Numerical Simulation of Flow and Heat Transfer Characteristics Focused on Gas-Liquid Two-Phase Flow Case in Core Simulator of MIPR

NIE Hua-gang; SONG Xiao-ming; NIU Wen-hua

Volume 30 Issue S1

Jun. 2009

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Article Navigation > Nuclear Power Engineering > 2009 > 30(S1): 65-69

NIE Hua-gang, SONG Xiao-ming, NIU Wen-hua. Numerical Simulation of Flow and Heat Transfer Characteristics Focused on Gas-Liquid Two-Phase Flow Case in Core Simulator of MIPR[J]. Nuclear Power Engineering, 2009, 30(S1): 65-69.

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Numerical Simulation of Flow and Heat Transfer Characteristics Focused on Gas-Liquid Two-Phase Flow Case in Core Simulator of MIPR

National Key Laboratory of Reactor System Design Technology, Nuclear Power Institute of China, Chengdu, 610041, China

Received Date: 2009-09-08
Rev Recd Date: 2009-09-08

Available Online: 2025-07-28

Publish Date: 2009-06-15

Abstract

Abstract

In this paper,the CFD technique is used to conduct the numerical simulation study which aims at a body of 1/20 of the core simulator of the Medical Isotopes Production Reactor （MIPR）,and non-fabric gridding is adopted to compartmentalize the model to study the gas-liquid two-phase flow case.The flow field,temperature field and heat transfer characteristics are analyzed as well.The comparison results show a good agreement between the computation and the experimental results.
- MIPR,
- Core simulator,
- CFD,
- Gas-liquid two-phase flow,
- Heat transfer