remainin liquid.
出处
《高压电器》
EI
CAS
CSCD
北大核心
1999年第6期8-11,共4页
High Voltage Apparatus