@inproceedings{2830fceabd6147f281d11abdd439ed34,
title = "Dryout point prediction model for bilaterally heated vertical narrow annuli under low flow conditions",
abstract = "Prediction of dryout point was experimentally investigated with deionized water upflowing through narrow annular channel with 1.0 mm and 1.5 mm gap respectively. The annular with narrow gap was bilaterally heated by AC current power supply. The experimental conditions covered a range of pressure from 0.8 to 3.5 MPa, mass flux of 60.39 to 135.6 kg/m2 and heat flux of 5 to 50 kW/m2 This paper presents a new analytical model for the prediction of dryout point for steam- water flow in narrow annular gap and bilaterally and uniformly heated tubes. The prediction of dryout point for bilaterally heated annuli was based on the droplet-diffusion model for internally heated annuli by Kirillov and Smogalev (1969, 1972). The dryout model prediction values are compared with a experimental data, showing a good agreement in accuracy for the above mentioned parametric range.",
keywords = "Annular flow, Bilaterally heating, Critical quality, Dryout point, Narrow annuli",
author = "Aye Myint and Wenxi Tian and Zhihui Li and Li Hao and Dounan Jia",
year = "2004",
language = "英语",
isbn = "0919784798",
series = "Annual Canadian Nuclear Society Conference",
pages = "361--370",
booktitle = "25th Annual CNS Conference - Nuclear Energy",
note = "25th Annual CNS Conference - Nuclear Energy: Meeting the Challenges ; Conference date: 06-06-2004 Through 09-06-2004",
}