颗粒碰撞 meaning in English
grain collision
impact of particles
Examples
- The analysis method of failure by particle impact
颗粒碰撞失效分析 - The particle collision frequencies and granular temperature as a function of particle concentration were obtained
得到了颗粒碰撞频率和颗粒温度随颗粒浓度的变化规律。 - The radial distribution function was introduced in order to take into account the effect of the uneven local particle concentration on the particle collision probability
推导了高颗粒浓度气固两相流颗粒间碰撞概率的计算公式,引入径向分布函数来考虑局部颗粒浓度不均匀性对颗粒碰撞概率的影响。 - By introducing the diffusion caused by sediment colliding , the diffusion theory is revised , and the equation for sediment concentration distribution is derived from theory analysis
进而在引入颗粒碰撞扩散的基础上，对泥沙颗粒扩散理论进行修正，从而在理论上得到了挟沙水流泥沙含量分布规律的公式。 - However , the effect of high particle concentration on particle collision should be taken into account in the dense gas - solid two - phase flow . at the same time , gas turbulence should be taken into account in the simulation of gas flow in dense gas - solid two - phase flow
然而,在高颗粒浓度下颗粒碰撞对的确定需要考虑高颗粒浓度存在的影响,同时在高颗粒浓度流化床气固两相流动中,需要考虑气体粘性的作用。