Research of liquid entrainment through ads-4 in AP1000

Zhaoming Meng; Fu Xiao-Liang; Lei Ding; Wenxi Tian; Bo Dong; Guanghui Su

doi:10.1115/ICONE22-30245

Research of liquid entrainment through ads-4 in AP1000

Zhaoming Meng
, Fu Xiao-Liang
, Lei Ding
, Wenxi Tian
, Bo Dong
, Guanghui Su

School of Energy and Power Engineering

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

1 Scopus citations

Abstract

Experimental and theoretical studies have been performed for entrainment at T-junction consisting of hot leg and ADS-4 pipe. Research of basic influence factors on onset entrainment and stable entrainment is conducted and the effects of gas chamber height and gas Froude number on entrainment are discussed on the basis of experimental data. Based on visualization research, the flow regime in the main pipe is recorded by high-speed camera. Three kinds of entrainment phenomena including stratified entrainment, annular entrainment and intermittent entrainment can be clearly found, and feature of each phenomenon is summarized. Also, Onset entrainment model is established and accords with experimental data well.

Original language	English
Title of host publication	Thermal Hydraulics
Publisher	American Society of Mechanical Engineers (ASME)
ISBN (Electronic)	9780791845905
DOIs	https://doi.org/10.1115/ICONE22-30245
State	Published - 2014
Event	2014 22nd International Conference on Nuclear Engineering, ICONE 2014 - Prague, Czech Republic Duration: 7 Jul 2014 → 11 Jul 2014

Publication series

Name	International Conference on Nuclear Engineering, Proceedings, ICONE
Volume	2A

Conference

Conference	2014 22nd International Conference on Nuclear Engineering, ICONE 2014
Country/Territory	Czech Republic
City	Prague
Period	7/07/14 → 11/07/14

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10.1115/ICONE22-30245

Cite this

@inproceedings{9a3aa685edac4f96b211cf57721757d8,

title = "Research of liquid entrainment through ads-4 in AP1000",

abstract = "Experimental and theoretical studies have been performed for entrainment at T-junction consisting of hot leg and ADS-4 pipe. Research of basic influence factors on onset entrainment and stable entrainment is conducted and the effects of gas chamber height and gas Froude number on entrainment are discussed on the basis of experimental data. Based on visualization research, the flow regime in the main pipe is recorded by high-speed camera. Three kinds of entrainment phenomena including stratified entrainment, annular entrainment and intermittent entrainment can be clearly found, and feature of each phenomenon is summarized. Also, Onset entrainment model is established and accords with experimental data well.",

author = "Zhaoming Meng and Fu Xiao-Liang and Lei Ding and Wenxi Tian and Bo Dong and Guanghui Su",

note = "Publisher Copyright: Copyright {\textcopyright} 2014 by ASME.; 2014 22nd International Conference on Nuclear Engineering, ICONE 2014 ; Conference date: 07-07-2014 Through 11-07-2014",

year = "2014",

doi = "10.1115/ICONE22-30245",

language = "英语",

series = "International Conference on Nuclear Engineering, Proceedings, ICONE",

publisher = "American Society of Mechanical Engineers (ASME)",

booktitle = "Thermal Hydraulics",

}

Meng, Z, Xiao-Liang, F, Ding, L, Tian, W, Dong, B & Su, G 2014, Research of liquid entrainment through ads-4 in AP1000. in Thermal Hydraulics. International Conference on Nuclear Engineering, Proceedings, ICONE, vol. 2A, American Society of Mechanical Engineers (ASME), 2014 22nd International Conference on Nuclear Engineering, ICONE 2014, Prague, Czech Republic, 7/07/14. https://doi.org/10.1115/ICONE22-30245

TY - GEN

T1 - Research of liquid entrainment through ads-4 in AP1000

AU - Meng, Zhaoming

AU - Xiao-Liang, Fu

AU - Ding, Lei

AU - Tian, Wenxi

AU - Dong, Bo

AU - Su, Guanghui

PY - 2014

Y1 - 2014

N2 - Experimental and theoretical studies have been performed for entrainment at T-junction consisting of hot leg and ADS-4 pipe. Research of basic influence factors on onset entrainment and stable entrainment is conducted and the effects of gas chamber height and gas Froude number on entrainment are discussed on the basis of experimental data. Based on visualization research, the flow regime in the main pipe is recorded by high-speed camera. Three kinds of entrainment phenomena including stratified entrainment, annular entrainment and intermittent entrainment can be clearly found, and feature of each phenomenon is summarized. Also, Onset entrainment model is established and accords with experimental data well.

AB - Experimental and theoretical studies have been performed for entrainment at T-junction consisting of hot leg and ADS-4 pipe. Research of basic influence factors on onset entrainment and stable entrainment is conducted and the effects of gas chamber height and gas Froude number on entrainment are discussed on the basis of experimental data. Based on visualization research, the flow regime in the main pipe is recorded by high-speed camera. Three kinds of entrainment phenomena including stratified entrainment, annular entrainment and intermittent entrainment can be clearly found, and feature of each phenomenon is summarized. Also, Onset entrainment model is established and accords with experimental data well.

UR - https://www.scopus.com/pages/publications/84911897478

U2 - 10.1115/ICONE22-30245

DO - 10.1115/ICONE22-30245

M3 - 会议稿件

AN - SCOPUS:84911897478

T3 - International Conference on Nuclear Engineering, Proceedings, ICONE

BT - Thermal Hydraulics

PB - American Society of Mechanical Engineers (ASME)

T2 - 2014 22nd International Conference on Nuclear Engineering, ICONE 2014

Y2 - 7 July 2014 through 11 July 2014

ER -

Research of liquid entrainment through ads-4 in AP1000

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