气体雾化过程的增压与吸动现象

基金项目:

国家自然科学基金和国家教委博士点专项基金资助课题

详细信息

PRESSURIZATION AND ASPIRATION PHENOMENA IN PROCESS OF GAS ATOMIZATION

摘要: 本文对气体雾化过程的增压与吸动现象进行了实验研究,着重考察了雾化器结构、雾化压力以及导液管位置等因素对导液管末端压力特征的影响规律,并对增压与吸动现象产生的机理进行了探讨。
- 雾化 /
- 快速凝固
Abstract: The pressurization and aspiration phenomena in the process of gas atomization have been experimentally studied. The influence of the atomizer structure, atomizing pressure, the position of metal delivery tube and other factors on pressure characteristics at the tip of the metal delivery tube has been emphatically investigated. The mechanism of pressurization and aspiration phenomena has been also studied.
- powder manufactured by gas atomization /
- rapid solidification