Study of density wave oscillation in a vertical up-flow pipe

Guanghui Su; Yufei Guo; Yujun Guo; Jinling Zhang; Suizheng Qiu; Dounan Jia; Zhenwan Yu

Study of density wave oscillation in a vertical up-flow pipe

Guanghui Su
, Yufei Guo
, Yujun Guo
, Jinling Zhang
, Suizheng Qiu
, Dounan Jia
, Zhenwan Yu

School of Energy and Power Engineering

Xi'an Jiaotong University

Research output: Contribution to journal › Article › peer-review

3 Scopus citations

Abstract

Density wave oscillation in a vertical up-flow pipe of two-phase natural circulation loop was studied. The oscillation curves under different conditions were obtained. By means of plurality linear regression analysis of experimental data, a stability criterion of density wave oscillation under low pressure two-phase natural circulation conditions was developed. The ranges of experimental parameters are as the following: system pressure P=0.21-1.75 MPa, mass flow rate G=345-1947 kg/m²·s, inlet subcooling δT_sub=6-60 °C, heated power Q=2.3-24 kW.

Original language	English
Pages (from-to)	12-14, 20
Journal	Hedongli Gongcheng/Nuclear Power Engineering
Volume	19
Issue number	1
State	Published - 1998

Cite this

@article{84896a2bd5ee44969c4a5d66fbcff958,

title = "Study of density wave oscillation in a vertical up-flow pipe",

abstract = "Density wave oscillation in a vertical up-flow pipe of two-phase natural circulation loop was studied. The oscillation curves under different conditions were obtained. By means of plurality linear regression analysis of experimental data, a stability criterion of density wave oscillation under low pressure two-phase natural circulation conditions was developed. The ranges of experimental parameters are as the following: system pressure P=0.21-1.75 MPa, mass flow rate G=345-1947 kg/m2·s, inlet subcooling δTsub=6-60 °C, heated power Q=2.3-24 kW.",

author = "Guanghui Su and Yufei Guo and Yujun Guo and Jinling Zhang and Suizheng Qiu and Dounan Jia and Zhenwan Yu",

year = "1998",

language = "英语",

volume = "19",

pages = "12--14, 20",

journal = "Hedongli Gongcheng/Nuclear Power Engineering",

issn = "0258-0926",

publisher = "Atomic Energy Press",

number = "1",

}

TY - JOUR

T1 - Study of density wave oscillation in a vertical up-flow pipe

AU - Su, Guanghui

AU - Guo, Yufei

AU - Guo, Yujun

AU - Zhang, Jinling

AU - Qiu, Suizheng

AU - Jia, Dounan

AU - Yu, Zhenwan

PY - 1998

Y1 - 1998

N2 - Density wave oscillation in a vertical up-flow pipe of two-phase natural circulation loop was studied. The oscillation curves under different conditions were obtained. By means of plurality linear regression analysis of experimental data, a stability criterion of density wave oscillation under low pressure two-phase natural circulation conditions was developed. The ranges of experimental parameters are as the following: system pressure P=0.21-1.75 MPa, mass flow rate G=345-1947 kg/m2·s, inlet subcooling δTsub=6-60 °C, heated power Q=2.3-24 kW.

AB - Density wave oscillation in a vertical up-flow pipe of two-phase natural circulation loop was studied. The oscillation curves under different conditions were obtained. By means of plurality linear regression analysis of experimental data, a stability criterion of density wave oscillation under low pressure two-phase natural circulation conditions was developed. The ranges of experimental parameters are as the following: system pressure P=0.21-1.75 MPa, mass flow rate G=345-1947 kg/m2·s, inlet subcooling δTsub=6-60 °C, heated power Q=2.3-24 kW.

UR - https://www.scopus.com/pages/publications/0032273217

M3 - 文章

AN - SCOPUS:0032273217

SN - 0258-0926

VL - 19

SP - 12-14, 20

JO - Hedongli Gongcheng/Nuclear Power Engineering

JF - Hedongli Gongcheng/Nuclear Power Engineering

IS - 1

ER -

Study of density wave oscillation in a vertical up-flow pipe

Abstract

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