气液两相弹状流动的实验研究──液弹长度及Taylor气泡长度份额

An Experimental Study on Gas Liquid Two-phase Slug Flow-Liquid Slug Length and the Fraction of Taylor

摘要: 研究了垂直及倾斜上升管内,充分发展弹状流的液弹长度、Taylor气泡长度份额以及液弹长度在弹状流发展过程中的变化情况.希望研究结果对改进目前广泛使用的有关倾斜上升弹状流的不全面的理论能有一定的帮助.

Abstract: The length of liquid slug and Taylor bubble in the vertical and inclined slug flow had been investigated by using the high speed motion analyzer and optical probes. Meanwhile, the data of liquid slug length in different axial position had been obtained.