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Wenxi Tian

Xi'an Jiaotong University (XJTU)

SCHOLARLY PAPERS

79

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3,251

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Rank 45,624

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Top 45,624

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13

Scholarly Papers (79)

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1.

Steady-State Multi-Physics Coupling Analysis of Heat Pipe Cooled Reactor Core

Number of pages: 29 Posted: 05 Nov 2022
Zhipeng Zhang, Chenglong Wang, Kailun Guo, Wenxi Tian, Suizheng Qiu and Guanghui Su
affiliation not provided to SSRN, Xi'an Jiaotong University (XJTU), affiliation not provided to SSRN, Xi'an Jiaotong University (XJTU), Xi'an Jiaotong University (XJTU) - State Key Laboratory of Multiphase Flow in Power Engineering and Xi'an Jiaotong University (XJTU) - State Key Laboratory of Multiphase Flow in Power Engineering
Downloads 93 (730,864)

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Heat pipe reactor, Multiple physical coupling, Heat transfer performance, Steady-state analysis

2.

Neutronic/Thermal-Hydraulic Coupling Analysis of Heat Pipe Reactor Nuster-100 Based on Comsol

Number of pages: 23 Posted: 19 Sep 2022
Zhang Yin, Jingyu NIE, Chenglong Wang, Kailun GUO, Wenxi Tian, Guanghui Su and Suizheng Qiu
affiliation not provided to SSRN, affiliation not provided to SSRN, Xi'an Jiaotong University (XJTU), affiliation not provided to SSRN, Xi'an Jiaotong University (XJTU), Xi'an Jiaotong University (XJTU) - State Key Laboratory of Multiphase Flow in Power Engineering and Xi'an Jiaotong University (XJTU) - State Key Laboratory of Multiphase Flow in Power Engineering
Downloads 90 (742,061)

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heat pipe reactor, neutron diffusion, neutronic/thermal-hydraulic coupling calculation

3.

Thermal-Hydraulic Characteristics of Helical Cruciform Single Rod Based on Cfd Investigation

Downloads 89 (747,755)

Thermal-Hydraulic Characteristics of Helical Cruciform Single Rod Based on Cfd Investigation

Number of pages: 27 Posted: 29 Aug 2023
Yiwen Chen, Dalin Zhang, Dianqiang Jiang, Xinan Wang, Wenxi Tian, Suizheng Qiu and Guanghui Su
affiliation not provided to SSRN, Xi'an Jiaotong University (XJTU), Xi'an Jiaotong University (XJTU), Macau University of Science and Technology, Xi'an Jiaotong University (XJTU), Xi'an Jiaotong University (XJTU) - State Key Laboratory of Multiphase Flow in Power Engineering and Xi'an Jiaotong University (XJTU) - State Key Laboratory of Multiphase Flow in Power Engineering
Downloads 45 (1,144,483)

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Helical cruciform fuel, Geometric designs, friction factor, heat transfer coefficient, empirical correlation

Thermal-Hydraulic Characteristics of Helical Cruciform Single Rod Based on Cfd Investigation

Number of pages: 30 Posted: 13 Jan 2024
Yiwen Chen, Dalin Zhang, Dianqiang Jiang, Jian Deng, Xisi Zhang, Xinan Wang, Wenxi Tian, Suizheng Qiu and Guanghui Su
affiliation not provided to SSRN, Xi'an Jiaotong University (XJTU), Xi'an Jiaotong University (XJTU), affiliation not provided to SSRN, China Institute of Atomic Energy, Macau University of Science and Technology, Xi'an Jiaotong University (XJTU), Xi'an Jiaotong University (XJTU) - State Key Laboratory of Multiphase Flow in Power Engineering and Xi'an Jiaotong University (XJTU) - State Key Laboratory of Multiphase Flow in Power Engineering
Downloads 44 (1,157,169)

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Helical cruciform fuel, Geometric designs, Friction factor, Heat transfer coefficient, Empirical correlation

4.

A Subchannel Analysis Code Star for Sodium-Cooled Fast Reactor

Number of pages: 46 Posted: 13 Aug 2022
Yu Liang, Dalin Zhang, Jing Zhang, Xiao Liu, Yapeng Liu, Lei Zhou, Yutong Chen, Konstantin Mikityuk, Xiaoyu Wang, Wenxi Tian, Suizheng Qiu and Guanghui Su
affiliation not provided to SSRN, Xi'an Jiaotong University (XJTU), affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, École Polytechnique Fédérale de Lausanne (EPFL), affiliation not provided to SSRN, Xi'an Jiaotong University (XJTU), Xi'an Jiaotong University (XJTU) - State Key Laboratory of Multiphase Flow in Power Engineering and Xi'an Jiaotong University (XJTU) - State Key Laboratory of Multiphase Flow in Power Engineering
Downloads 89 (747,755)
Citation 1

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Subchannel analysis, SIMPLE, Inter-wrapper flow, Sodium-cooled fast reactor, Verification and validation

5.

Experimental Study on Flow Patterns in Narrow Rectangular Channels

Number of pages: 27 Posted: 10 Oct 2022
Xindi LV, Dalin Zhang, Gongle Song, Guanghui Su, Wenxi Tian and Suizheng Qiu
Xi'an Jiaotong University (XJTU), Xi'an Jiaotong University (XJTU), affiliation not provided to SSRN, Xi'an Jiaotong University (XJTU) - State Key Laboratory of Multiphase Flow in Power Engineering, Xi'an Jiaotong University (XJTU) and Xi'an Jiaotong University (XJTU) - State Key Laboratory of Multiphase Flow in Power Engineering
Downloads 80 (816,709)

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narrow rectangular channel, visualization, two-phase flow, flow patterns

6.

Development, Validation and Application of Sub-Channel Thermal-Hydraulic Analysis Code for Liquid Metal Cooled Reactor

Number of pages: 30 Posted: 13 Jan 2024
Jinshun Wang, Ronghua Chen, Yu Liang, Minyang Gui, Xinyang Zhu, Wenxi Tian, Suizheng Qiu and Guanghui Su
affiliation not provided to SSRN, Xi'an Jiaotong University (XJTU), affiliation not provided to SSRN, Harbin Engineering University, affiliation not provided to SSRN, Xi'an Jiaotong University (XJTU), Xi'an Jiaotong University (XJTU) - State Key Laboratory of Multiphase Flow in Power Engineering and Xi'an Jiaotong University (XJTU) - State Key Laboratory of Multiphase Flow in Power Engineering
Downloads 77 (830,555)
Citation 1

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Sub-channel analysis, Nuclear Energy, Thermal-hydraulic analysis, Liquid metal cooled reactor

7.

Research on Least Squares Solver for Physics-Informed Neural Network in Thermal-Hydraulic Analysis of Nuclear Reactors

Number of pages: 26 Posted: 19 Oct 2024
Bo Wang, Xinyu Li, Xingguang Zhou, Dalin Zhang, Wenxi Tian, Suizheng Qiu and Guanghui Su
affiliation not provided to SSRN, Xi'an Jiaotong University (XJTU), Xi'an Jiaotong University (XJTU), Xi'an Jiaotong University (XJTU), Xi'an Jiaotong University (XJTU), Xi'an Jiaotong University (XJTU) - State Key Laboratory of Multiphase Flow in Power Engineering and Xi'an Jiaotong University (XJTU) - State Key Laboratory of Multiphase Flow in Power Engineering
Downloads 73 (875,328)

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Physics-Informed Neural Network (PINN), Least Squares, Thermal-Hydraulics

8.

Sacos-Plate: A New Thermal-Hydraulic Subchannel Analysis Code for Plate Type Fuel Assemblies

Number of pages: 30 Posted: 22 Jan 2023
Ruiyu Sun, Jianjun Wang, Jinshun Wang, Ronghua Chen, Xing Jiang, Wenxi Tian, Suizheng Qiu and Guanghui Su
affiliation not provided to SSRN, Harbin Engineering University, affiliation not provided to SSRN, Xi'an Jiaotong University (XJTU), affiliation not provided to SSRN, Xi'an Jiaotong University (XJTU), Xi'an Jiaotong University (XJTU) - State Key Laboratory of Multiphase Flow in Power Engineering and Xi'an Jiaotong University (XJTU) - State Key Laboratory of Multiphase Flow in Power Engineering
Downloads 72 (867,774)

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SACOS-PLATE, Thermal-hydraulics of reactor core, Preliminary validation and assessment

9.

Numerical Study on Transverse Mixing Characteristics of Flow Sweeping in Helical Cruciform Rod Bundle

Number of pages: 28 Posted: 22 Sep 2022
Dianqiang Jiang, Dalin Zhang, Wenxi Tian, Suizheng Qiu and Guanghui Su
Xi'an Jiaotong University (XJTU), Xi'an Jiaotong University (XJTU), Xi'an Jiaotong University (XJTU), Xi'an Jiaotong University (XJTU) - State Key Laboratory of Multiphase Flow in Power Engineering and Xi'an Jiaotong University (XJTU) - State Key Laboratory of Multiphase Flow in Power Engineering
Downloads 72 (860,052)

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heat transfer enhancement, Nuclear reactor, Helical cruciform rod bundle, Subchannel, Flow sweeping, Transverse mixing

10.

High-Fidelity 3d Neutronics and Thermal-Hydraulics Coupling Analysis of a Liquid Metal-Cooled Fast Reactor Based on Openfoam

Number of pages: 24 Posted: 20 Nov 2024
Shuo Guo, Xingguang Zhou, Dalin Zhang, Changzhi Xiao, Zhixin Niu, Wenxi Tian, Suizheng Qiu and Guanghui Su
Xi'an Jiaotong University (XJTU), Xi'an Jiaotong University (XJTU), affiliation not provided to SSRN, China Institute of Atomic Energy, China Institute of Atomic Energy, Xi'an Jiaotong University (XJTU), Xi'an Jiaotong University (XJTU) - State Key Laboratory of Multiphase Flow in Power Engineering and Xi'an Jiaotong University (XJTU) - State Key Laboratory of Multiphase Flow in Power Engineering
Downloads 69 (916,100)

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liquid metal-cooled fast reactor, neutronics and thermal-hydraulics coupling, OpenFOAM, MicroURANUS

11.

Experimental and Numerical Simulation Study on Critical Heat Flux in Narrow Rectangular Channels

Number of pages: 19 Posted: 17 Apr 2024
Xindi LV, Dalin Zhang, Gongle Song, Guanghui Su, Wenxi Tian and Suizheng Qiu
Xi'an Jiaotong University (XJTU), Xi'an Jiaotong University (XJTU), affiliation not provided to SSRN, Xi'an Jiaotong University (XJTU) - State Key Laboratory of Multiphase Flow in Power Engineering, Xi'an Jiaotong University (XJTU) and Xi'an Jiaotong University (XJTU) - State Key Laboratory of Multiphase Flow in Power Engineering
Downloads 67 (899,324)

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critical heat flux, narrow rectangular channel, annular flow, mass flow rate

12.

Characterization of High-Performance Nanostructured Wick for Heat Pipes

Number of pages: 36 Posted: 14 Jul 2023
Qishi Sun, Ruiyu Han, Kailun Guo, Chenglong Wang, Jing Zhang, Xiaoqiang He, Suizheng Qiu, Guanghui Su and Wenxi Tian
affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, Xi'an Jiaotong University (XJTU), affiliation not provided to SSRN, affiliation not provided to SSRN, Xi'an Jiaotong University (XJTU) - State Key Laboratory of Multiphase Flow in Power Engineering, Xi'an Jiaotong University (XJTU) - State Key Laboratory of Multiphase Flow in Power Engineering and Xi'an Jiaotong University (XJTU)
Downloads 66 (916,100)
Citation 1

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heat pipe, nanostructure, Wick structure, capillary performance factor, permeability, thermal resistance

13.

Numerical Study on External Environmental Radiation of Nuclear Ramjet Reactor Tory-Ii C

Number of pages: 16 Posted: 17 Feb 2022
YongJiang Wen, Chenglong Wang, Wenxi Tian, Guanghui Su and Suizheng Qiu
affiliation not provided to SSRN, Xi'an Jiaotong University (XJTU), Xi'an Jiaotong University (XJTU), Xi'an Jiaotong University (XJTU) - State Key Laboratory of Multiphase Flow in Power Engineering and Xi'an Jiaotong University (XJTU) - State Key Laboratory of Multiphase Flow in Power Engineering
Downloads 60 (1,020,567)

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nuclear ramjet reactor, fission products, source term, radioactive analysis

14.

Review, Numerical Validation, and Experiment Verification for Definite Solution Analogy Theory (Dsat) in Thermal-Hydraulic Scaling

Downloads 33 (980,173)

Review, Numerical Validation, and Experiment Verification for Definite Solution Analogy Theory (Dsat) in Thermal-Hydraulic Scaling

Number of pages: 68 Posted: 13 May 2024
Xinyu Li, Dalin Zhang, Dianqiang Jiang, Xingguang Zhou, Xindi LV, Wenxi Tian, Suizheng Qiu and Guanghui Su
Xi'an Jiaotong University (XJTU), Xi'an Jiaotong University (XJTU), Xi'an Jiaotong University (XJTU), Xi'an Jiaotong University (XJTU), Xi'an Jiaotong University (XJTU), Xi'an Jiaotong University (XJTU), Xi'an Jiaotong University (XJTU) - State Key Laboratory of Multiphase Flow in Power Engineering and Xi'an Jiaotong University (XJTU) - State Key Laboratory of Multiphase Flow in Power Engineering
Downloads 33 (1,311,254)

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FuSTAR, Definite Solution Analogy Theory, Scaling

15.

Experimental Study on Heat Transfer Characteristics of Supercritical Carbon Dioxide in a Vertical Circular Tube

Number of pages: 35 Posted: 24 Feb 2025
Haikuo Yang, Ruishan Nie, Kui Zhang and Wenxi Tian
affiliation not provided to SSRN, affiliation not provided to SSRN, Xi'an Jiaotong University (XJTU) and Xi'an Jiaotong University (XJTU)
Downloads 57 (1,010,164)

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Supercritical carbon dioxide, Heat transfer deterioration, Experimental study, Heat transfer correlation

16.

Research on Artificial Neural Network for Geometric Design and Optimization of Three-Stage Segmented Thermoelectric Generators

Number of pages: 30 Posted: 22 Mar 2024
Zhang Yin, Kailun Guo, Chenglong Wang, Jing Zhang, Yulu Wang, Wenxi Tian, Guanghui Su and Suizheng Qiu
affiliation not provided to SSRN, affiliation not provided to SSRN, Xi'an Jiaotong University (XJTU), affiliation not provided to SSRN, affiliation not provided to SSRN, Xi'an Jiaotong University (XJTU), Xi'an Jiaotong University (XJTU) - State Key Laboratory of Multiphase Flow in Power Engineering and Xi'an Jiaotong University (XJTU) - State Key Laboratory of Multiphase Flow in Power Engineering
Downloads 56 (1,010,164)
Citation 3

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thermoelectric generator, neural network, artificial fish swarm algorithm, genetic algorithm

17.

Numerical Investigation of Impurity Deposition and Filtration Characteristics for Lead-Bismuth Eutectic Cooled System

Number of pages: 19 Posted: 15 Mar 2024
Xiao Pang, Dingsheng LU, Chenglong Wang, Suizheng Qiu, Wenxi Tian and Guanghui Su
affiliation not provided to SSRN, Xi'an Jiaotong University (XJTU), Xi'an Jiaotong University (XJTU), Xi'an Jiaotong University (XJTU) - State Key Laboratory of Multiphase Flow in Power Engineering, Xi'an Jiaotong University (XJTU) and Xi'an Jiaotong University (XJTU) - State Key Laboratory of Multiphase Flow in Power Engineering
Downloads 56 (1,031,043)

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Lead-bismuth eutectic, Natural circulation, Impurity deposition filtration, Computational fluid dynamics

18.

Flow Fluctuations and Flow Friction Characteristics of Lead-Bismuth Eutectic in a Vertical Tube Under Rolling Conditions

Number of pages: 21 Posted: 20 Sep 2022
Zhipeng Liu, Yafeng Zhao, Wenxi Tian, Chenglong Wang, Suizheng Qiu and Guanghui Su
affiliation not provided to SSRN, affiliation not provided to SSRN, Xi'an Jiaotong University (XJTU), Xi'an Jiaotong University (XJTU), Xi'an Jiaotong University (XJTU) - State Key Laboratory of Multiphase Flow in Power Engineering and Xi'an Jiaotong University (XJTU) - State Key Laboratory of Multiphase Flow in Power Engineering
Downloads 55 (1,010,164)

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flow characteristic, frictional resistance, Lead-bismuth eutectic, rolling conditions, forced circulation

19.

Experimental Study on Heat Transfer Characteristics of Leb Flow in a Vertical Tube Under Static and Rolling Conditions

Number of pages: 24 Posted: 27 Jun 2022
Zhipeng Liu, Yafeng Zhao, Chenglong Wang, Wenxi Tian, Suizheng Qiu and Guanghui Su
affiliation not provided to SSRN, affiliation not provided to SSRN, Xi'an Jiaotong University (XJTU), Xi'an Jiaotong University (XJTU), Xi'an Jiaotong University (XJTU) - State Key Laboratory of Multiphase Flow in Power Engineering and Xi'an Jiaotong University (XJTU) - State Key Laboratory of Multiphase Flow in Power Engineering
Downloads 55 (1,010,164)

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liquid metal, HEAT TRANSFER, additional force, rolling conditions, forced circulation

20.

Single-Phase Flow Heat Transfer Characteristics in Helical Coils with Large Coil Diameters

Number of pages: 18 Posted: 04 Nov 2024
Zhiyuan Wu, Kepiao Li, Kui Zhang and Wenxi Tian
affiliation not provided to SSRN, affiliation not provided to SSRN, Xi'an Jiaotong University (XJTU) and Xi'an Jiaotong University (XJTU)
Downloads 51 (1,074,648)

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Helical coils, Single-phase, Torsional forces, Laminar-to-turbulent

21.

Development and Validation of Fully-Coupled Subchannel Analysis Code for Lmr within the Moose Framework

Number of pages: 33 Posted: 19 Dec 2023
Xinyang Zhu, Ronghua Chen, Jinshun Wang, Yuhang Niu, Yingwei Wu, Dalin Zhang, Wenxi Tian, Suizheng Qiu and Guanghui Su
affiliation not provided to SSRN, Xi'an Jiaotong University (XJTU), affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, Xi'an Jiaotong University (XJTU), Xi'an Jiaotong University (XJTU), Xi'an Jiaotong University (XJTU) - State Key Laboratory of Multiphase Flow in Power Engineering and Xi'an Jiaotong University (XJTU) - State Key Laboratory of Multiphase Flow in Power Engineering
Downloads 51 (1,063,489)

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Subchannel, FLARE, MOOSE, LMR, Validation

22.

Optimization Analysis of Nuclear Thermal Coupling for a Small Nuclear Thermal Propulsion (Sntp) Reactor

Number of pages: 22 Posted: 21 Feb 2023
Zimian Duan, Jing Zhang, Guanghui Su, Yingwei Wu, Binqian Li, Mingjun Wang, Yanan He, Wenxi Tian and Suizheng Qiu
Nuclear and Radiation Safety Center, affiliation not provided to SSRN, Xi'an Jiaotong University (XJTU) - State Key Laboratory of Multiphase Flow in Power Engineering, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, Xi'an Jiaotong University (XJTU) and Xi'an Jiaotong University (XJTU) - State Key Laboratory of Multiphase Flow in Power Engineering
Downloads 51 (1,052,702)

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SNTP, tie tube elements, three-dimensional Monte Carlo code, CFD, thermal safety, support ratio, steep temperature rise

23.

Nuclear Thermal Coupling Optimization of Baffled Ntp Reactor

Number of pages: 17 Posted: 01 Jun 2022
Zimian Duan, Jing Zhang, Zichao Han, Mingjun Wang, Yingwei Wu, Yanan He, Wenxi Tian, Suizheng Qiu and Guanghui Su
Nuclear and Radiation Safety Center, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, Xi'an Jiaotong University (XJTU), Xi'an Jiaotong University (XJTU) - State Key Laboratory of Multiphase Flow in Power Engineering and Xi'an Jiaotong University (XJTU) - State Key Laboratory of Multiphase Flow in Power Engineering
Downloads 51 (1,097,529)

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Nuclear thermal propulsion, CERMET fuel, baffled reactor, nuclear thermal coupling optimization, high control accuracy

24.

Development and Verification of Safety Analysis Code to Model and Simulate Steam Power Conversion System in Sodium-Cooled Fast Reactor

Number of pages: 31 Posted: 07 Nov 2023
Shuo Liu, Zhao Jin, Chenglong Wang, Dalin Zhang, Wenxi Tian, Suizheng Qiu, Guanghui Su and Jun Yang
affiliation not provided to SSRN, affiliation not provided to SSRN, Xi'an Jiaotong University (XJTU), Xi'an Jiaotong University (XJTU), Xi'an Jiaotong University (XJTU), Xi'an Jiaotong University (XJTU) - State Key Laboratory of Multiphase Flow in Power Engineering, Xi'an Jiaotong University (XJTU) - State Key Laboratory of Multiphase Flow in Power Engineering and China Institute of Atomic Energy
Downloads 50 (1,063,489)

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Sodium-cooled fast reactor (SFR), Steam power conversion system, Modular modeling, Safety Analysis Code

25.

Investigations of Sodium Droplet Spreading and Evaporation on Surfaces with Different Wettability Based on Lattice Boltzmann Simulations

Number of pages: 34 Posted: 24 Jan 2024
Songsheng Tang, Kailun Guo, Zhixing Tian, Mingjun Wang, Chenglong Wang, Kailun GUO, Guanghui Su, Suizheng Qiu and Wenxi Tian
affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, Xi'an Jiaotong University (XJTU), affiliation not provided to SSRN, Xi'an Jiaotong University (XJTU) - State Key Laboratory of Multiphase Flow in Power Engineering, Xi'an Jiaotong University (XJTU) - State Key Laboratory of Multiphase Flow in Power Engineering and Xi'an Jiaotong University (XJTU)
Downloads 48 (1,086,013)

Abstract:

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Sodium alkali metal, High-temperature heat pipe, Wettability, Droplet spreading, droplet evaporation, LBM two-phase flow model

26.

Study on the Start-Up Characteristics of a 100kwe-Level Nuclear Silent Heat Pipe Cooled Reactor Based on Cascaded Control

Number of pages: 32 Posted: 03 Jun 2024
Zeqin ZHANG, Haocheng Zhao, Chenglong Wang, Kailun Guo, Wenxi Tian, Suizheng Qiu and Guanghui Su
affiliation not provided to SSRN, affiliation not provided to SSRN, Xi'an Jiaotong University (XJTU), affiliation not provided to SSRN, Xi'an Jiaotong University (XJTU), Xi'an Jiaotong University (XJTU) - State Key Laboratory of Multiphase Flow in Power Engineering and Xi'an Jiaotong University (XJTU) - State Key Laboratory of Multiphase Flow in Power Engineering
Downloads 47 (1,097,529)

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Heat pipe cooled reactor, Reactor start-up, Cascaded control, Heat pipe wick

27.

Experimental Study on Flow and Heat Transfer of Medium-Prandtl-Number Fluid Along a Hexagonal Helical Cruciform Seven-Rods

Number of pages: 24 Posted: 31 Oct 2023
Dianqiang Jiang, Dalin Zhang, Wenxi Tian, Suizheng Qiu and Guanghui Su
Xi'an Jiaotong University (XJTU), Xi'an Jiaotong University (XJTU), Xi'an Jiaotong University (XJTU), Xi'an Jiaotong University (XJTU) - State Key Laboratory of Multiphase Flow in Power Engineering and Xi'an Jiaotong University (XJTU) - State Key Laboratory of Multiphase Flow in Power Engineering
Downloads 47 (1,097,529)
Citation 4

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Helical cruciform fuel, experiment, Frictional resistance, Heat transfer, Empirical correlation

28.

Analysis of the Effect of Thermal Stratification on the Natural Cycle Decay Heat Removal of Sodium-Cooled Fast Reactor

Number of pages: 18 Posted: 05 Jun 2023
Yapeng Liu, Dalin Zhang, Lei Zhou, Kailong Chen, Wenxi Tian, Suizheng Qiu and Guanghui Su
Xi'an Jiaotong University (XJTU), Xi'an Jiaotong University (XJTU), Xi'an Jiaotong University (XJTU), Xi'an Jiaotong University (XJTU), Xi'an Jiaotong University (XJTU), Xi'an Jiaotong University (XJTU) - State Key Laboratory of Multiphase Flow in Power Engineering and Xi'an Jiaotong University (XJTU) - State Key Laboratory of Multiphase Flow in Power Engineering
Downloads 47 (1,121,190)

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sodium-cooled fast reactor, Thermal stratification, THACS, natural circulation, Decay heat removal

29.

The Property of Grid Resolution for Turbulence Structure Analysis in Direct Numerical Simulation with Spectral Element Method

Number of pages: 44 Posted: 11 Oct 2024
Xingguang Zhou, Dalin Zhang, Xinyu Li, Hongxing Yu, Wenxi Tian, Suizheng Qiu and Guanghui Su
Xi'an Jiaotong University (XJTU), Xi'an Jiaotong University (XJTU), Xi'an Jiaotong University (XJTU), affiliation not provided to SSRN, Xi'an Jiaotong University (XJTU), Xi'an Jiaotong University (XJTU) - State Key Laboratory of Multiphase Flow in Power Engineering and Xi'an Jiaotong University (XJTU) - State Key Laboratory of Multiphase Flow in Power Engineering
Downloads 44 (1,157,785)

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Direct numerical simulation, Nek5000, spectral element method, turbulent channel flow, two-point spatial autocorrelation, wavenumber spectra

30.

Transient Thermoelectric Characteristics of the Principle Prototype for the Heat Pipe Cooled Nuclear Silent Themoelectirc Reactor (Nuster)

Number of pages: 27 Posted: 24 Jan 2023
Kailun Guo, Zhang Yin, Xingyang Lin, Jinlu Huang, Chenglong Wang, Suizheng Qiu, Wenxi Tian and Guanghui Su
affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, Xi'an Jiaotong University (XJTU), Xi'an Jiaotong University (XJTU) - State Key Laboratory of Multiphase Flow in Power Engineering, Xi'an Jiaotong University (XJTU) and Xi'an Jiaotong University (XJTU) - State Key Laboratory of Multiphase Flow in Power Engineering
Downloads 44 (1,133,231)

Abstract:

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Heat pipe cooled reactor, numerical simulation, Dynamic high-temperature heat pipe model, Thermoelectric generator, Start-up and shutdown conditions

31.

Heat Pipe Failure Accident Analysis of the Multipurpose Dual-Mode Heat Pipe Nuclear Reactor Power System

Number of pages: 22 Posted: 25 Apr 2025
Panxiao Li, Haocheng Zhang, Zhipeng Zhang, Chenglong Wang, Kailun Guo, Wenxi Tian and Suizheng Qiu
affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, Xi'an Jiaotong University (XJTU), affiliation not provided to SSRN, Xi'an Jiaotong University (XJTU) and Xi'an Jiaotong University (XJTU) - State Key Laboratory of Multiphase Flow in Power Engineering
Downloads 43 (1,145,425)

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Heat pipe reactor, Heat pipe failure accidents, numerical simulation

32.

Wetting and Evaporation of Alkali Metal Sodium Droplets on 304 Stainless Steel

Number of pages: 22 Posted: 23 Oct 2024
Songsheng Tang, Wenxiang Gao, Mingjun Wang, Chenglong Wang, Yugao Ma, Guanghui Su, Suizheng Qiu, Wenxi Tian and Kailun Guo
affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, Xi'an Jiaotong University (XJTU), affiliation not provided to SSRN, Xi'an Jiaotong University (XJTU) - State Key Laboratory of Multiphase Flow in Power Engineering, Xi'an Jiaotong University (XJTU) - State Key Laboratory of Multiphase Flow in Power Engineering, Xi'an Jiaotong University (XJTU) and affiliation not provided to SSRN
Downloads 43 (1,145,425)

Abstract:

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High-temperature heat pipe, 304 stainless steel, Alkali sodium, Wetting, Droplets evaporation, XPS analysis

33.

Parallelization and Application of Sacos-Lmr for Whole-Core Pin-by-Pin Thermal-Hydraulic Analysis in Lmfrs

Number of pages: 29 Posted: 23 Sep 2024
Jinshun Wang, Ronghua Chen, Sicong Xiao, Xinyang Zhu, Minyang Gui, Wenxi Tian and Suizheng Qiu
affiliation not provided to SSRN, Xi'an Jiaotong University (XJTU), affiliation not provided to SSRN, affiliation not provided to SSRN, Harbin Engineering University, Xi'an Jiaotong University (XJTU) and Xi'an Jiaotong University (XJTU) - State Key Laboratory of Multiphase Flow in Power Engineering
Downloads 43 (1,157,785)

Abstract:

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Sub-channel code, Whole-core calculation, Pin-by-Pin, MPI parallelization, Inter-wrapper flow, Thermal-hydraulic analysis

34.

Numerical Study on Thermal-Hydraulic Characteristics of Lead-Bismuth Loop System Under Moving Conditions

Number of pages: 27 Posted: 01 Dec 2022
Lanfei Yuan, Chenglong Wang, Zhipeng Liu, Wenxi Tian, Suizheng Qiu and Guanghui Su
affiliation not provided to SSRN, Xi'an Jiaotong University (XJTU), China Institute of Atomic Energy, Xi'an Jiaotong University (XJTU), Xi'an Jiaotong University (XJTU) - State Key Laboratory of Multiphase Flow in Power Engineering and Xi'an Jiaotong University (XJTU) - State Key Laboratory of Multiphase Flow in Power Engineering
Downloads 42 (1,157,785)

Abstract:

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liquid metal, Moving conditions, CFD, Thermal-hydraulic

35.

Dynamic Modeling of Steam Power Conversion System in Sodium-Cooled Fast Reactor

Number of pages: 27 Posted: 09 Aug 2023
Shuo Liu, Zhao Jin, Chenglong Wang, Dalin Zhang, Wenxi Tian, Suizheng Qiu, Guanghui Su and Jun Yang
affiliation not provided to SSRN, affiliation not provided to SSRN, Xi'an Jiaotong University (XJTU), Xi'an Jiaotong University (XJTU), Xi'an Jiaotong University (XJTU), Xi'an Jiaotong University (XJTU) - State Key Laboratory of Multiphase Flow in Power Engineering, Xi'an Jiaotong University (XJTU) - State Key Laboratory of Multiphase Flow in Power Engineering and China Institute of Atomic Energy
Downloads 41 (1,196,171)

Abstract:

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Sodium-cooled fast reactor (SFR), Steam power conversion system, Dynamic modeling, Thermal-hydraulic analysis code

36.

Transient Safety Analysis of 125mwth Fluoride-Salt-Cooled High-Temperature Advanced Reactor

Number of pages: 23 Posted: 18 Jan 2023
Xindi LV, Dalin Zhang, Xinyu Li, Xingguang Zhou, Dianqiang Jiang, Guanghui Su, Wenxi Tian and Suizheng Qiu
Xi'an Jiaotong University (XJTU), Xi'an Jiaotong University (XJTU), Xi'an Jiaotong University (XJTU), Xi'an Jiaotong University (XJTU), Xi'an Jiaotong University (XJTU), Xi'an Jiaotong University (XJTU) - State Key Laboratory of Multiphase Flow in Power Engineering, Xi'an Jiaotong University (XJTU) and Xi'an Jiaotong University (XJTU) - State Key Laboratory of Multiphase Flow in Power Engineering
Downloads 41 (1,170,409)

Abstract:

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FuSTAR, Transient behavior, Safety analysis, Sensitivity analysis.

37.

Influence Study of the Anisotropic Scattering and Solar Radiation on the Radiation Working Performance of Liquid Droplet Radiator

Number of pages: 26 Posted: 17 Apr 2024
Yiheng Fei, Jianghan Fu, Chenglong Wang, Wenxi Tian, Guanghui Su and Suizheng Qiu
affiliation not provided to SSRN, affiliation not provided to SSRN, Xi'an Jiaotong University (XJTU), Xi'an Jiaotong University (XJTU), Xi'an Jiaotong University (XJTU) - State Key Laboratory of Multiphase Flow in Power Engineering and Xi'an Jiaotong University (XJTU) - State Key Laboratory of Multiphase Flow in Power Engineering
Downloads 40 (1,196,171)

Abstract:

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Liquid droplet radiator, Radiative heat rejection, Mie theory, Anisotropic scattering, Solar radiation factors

38.

Experimental Study of Impurity Elements Influence on Heat Transfer Performance of High Temperature Sodium Heat Pipe

Number of pages: 19 Posted: 16 Jan 2025
Lining Liu, Jiarui Zhang, Chenglong Wang, Wenxi Tian and Suizheng Qiu
affiliation not provided to SSRN, affiliation not provided to SSRN, Xi'an Jiaotong University (XJTU), Xi'an Jiaotong University (XJTU) and Xi'an Jiaotong University (XJTU) - State Key Laboratory of Multiphase Flow in Power Engineering
Downloads 39 (1,236,159)

Abstract:

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High-temperature heat pipes, Heat Transfer Characteristics, Isothermal properties, Impurity doping, SEM analysis.

39.

Preliminary Design and Assessment of the Residual Heat Removal System in a Nuclear Silent Heat Pipe-Cooled Reactor

Number of pages: 41 Posted: 14 Feb 2025
Zeqin ZHANG, Chenglong Wang, Jinlu Huang, Kailun Guo, Wenxi Tian, Guanghui Su and Suizheng Qiu
affiliation not provided to SSRN, Xi'an Jiaotong University (XJTU), affiliation not provided to SSRN, affiliation not provided to SSRN, Xi'an Jiaotong University (XJTU), Xi'an Jiaotong University (XJTU) - State Key Laboratory of Multiphase Flow in Power Engineering and Xi'an Jiaotong University (XJTU) - State Key Laboratory of Multiphase Flow in Power Engineering
Downloads 38 (1,236,159)

Abstract:

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Heat pipe-cooled reactor, Residual heat removal system, High-temperature heat pipe, Loss of heat sink

40.

Development of Ccfl Prediction Model for Pwr Reactor Pressurizer Surge Line Based on Multi-Step Lstm Model

Number of pages: 19 Posted: 09 Jul 2024
Sihai CUI, Hai-Tao Chen, Xinkun XIAO, Ronghua Chen, Kui Zhang, Suizheng Qiu and Wenxi Tian
affiliation not provided to SSRN, Shenzhen University, affiliation not provided to SSRN, Xi'an Jiaotong University (XJTU), Xi'an Jiaotong University (XJTU), Xi'an Jiaotong University (XJTU) - State Key Laboratory of Multiphase Flow in Power Engineering and Xi'an Jiaotong University (XJTU)
Downloads 38 (1,209,354)

Abstract:

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LSTM, CCFL, Pressurizer Surge Line, Multi-Step prediction

41.

Extension of Gen-Foam to Departure from Nucleate Boiling Prediction and Validation Against the Oecd/Nrc Psbt Benchmark

Number of pages: 33 Posted: 07 Sep 2023
Yuhang Niu, Alessandro Scolaro, Carlo Fiorina, Hao Qin, Gauthier Lazare, Yingwei Wu, Wenxi Tian and Guanghui Su
affiliation not provided to SSRN, École Polytechnique Fédérale de Lausanne (EPFL), Texas A&M University, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, Xi'an Jiaotong University (XJTU) and Xi'an Jiaotong University (XJTU) - State Key Laboratory of Multiphase Flow in Power Engineering
Downloads 38 (1,222,651)

Abstract:

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OpenFOAM, GeN-Foam, PSBT benchmark, DNB, water boiling

42.

Simulation of Supercritical Carbon Dioxide Jet Based on RK-DGSEM Numerical Method

Number of pages: 32 Posted: 04 Oct 2025
Yang Wang, Xinyu Li, Dalin Zhang, Bo Wang, Pengrui Qiao, Wenxi Tian, Suizheng Qiu and Guanghui Su
affiliation not provided to SSRN, Xi'an Jiaotong University (XJTU), Xi'an Jiaotong University (XJTU), Harbin Engineering University, China Institute of Atomic Energy, Xi'an Jiaotong University (XJTU), Xi'an Jiaotong University (XJTU) - State Key Laboratory of Multiphase Flow in Power Engineering and Xi'an Jiaotong University (XJTU) - State Key Laboratory of Multiphase Flow in Power Engineering
Downloads 37 (1,222,651)

Abstract:

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Supercritical carbon dioxide, Jet, Discontinuous Galerkin spectral element method

43.

Experimental Study on Boiling Two-Phase of Liquid Sodium Along a 7-Rod Bundle – Part I:Pressure Drop Characteristics

Number of pages: 20 Posted: 03 Nov 2022
Yandong Hou, Liu Wang, Kui Zhang, Mingjun Wang, Yingwei Wu, Wenxi Tian, Suizheng Qiu and Guanghui Su
Northeast Electric Power University, affiliation not provided to SSRN, Xi'an Jiaotong University (XJTU), affiliation not provided to SSRN, affiliation not provided to SSRN, Xi'an Jiaotong University (XJTU), Xi'an Jiaotong University (XJTU) - State Key Laboratory of Multiphase Flow in Power Engineering and Xi'an Jiaotong University (XJTU) - State Key Laboratory of Multiphase Flow in Power Engineering
Downloads 37 (1,236,159)

Abstract:

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Liquid sodium, Rod bundle, Boiling two-phase, Pressure drop, Two-phase friction multiplier

44.

Numerical Investigations of the Kelvin-Helmholtz Instability Based on a Multi-Resolution Moving Particle Semi-Implicit Method

Number of pages: 33 Posted: 27 Apr 2024
Kailun Guo, Yubao Zhong, Sijun Li, Ronghua Chen, Mingjun Wang, Yulu Wang, Wenxi Tian and Suizheng Qiu
affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, Xi'an Jiaotong University (XJTU), affiliation not provided to SSRN, affiliation not provided to SSRN, Xi'an Jiaotong University (XJTU) and Xi'an Jiaotong University (XJTU) - State Key Laboratory of Multiphase Flow in Power Engineering
Downloads 36 (1,249,711)

Abstract:

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Multiphase Moving Particle Semi-implicit (MMPS) method, Multi-resolution MPS technique, Kelvin-Helmholtz instability (KHI), Multiphase Flow, Initial Velocity Disturbance Arrangement

45.

Preliminary Development and Validation of Acena Code for Melting and Freezing Behavior Simulation

Number of pages: 18 Posted: 20 Apr 2024
Yue Lin, Dalin Zhang, Yutong Chen, Xisi Zhang, Jian Deng, Wenxi Tian, Suizheng Qiu and Guanghui Su
affiliation not provided to SSRN, Xi'an Jiaotong University (XJTU), affiliation not provided to SSRN, China Institute of Atomic Energy, affiliation not provided to SSRN, Xi'an Jiaotong University (XJTU), Xi'an Jiaotong University (XJTU) - State Key Laboratory of Multiphase Flow in Power Engineering and Xi'an Jiaotong University (XJTU) - State Key Laboratory of Multiphase Flow in Power Engineering
Downloads 35 (1,249,711)

Abstract:

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melting and freezing model, safety analysis, ACENA code, penetration depth

46.

Experimental Study on the Plate-Type Fuel Melting Behaviors Based on Alternative Materials

Number of pages: 16 Posted: 17 Apr 2024
Zhiyuan Wu, Kepiao Li, Kui Zhang, Ronghua Chen, Wenxi Tian and Suizheng Qiu
affiliation not provided to SSRN, affiliation not provided to SSRN, Xi'an Jiaotong University (XJTU), Xi'an Jiaotong University (XJTU), Xi'an Jiaotong University (XJTU) and Xi'an Jiaotong University (XJTU) - State Key Laboratory of Multiphase Flow in Power Engineering
Downloads 35 (1,277,121)

Abstract:

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plate-type fuel, blistering, melting, Severe accident

47.

Analysis of Three-Dimensional Flow Field and Reactor Vessel Impact Failure in Sodium-Cooled Fast Reactor Core Disruptive Accident

Number of pages: 30 Posted: 22 Apr 2025
Jian Zhao, Jing Zhang, Yingwei Wu, Guanghui Su, Wenxi Tian and Suizheng Qiu
affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, Xi'an Jiaotong University (XJTU) - State Key Laboratory of Multiphase Flow in Power Engineering, Xi'an Jiaotong University (XJTU) and Xi'an Jiaotong University (XJTU) - State Key Laboratory of Multiphase Flow in Power Engineering
Downloads 33 (1,304,549)

Abstract:

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sodium-cooled fast reactor, core disruptive accident, Fluid-solid coupling, impact failure

48.

Thermal-Hydraulic Analysis of a Lead-Bismuth Cooled Fast Reactor Core Considering Inter-Wrapper Flow

Number of pages: 27 Posted: 01 Dec 2023
Jiacheng Yu, Kai Liu, Hanrui Qiu, Mingjun Wang, Wenxi Tian and Guanghui Su
affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, Xi'an Jiaotong University (XJTU) and Xi'an Jiaotong University (XJTU) - State Key Laboratory of Multiphase Flow in Power Engineering
Downloads 33 (1,290,922)

Abstract:

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LFR, Whole core, Inter-wrapper flow, Subchannel-level, OpenFOAM

49.

Experimental study on flow characteristics of a closed natural circulation system

Number of pages: 22 Posted: 23 Oct 2025
Zhiyuan Wu, Kepiao Li, Liang Huo, Kui Zhang and Wenxi Tian
affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, Xi'an Jiaotong University (XJTU) and Xi'an Jiaotong University (XJTU)
Downloads 32 (1,304,549)

Abstract:

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Closed nature circulation, Startup process, Boiling flow instability, Compound flow instability

50.

Unit-aware Physical Embedding Transformer for Critical Heat Flux Prediction and Extrapolation at Boiling Crisis Boundaries

Number of pages: 55 Posted: 13 May 2026
Yijia Wang, Jing Zhang, Mingjun Wang, Wenxi Tian, Guanghui Su and Suizheng Qiu
affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, Xi'an Jiaotong University (XJTU), Xi'an Jiaotong University (XJTU) - State Key Laboratory of Multiphase Flow in Power Engineering and Xi'an Jiaotong University (XJTU) - State Key Laboratory of Multiphase Flow in Power Engineering
Downloads 31 (1,459,862)

Abstract:

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critical heat flux, Boiling crisis, Transformer, Physics-informed regularization, Extrapolation, nuclear safety

51.

COUPLED CFD-DEM SIMULATION OF IMPURITY DEPOSITION INSTEAM GENERATOR THROTTLE DEVICE

Number of pages: 22 Posted: 18 Sep 2025
Chunxiao Yu, Wenshu Li, Zhiwen Dai, Chenglong Wang, Suizheng Qiu and Wenxi Tian
affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, Xi'an Jiaotong University (XJTU), Xi'an Jiaotong University (XJTU) - State Key Laboratory of Multiphase Flow in Power Engineering and Xi'an Jiaotong University (XJTU)
Downloads 31 (1,318,317)

Abstract:

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Throttling device, Impurity deposition, Blockage, CFD-DEM simulation, Orthogonal experimental design

52.

Experimental Investigation on Flow and Heat Transfer Characteristics of Helium in Rectangular Narrow Slit Channel

Number of pages: 22 Posted: 13 Jul 2024
Changzhong Li, Chenglong Wang, Yanyu Sun, Ronghua Chen, Wenxi Tian, Guanghui Su and Suizheng Qiu
affiliation not provided to SSRN, Xi'an Jiaotong University (XJTU), affiliation not provided to SSRN, Xi'an Jiaotong University (XJTU), Xi'an Jiaotong University (XJTU), Xi'an Jiaotong University (XJTU) - State Key Laboratory of Multiphase Flow in Power Engineering and Xi'an Jiaotong University (XJTU) - State Key Laboratory of Multiphase Flow in Power Engineering
Downloads 31 (1,304,549)

Abstract:

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Experimental investigation, High temperature helium, Rectangular narrow slit, friction factor, Heat transfer coefficient, Nusselt number

53.

A Preliminary Study on the Blistering Behavior of Dispersion Plate-Type Fuel Assembly

Number of pages: 22 Posted: 25 Jun 2024
Songjiao Yu, Kui Zhang, Yiming Yang, Yumin Liu, Wenxi Tian and Suizheng Qiu
affiliation not provided to SSRN, Xi'an Jiaotong University (XJTU), affiliation not provided to SSRN, affiliation not provided to SSRN, Xi'an Jiaotong University (XJTU) and Xi'an Jiaotong University (XJTU) - State Key Laboratory of Multiphase Flow in Power Engineering
Downloads 30 (1,332,057)
Citation 1

Abstract:

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Dispersion plate-type fuel, Blister failure, Blistering threshold temperature

54.

Scaling Methodology and Transient Distortion Evaluation For Loop-Type Sodium-Cooled Fast Reactors

Number of pages: 74 Posted: 28 Apr 2025
Lingyi Zhang, Wenxi Tian, Peide Zhou, Yong Yang, Yufeng Lyu, Suizheng Qiu and Guanghui Su
affiliation not provided to SSRN, Xi'an Jiaotong University (XJTU), China Institute of Atomic Energy, China Institute of Atomic Energy, China Institute of Atomic Energy, Xi'an Jiaotong University (XJTU) - State Key Laboratory of Multiphase Flow in Power Engineering and Xi'an Jiaotong University (XJTU) - State Key Laboratory of Multiphase Flow in Power Engineering
Downloads 29 (1,332,057)

Abstract:

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the dynamical system scaling analysis, scaling methodology, loop-type SFR, the FFTF LOFWOS Test #13, the transient distortion evaluation

55.

Development and Application of a Fission Gas Release Mechanism Model Based on Fuel Performance Analysis Code Froba

Number of pages: 20 Posted: 04 Mar 2025
Kou Minghai, Xinkun XIAO, Songjiao Yu, Ronghua Chen, Pingting Jiang, Dai Mingliang, Kui Zhang, Yingwei Wu, Wenxi Tian and Suizheng Qiu
affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, Xi'an Jiaotong University (XJTU), affiliation not provided to SSRN, affiliation not provided to SSRN, Xi'an Jiaotong University (XJTU), affiliation not provided to SSRN, Xi'an Jiaotong University (XJTU) and Xi'an Jiaotong University (XJTU) - State Key Laboratory of Multiphase Flow in Power Engineering
Downloads 29 (1,359,097)

Abstract:

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Uranium dioxide fuel, Fuel performance, Fission gas release, FROBA, Reactor safety

56.

Numerical Analysis of Thermal-Hydraulic Characteristics of the Whole Lfr Core Under Blockage Conditions

Number of pages: 26 Posted: 18 Jul 2024
Jiacheng Yu, Kai Liu, Hanrui Qiu, Mingjun Wang, Wenxi Tian and Guanghui Su
affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, Xi'an Jiaotong University (XJTU) and Xi'an Jiaotong University (XJTU) - State Key Laboratory of Multiphase Flow in Power Engineering
Downloads 29 (1,332,057)

Abstract:

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LFR, Blockage accident, Whole core, Inter-wrapper flow

57.

Large Eddy Simulation on the Lead-Bismuth Eutectic Jet at Lfr Core Outlet

Number of pages: 42 Posted: 05 Jul 2024
Ji Zhang, Yingjie Wang, Hanrui Qiu, Mingjun Wang, Wenxi Tian and Guanghui Su
affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, Xi'an Jiaotong University (XJTU) and Xi'an Jiaotong University (XJTU) - State Key Laboratory of Multiphase Flow in Power Engineering
Downloads 29 (1,345,526)
Citation 2

Abstract:

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Lead-Bismuth Eutectic (LBE), Jet mixing, Large Eddy Simulation (LES), Gen-IV nuclear Energy system

58.

Experimental Study on Fragmentation Characteristics of Molten Stainless Steel Discharged into Liquid Lbe Pool

Number of pages: 20 Posted: 19 Mar 2024
Shuowang Fan, Yutong Chen, Dalin Zhang, Jian Deng, Xisi Zhang, Xiaoli Wu, Wenxi Tian, Suizheng Qiu and Guanghui Su
affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, China Institute of Atomic Energy, affiliation not provided to SSRN, Xi'an Jiaotong University (XJTU), Xi'an Jiaotong University (XJTU) - State Key Laboratory of Multiphase Flow in Power Engineering and Xi'an Jiaotong University (XJTU) - State Key Laboratory of Multiphase Flow in Power Engineering
Downloads 29 (1,345,526)

Abstract:

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LFR, MFCI, fragmentation characteristics, experimental study

59.

Thermal-Hydraulics Analysis of a Small Lead-Cooled Fast Reactor with Reactor Vessel Cooling System Using Acena

Number of pages: 17 Posted: 09 Jul 2025
Yuzhuo Cai, Dalin Zhang, Yue Lin, Peng Du, Bo Wang, Lina Zhu, Wenxi Tian, Suizheng Qiu and Guanghui Su
affiliation not provided to SSRN, Xi'an Jiaotong University (XJTU), affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, China Institute of Atomic Energy, Xi'an Jiaotong University (XJTU), Xi'an Jiaotong University (XJTU) - State Key Laboratory of Multiphase Flow in Power Engineering and Xi'an Jiaotong University (XJTU) - State Key Laboratory of Multiphase Flow in Power Engineering
Downloads 28 (1,359,097)

Abstract:

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Lead-cooled fast reactor, Reactor thermal analysis, Reactor vessel cooling system, ACENA code

60.

The Condensation Heat Transfer Coefficient of Vertical Tube Prediction Based on Machine Learning

Number of pages: 20 Posted: 22 Mar 2025
Huifang Zhang, Yapei Zhang, Wenxi Tian, Suizheng Qiu and Guanghui Su
affiliation not provided to SSRN, affiliation not provided to SSRN, Xi'an Jiaotong University (XJTU), Xi'an Jiaotong University (XJTU) - State Key Laboratory of Multiphase Flow in Power Engineering and Xi'an Jiaotong University (XJTU) - State Key Laboratory of Multiphase Flow in Power Engineering
Downloads 26 (1,372,601)

Abstract:

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Heat transfer coefficient, Condensation, Machine learning, AutoGluon, SHapley Additive exPlanations

61.

Thermal-Mechanical Influence Aspects and Evaluation of Helical Cruciform Single Rod in Fluoride-Salt-Cooled High-Temperature Advanced Reactor

Number of pages: 35 Posted: 27 Jul 2024
Yiwen Chen, Dalin Zhang, Dianqiang Jiang, Wei Li, Xiaoli Wu, Wenxi Tian, Suizheng Qiu and Guanghui Su
affiliation not provided to SSRN, Xi'an Jiaotong University (XJTU), Xi'an Jiaotong University (XJTU), affiliation not provided to SSRN, Nuclear Power Institute of China (NPIC), Xi'an Jiaotong University (XJTU), Xi'an Jiaotong University (XJTU) - State Key Laboratory of Multiphase Flow in Power Engineering and Xi'an Jiaotong University (XJTU) - State Key Laboratory of Multiphase Flow in Power Engineering
Downloads 26 (1,372,601)

Abstract:

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Helical Cruciform Fuel, FuSTAR, Fuel Performance Evaluation, Fluid-Thermal-Mechanical Coupling

62.

Numerical Study on the Impact Characteristics of a Single Molten Lead Bismuth Droplet on Water

Number of pages: 21 Posted: 24 Apr 2024
Yue Lin, Dalin Zhang, Yutong Chen, Xisi Zhang, Jian Deng, Peng Du, Wenxi Tian, Suizheng Qiu and Guanghui Su
affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, China Institute of Atomic Energy, affiliation not provided to SSRN, affiliation not provided to SSRN, Xi'an Jiaotong University (XJTU), Xi'an Jiaotong University (XJTU) - State Key Laboratory of Multiphase Flow in Power Engineering and Xi'an Jiaotong University (XJTU) - State Key Laboratory of Multiphase Flow in Power Engineering
Downloads 26 (1,372,601)

Abstract:

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Molten fuel and coolant interaction, ACENA code, Film boiling, Drag coefficient

63.

Evaluation of a Numerical Model for Predicting Flow and Heat Transfer in a Hexagonal Helical Cruciform Seven-Rods Bundle and Analysis of Rod Bundle Size Independence

Number of pages: 27 Posted: 01 Aug 2024
Dianqiang Jiang, Jian Deng, Dalin Zhang, Xingguang Zhou, Changzhi Xiao, Wenxi Tian, Suizheng Qiu and Guanghui Su
Xi'an Jiaotong University (XJTU), affiliation not provided to SSRN, Xi'an Jiaotong University (XJTU), Xi'an Jiaotong University (XJTU), China Institute of Atomic Energy, Xi'an Jiaotong University (XJTU), Xi'an Jiaotong University (XJTU) - State Key Laboratory of Multiphase Flow in Power Engineering and Xi'an Jiaotong University (XJTU) - State Key Laboratory of Multiphase Flow in Power Engineering
Downloads 25 (1,399,036)

Abstract:

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Helical cruciform fuel, computational fluid dynamics, Flow and heat transfer, heat convection

64.

Multi-Physics Coupling Analysis of the Heat Pipe Reactor Nuster-100 Core Based on External Coupling Method

Number of pages: 22 Posted: 20 May 2025
Jinlu Huang, Chenglong Wang, Zeqin ZHANG, Tiancai LIU, Guanghui Su, Wenxi Tian and Suizheng Qiu
China Institute of Atomic Energy, Xi'an Jiaotong University (XJTU), affiliation not provided to SSRN, China Institute of Atomic Energy, Xi'an Jiaotong University (XJTU) - State Key Laboratory of Multiphase Flow in Power Engineering, Xi'an Jiaotong University (XJTU) and Xi'an Jiaotong University (XJTU) - State Key Laboratory of Multiphase Flow in Power Engineering
Downloads 24 (1,399,036)

Abstract:

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Heat pipe reactor, Neutron-thermal-mechanical coupling, External coupling, Thermal analysis

65.

Development and Experimental Validation of a Two-Dimensional Cfd Model for Narrow Rectangular Channel Simulations

Number of pages: 25 Posted: 15 Apr 2025
Hongquan Liu, Yingwei Wu, Chuan Lu, Zhengdong He, Yanan He, Wenxi Tian and Suizheng Qiu
affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, Xi'an Jiaotong University (XJTU) and Xi'an Jiaotong University (XJTU) - State Key Laboratory of Multiphase Flow in Power Engineering
Downloads 24 (1,411,822)

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Narrow Rectangular channel, 2D CFD model, Multi-channel experiment, Experimental validation

66.

Study on the Characteristics of Dual Heat Source Brayton Cycle

Number of pages: 30 Posted: 23 Oct 2024
Dalin Zhang, Bingqian Zhang, Shichang YUN, Ronghua Chen, Wenxi Tian, Suizheng Qiu, Guanghui Su and Xinze Li
Xi'an Jiaotong University (XJTU), affiliation not provided to SSRN, affiliation not provided to SSRN, Xi'an Jiaotong University (XJTU), Xi'an Jiaotong University (XJTU), Xi'an Jiaotong University (XJTU) - State Key Laboratory of Multiphase Flow in Power Engineering, Xi'an Jiaotong University (XJTU) - State Key Laboratory of Multiphase Flow in Power Engineering and affiliation not provided to SSRN
Downloads 24 (1,399,036)

Abstract:

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Dual heat source, Superstructure, Closed Brayton cycle, Thermal Efficiency, Optimization

67.

Experimental Study on Boiling Heat Transfer Characteristics in Helical Coils with Large Coiled Diameters

Number of pages: 17 Posted: 11 Jul 2024
Yanggen Shi, Zhiyuan Wu, Kepiao Li, Kui Zhang, Wenxi Tian and Suizheng Qiu
affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, Xi'an Jiaotong University (XJTU), Xi'an Jiaotong University (XJTU) and Xi'an Jiaotong University (XJTU) - State Key Laboratory of Multiphase Flow in Power Engineering
Downloads 23 (1,424,331)

Abstract:

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boiling heat transfer, centrifugal force, ONB, dryout

68.

Preliminary Conceptual Design with Neutronics and Thermal-Hydraulics Assessments of Fustar

Number of pages: 22 Posted: 03 Jun 2023
Xingguang Zhou, Dalin Zhang, Xinyu Li, Xindi LV, Dianqiang Jiang, Wenxi Tian and Suizheng Qiu
Xi'an Jiaotong University (XJTU), Xi'an Jiaotong University (XJTU), Xi'an Jiaotong University (XJTU), Xi'an Jiaotong University (XJTU), affiliation not provided to SSRN, Xi'an Jiaotong University (XJTU) and Xi'an Jiaotong University (XJTU) - State Key Laboratory of Multiphase Flow in Power Engineering
Downloads 23 (1,424,331)

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Small modular core design, FHR, neutronics analysis, 3D flow and heat transfer, CFD

69.

Study on the Safety Characteristics of Fluoride-Salt-Cooled High-Temperature Advanced Reactor

Number of pages: 22 Posted: 28 Jul 2023
Xindi LV, Dalin Zhang, Xinyu Li, Xingguang Zhou, Dianqiang Jiang, Guanghui Su, Wenxi Tian and Suizheng Qiu
Xi'an Jiaotong University (XJTU), Xi'an Jiaotong University (XJTU), Xi'an Jiaotong University (XJTU), Xi'an Jiaotong University (XJTU), Xi'an Jiaotong University (XJTU), Xi'an Jiaotong University (XJTU) - State Key Laboratory of Multiphase Flow in Power Engineering, Xi'an Jiaotong University (XJTU) and Xi'an Jiaotong University (XJTU) - State Key Laboratory of Multiphase Flow in Power Engineering
Downloads 22 (1,436,435)

Abstract:

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FuSTAR, Transient behavior, Safety Analysis, Sensitivity analysis

70.

Coupled Cfd-Dem Simulation of Impurity Deposition Insteam Generator Throttle Device

Number of pages: 18 Posted: 15 May 2025
Chunxiao Yu, Wenshu Li, Zhiwen Dai, Chenglong Wang, Suizheng Qiu and Wenxi Tian
affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, Xi'an Jiaotong University (XJTU), Xi'an Jiaotong University (XJTU) - State Key Laboratory of Multiphase Flow in Power Engineering and Xi'an Jiaotong University (XJTU)
Downloads 21 (1,436,435)

Abstract:

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Throttling device, Impurity deposition, Blockage, CFD-DEM simulation, Orthogonal experiment

71.

Experimental Investigation on Natural Circulation Characteristics of Symmetric Dual Loop Under Motion Conditions

Number of pages: 43 Posted: 11 Aug 2025
Zhiming Zhu, Kui Zhang, Yangui Yao, Wenxi Tian and Suizheng Qiu
affiliation not provided to SSRN, Xi'an Jiaotong University (XJTU), affiliation not provided to SSRN, Xi'an Jiaotong University (XJTU) and Xi'an Jiaotong University (XJTU) - State Key Laboratory of Multiphase Flow in Power Engineering
Downloads 19 (1,470,786)

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natural circulation, dual loop, motion condition, heat transfer

72.

Multi-physics coupled modeling of full-process fuel-cladding chemical interaction and structural degradation in fast reactor metallic fuels

Number of pages: 40 Posted: 05 Jun 2026
Nan Chen, Yanan He, Jing Zhang, Yingwei Wu and Wenxi Tian
affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN and Xi'an Jiaotong University (XJTU)
Downloads 17

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Fast reactor metallic fuel, HT9 cladding, Fuel-cladding chemical interaction (FCCI), Isolation layer, MOOSE-BEEs

73.

Geometric Design Optimization and Application of Three-Stage Segmented Thermoelectric Generators in Heat Pipe Reactor

Number of pages: 30 Posted: 17 Feb 2026
Yin Zhang, Zeqin ZHANG, Chenglong Wang, Kailun Guo, Wenxi Tian, Guanghui Su and Suizheng Qiu
affiliation not provided to SSRN, affiliation not provided to SSRN, Xi'an Jiaotong University (XJTU), affiliation not provided to SSRN, Xi'an Jiaotong University (XJTU), Xi'an Jiaotong University (XJTU) - State Key Laboratory of Multiphase Flow in Power Engineering and Xi'an Jiaotong University (XJTU) - State Key Laboratory of Multiphase Flow in Power Engineering
Downloads 17 (1,500,778)

Abstract:

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TEG, segmented TEG, Heat pipe, heat pipe reactor

74.

Experimental Study on Effect of Pressure on Ads-4 Liquid Entrainment Characteristics in T-Junction

Number of pages: 27 Posted: 01 Aug 2024
Kepiao Li, Zhiyuan Wu, Kui Zhang, Wenxi Tian, Xinran MA and Suizheng Qiu
affiliation not provided to SSRN, affiliation not provided to SSRN, Xi'an Jiaotong University (XJTU), Xi'an Jiaotong University (XJTU), affiliation not provided to SSRN and Xi'an Jiaotong University (XJTU) - State Key Laboratory of Multiphase Flow in Power Engineering
Downloads 16 (1,491,251)

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ADS-4, T-junction, Liquid entrainment, Visual experiment

75.

Experimental and Theoretical Research on Upper Plenum Entrainment with Air-Water and Steam-Water

Number of pages: 32 Posted: 30 Jul 2024
Kepiao Li, Zhiyuan Wu, Kui Zhang, Wenxi Tian and Suizheng Qiu
affiliation not provided to SSRN, affiliation not provided to SSRN, Xi'an Jiaotong University (XJTU), Xi'an Jiaotong University (XJTU) and Xi'an Jiaotong University (XJTU) - State Key Laboratory of Multiphase Flow in Power Engineering
Downloads 16 (1,491,251)

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Liquid entrainment, Upper plenum entrainment, Two-phase flow, Thermal-hydraulic

76.

Multi-Scale System–Subchannel Coupling for PWR Thermal-Hydraulic Analysis: Development and Validation

Number of pages: 19 Posted: 17 Jan 2026
Xinyang Zhu, Guoqing Lu, Sijun Li, Yubao Zhong, Ronghua Chen and Wenxi Tian
affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, Xi'an Jiaotong University (XJTU) and Xi'an Jiaotong University (XJTU)
Downloads 14 (1,526,714)

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System, Subchannel, Couple, Thermal-hydraulic, Validation

77.

The Mechanisms of Flow Migration and Thermal Redistribution of Inert Binary Gas Mixtures in 61-Pin Wire-Wrapped Rod Bundles

Number of pages: 44 Posted: 09 Apr 2026
Xingchen Yan, Kai Liu, Xitong Liu, Mingjun Wang, Hanrui Qiu, Mengjiao Feng, Dahuan Zhu, Wenxi Tian and Guanghui Su
affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, Xi'an Jiaotong University (XJTU) and Xi'an Jiaotong University (XJTU) - State Key Laboratory of Multiphase Flow in Power Engineering
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Flow Migration, Thermal Redistribution, Wire-wrapped rod bundles, Inert Binary Gas Mixtures, Advanced Energy Conversion Systems

78.

Reconciling scaling criteria conflicts in three-loop cascaded sodium systems: A hierarchical adaptation and numerical bounding of natural circulation transients

Number of pages: 75 Posted: 24 Jun 2026
Lingyi Zhang, Wenxi Tian, Yong Yang, Yufeng Lyu and Guanghui Su
affiliation not provided to SSRN, Xi'an Jiaotong University (XJTU), China Institute of Atomic Energy, China Institute of Atomic Energy and affiliation not provided to SSRN
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Sodium-cooled fast reactor, Cascaded natural circulation, Hierarchical scaling, Integral effect facility, Transient distortion evaluation

79.

Experimental investigation on effect of different branch configurations on liquid-gas entrainment in T-junctions

Number of pages: 52 Posted: 14 Feb 2026
Kepiao Li, Zhiyuan Wu, Kui Zhang, Wenxi Tian, Huang Zhang, Xinran MA and Xin Li
affiliation not provided to SSRN, affiliation not provided to SSRN, Xi'an Jiaotong University (XJTU), Xi'an Jiaotong University (XJTU), Tsinghua University, affiliation not provided to SSRN and China National Nuclear Corporation (CNNC) - China Institute for Radiation Protection
Downloads 9 (1,561,096)

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Liquid entrainment, T-junction, two-phase flow, Branch configuration, Visual experiment