Experimental Investigation of Slug Development on Horizontal Two-phase Flow

顾汉洋; 郭烈锦

Your Location：

Home >

Browse articles >

Experimental Investigation of Slug Development on Horizontal Two-phase Flow

Updated：2026-01-06

- Experimental Investigation of Slug Development on Horizontal Two-phase Flow
- Experimental Investigation of Slug Development on Horizontal Two-phase Flow
- 中国化学工程学报（英文版） 2008年16卷第2期页码：171-177
- Affiliations：
  
  1. State Key Laboratory of Multiphase Flow, Xi'an Jiaotong University,Xi'an,China,710049
  2. School of Nuclear Science and Engineering, Shanghai Jiao Tong University,Shanghai,China,200240
- Author bio：
- Funds：
  
  the National Natural Science Foundation of China(50521604);the State Key Development Program for Basic Research of China(2007CB029804)
- DOI：
  中图分类号：
- 纸质出版：2008
- Accepted：
Scan QR Code
顾汉洋, 郭烈锦. Experimental Investigation of Slug Development on Horizontal Two-phase Flow[J]. 中国化学工程学报（英文版）, 2008,16(2):171-177.

GU Hanyang, GUO Liejin. Experimental Investigation of Slug Development on Horizontal Two-phase Flow[J]. , 2008, 16(2): 171-177.
顾汉洋, 郭烈锦. Experimental Investigation of Slug Development on Horizontal Two-phase Flow[J]. 中国化学工程学报（英文版）, 2008,16(2):171-177. DOI：

GU Hanyang, GUO Liejin. Experimental Investigation of Slug Development on Horizontal Two-phase Flow[J]. , 2008, 16(2): 171-177. DOI：

摘要

Abstract

Slug initiation and subsequent evolution along a 5.0 cm ID

16m long horizontal pipe are experimentally studied.The transient characteristics of interfacial structures are described by using simultaneous measurements of the liquid height at multiple locations along the pipe.Various effects of superficial gas and liquid velocities and pressure oscillation on the slug initiation and evolution along the pipe are illustrated.It is found that the slug is initiated by a deterministic process with replenishment and depletion of liquid near the inlet for the superficial gas velocity

3.0 m·s

-1

and by a stochastic process with wave coalescence along the pipe for

3.0 m·s

-1

.The evolution of the slugs is strongly affected by superficial gas and liquid velocities for

3.0 m·s

-1

but weakly affected by the superficial gas velocity for

3.0 m·s

-1

.The suppression of pressure oscillation at the pipe inlet significantly delays the onset of slugging

with slugs forming postponed further downstream.The slug frequency at the outlet is

however

not affected by the variation in the pressure oscillation.

关键词

Keywords

references

浏览量

3218

Downloads

CSCD

文章被引用时，请邮件提醒。

Submit

工具集

关联资源

Nano-confinement construction of FeCo@NCNTs nanocomposite for pH-universal oxygen reduction catalysis and high-power Zn-air battery

Unraveling the methane decomposition mechanism on Fe-Ni-Ca-O composite catalysts: A combined density functional theory and microdynamic study

Recovery rubidium chloride and cyclic utilization of hexacyanoferrate(II) ion from hexacyanoferrate-internediate solutions via solvent extraction

Bubble dispersion intensification via flow guidance and drainage in a bubble column with internals

Research on the electrostatic spray characteristics of ethanol/n-butanol blended fuels