将该模型与KIVA程序耦合，对多种形态的喷雾碰壁进行了模拟计算。
The model was then coupled with KIVA program and various forms of spray wall-impingement were numerically simulated.
由于喷嘴出口流动情况的不同造成了喷雾的形态差异。
Finally the shape of spay was difference because of the flow conditions at the nozzle exit is not same.
利用扫描电子显微镜研究了PVC用抗冲击改性剂的喷雾干燥粒子实际形态，提出了提高表观密度的基本思路。
The real morphology of the modifiers were studied by SEM. The methods and ideas for improving the apparent density of modifiers for the PVC were put forward.
应用推荐