Experiment Study of Heat Transfer to Supercritical Water in a Triangular-Lattice Configuration

Cui Dawei; Chen Shuo; Gu Hanyang; Lin Jiming

doi:10.13832/j.jnpe.2021.04.0033

Volume 42 Issue 4

Aug. 2021

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Cui Dawei, Chen Shuo, Gu Hanyang, Lin Jiming. Experiment Study of Heat Transfer to Supercritical Water in a Triangular-Lattice Configuration[J]. Nuclear Power Engineering, 2021, 42(4): 33-38. doi: 10.13832/j.jnpe.2021.04.0033

Citation:

Cui Dawei, Chen Shuo, Gu Hanyang, Lin Jiming. Experiment Study of Heat Transfer to Supercritical Water in a Triangular-Lattice Configuration[J]. Nuclear Power Engineering, 2021, 42(4): 33-38. doi: 10.13832/j.jnpe.2021.04.0033

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Experiment Study of Heat Transfer to Supercritical Water in a Triangular-Lattice Configuration

doi: 10.13832/j.jnpe.2021.04.0033

1.
China Nuclear Power Technology Research Institute, Shenzhen, Guangdong, 518026, China
2.
Shanghai Jiaotong University, Shanghai, 200240, China

Received Date: 2020-06-22
Rev Recd Date: 2020-12-20
Publish Date: 2021-08-15

Abstract

Abstract

The experimental research of heat transfer to supercritical water in a triangular-lattice configuration has been performed on the supercritical water multipurpose test loop. Circumferential non-uniformed wall temperature distribution and heat transfer enhancement induced by the grids were observed in the bundles. The heat transfer data under conditions of different heat flux, mass flux and pressure were obtained. Finally, an empirical correlation with the prediction deviation of ±15% was developed to predict the supercritical heat transfer behaviors in the triangular-lattice.
- Supercritical water,
- Flow heat transfer,
- Triangular-lattice,
- Empirical correlation

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References(8)

References

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