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Affiliation of Author(s):航空学院

Title of Paper:Numerical simulation of steam–water two-phase flow under dynamic load

Journal:Heat Transf. Asian Res.

Abstract:A separated-phase physical model for steam–water two-phase flow on a rotating platform was developed. The mesh generation for a horizontal pipe was conducted, and the finite volume method was used to discretize the equations. Equations were solved with the SIMPLE algorithm after setting the initial and boundary conditions. Predicted results were compared with experimental data, and they agreed well with each other. The results showed that the fluid outlet pressure and pressure drop in the test section increased with increasing dynamic load. However, the effective heat transferred to the fluid decreased with the increase of dynamic load. The developed model can be used to simulate the gas–liquid two-phase flow under different gravity or rotary conditions. © 2018 Wiley Periodicals, Inc.

ISSN No.:1099-2871

Translation or Not:no

Date of Publication:2018-06-01

Co-author:张钊,Yao, Qiuping,Cao, Xi

Correspondence Author:sby