Topics: Computer simulation , Heat , Modeling , Flow (Dynamics) , Wire , Fuel rods , Porous materials , Safety , Sodium fast reactors , Dynamics (Mechanics)

A New Correlation for Predictions of Heat Transfer of Lead-Bismuth Eutectic in Circular Tubes

Zhengquan Wang, Qinglong Wen, Shijia Xu

ICONE 2022; V07BT07A004https://doi.org/10.1115/ICONE29-92378

Abstract

View Articletitled, A New Correlation for Predictions of Heat Transfer of Lead-Bismuth Eutectic in Circular Tubes

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Topics: Databases , Heat transfer

Thermal-Hydraulic Safety Analysis of Natural Circulation Lead-Cooled Fast Reactor SNCLFR-100 Core Based on Porous Medium Approach

Wenpei Feng, Guangliang Yang, Kefan Zhang, Chong Qin, Xiao Luo, Tao Ding, Hongli Chen

ICONE 2022; V07BT07A005https://doi.org/10.1115/ICONE29-92379

Abstract

View Articletitled, Thermal-Hydraulic Safety Analysis of Natural Circulation Lead-Cooled Fast Reactor SNCLFR-100 Core Based on Porous Medium Approach

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Topics: Fast neutron reactors , Porous materials , Safety

Data Driven Methods for Break Size and Location Estimation in LOCA Based on Deep Learning

Peng Yuan, Jian Deng, Zhifang Qiu, Qinglan Xu, Dahuan Zhu, Tao Huang, Zhongchun Li, Peng Du

ICONE 2022; V07BT07A006https://doi.org/10.1115/ICONE29-92380

Abstract

View Articletitled, Data Driven Methods for Break Size and Location Estimation in LOCA Based on Deep Learning

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Topics: Accidents , Algorithms , Artificial neural networks , China , Coolants , Design , Flow (Dynamics) , Machine learning , Nuclear power stations , Nuclear reactors

Research on Characteristics of Condensation Heat Transfer for Marine Nuclear Power Platform PRHR HX Under Tilting Condition

Pengzheng Li, Yongquan Li, Shaoyou Liu, Dongbao Zhu, Zhiqiang Zhu, Xiaming Kong

ICONE 2022; V07BT07A007https://doi.org/10.1115/ICONE29-92406

Abstract

View Articletitled, Research on Characteristics of Condensation Heat Transfer for Marine Nuclear Power Platform PRHR HX Under Tilting Condition

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Topics: Condensation , Heat , Heat exchangers , Heat transfer , Nuclear power

The Thermal-Hydraulic Analysis and Optimization of Annular Fuel for Lead-Cooled Fast Reactor

Zhang Kefan, Qin Chong, Dong Wenmeng, Pan Rui, Duan Wenshun, Chen Hongli

ICONE 2022; V07BT07A008https://doi.org/10.1115/ICONE29-92408

Abstract

View Articletitled, The Thermal-Hydraulic Analysis and Optimization of Annular Fuel for Lead-Cooled Fast Reactor

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Topics: Fast neutron reactors , Fuels , Optimization

A Chinese 300MWe Two-Loop PWR NPP LBLOCA Analysis Based on the Deterministic Realistic Hybrid Methodology

Yuhan Li, Bo Kuang

ICONE 2022; V07BT07A009https://doi.org/10.1115/ICONE29-92431

Abstract

View Articletitled, A Chinese 300MWe Two-Loop PWR NPP LBLOCA Analysis Based on the Deterministic Realistic Hybrid Methodology

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Topics: Nuclear power stations , Pressurized water reactors , Safety , Accidents , Life extension , Uncertainty , China , Cladding systems (Building) , Coolants , Design

Experimental Study of the Bistable Phenomenon in Cross Flow Over Inline Tube Bundle With P/D = 1.4

Xiaoyang Xie, AnXiang Ma, Houjian Zhao, Xiaowei Li, Xinxin Wu

ICONE 2022; V07BT07A010https://doi.org/10.1115/ICONE29-92456

Abstract

View Articletitled, Experimental Study of the Bistable Phenomenon in Cross Flow Over Inline Tube Bundle With <em>P/D</em> = 1.4

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Topics: Cross-flow

Model Evaluation of Various Thermo-Physical Properties of Nanofluids and ANN Modelling for 10kWe Integrated Reactor

Ling-Yun Zheng, Zhi-Gang Zhang, Xin-Wen Wang

ICONE 2022; V07BT07A011https://doi.org/10.1115/ICONE29-92476

Abstract

View Articletitled, Model Evaluation of Various Thermo-Physical Properties of Nanofluids and ANN Modelling for 10kWe Integrated Reactor

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Topics: Artificial neural networks , Heat pipes , Modeling , Nanofluids

Measurement of Two-Phase Flow: Static CT System Based on Carbon Nanotubes

Yucheng Zhang, Shuo Xu, Xincheng Xiang

ICONE 2022; V07BT07A012https://doi.org/10.1115/ICONE29-92492

Abstract

View Articletitled, Measurement of Two-Phase Flow: Static CT System Based on Carbon Nanotubes

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Topics: Carbon nanotubes , Porosity , Two-phase flow , Flow (Dynamics) , X-rays , Imaging , Sensors , Bubbles , Computers , Density

Optimal Design of Thermal Scheme for Liquid Metal Cooled High Flux Reactor Fuel Assembly

Rui Pan, Kefan Zhang, Xilin Zhang, Jian Deng, Yong Zhang, Dahuan Zhu, Hongli Chen

ICONE 2022; V07BT07A013https://doi.org/10.1115/ICONE29-92497

Abstract

View Articletitled, Optimal Design of Thermal Scheme for Liquid Metal Cooled High Flux Reactor Fuel Assembly

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Topics: Design , Fuels , Liquid metals , Manufacturing , Nuclear fuels

Post-hoc Interpretability Based Parameter Selection for Data Oriented Nuclear Reactor Accident Diagnosis System

Chengyuan Li, Meifu Li, Zhifang Qiu

ICONE 2022; V07BT07A014https://doi.org/10.1115/ICONE29-92505

Abstract

View Articletitled, Post-hoc Interpretability Based Parameter Selection for Data Oriented Nuclear Reactor Accident Diagnosis System

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Topics: Artificial neural networks , Errors , Nuclear power stations , Nuclear reactor accidents , Probability , Reliability , Thermal hydraulics , Trains , Transients (Dynamics) , Uncertainty

An Optimal Design Method for Passive Residual Heat Removal System

Yuepeng Bi

ICONE 2022; V07BT07A015https://doi.org/10.1115/ICONE29-92518

Abstract

View Articletitled, An Optimal Design Method for Passive Residual Heat Removal System

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Topics: Design methodology , Genetic algorithms , Heat

Verification Dynamic Response for Sinusoidal Wave Flow in Narrow Rectangular Channel

Bao Zhou, Liang Luo, Hongsheng Yuan, Puzhen Gao

ICONE 2022; V07BT07A016https://doi.org/10.1115/ICONE29-92598

Abstract

View Articletitled, Verification Dynamic Response for Sinusoidal Wave Flow in Narrow Rectangular Channel

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Topics: Dynamic response , Flow (Dynamics) , Waves

Development and Validation of Simulation Method for a Two-Phase Flow Ejector

Hiroaki Nakanishi, Yoshiteru Komuro, Yoshiyuki Kondo, Koichi Tanimoto

ICONE 2022; V07BT07A017https://doi.org/10.1115/ICONE29-92652

Abstract

View Articletitled, Development and Validation of Simulation Method for a Two-Phase Flow Ejector

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Topics: Computational fluid dynamics , Ejectors , Fluids , Simulation , Two-phase flow

Calculation Method and Analysis on Thermal Compressor Ejection Characteristics

Huiqiang Xu, Shoubao Dai, Na Sun, Lin Sun, Yanqing Wang

ICONE 2022; V07BT07A018https://doi.org/10.1115/ICONE29-92689

Abstract

View Articletitled, Calculation Method and Analysis on Thermal Compressor Ejection Characteristics

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Topics: Compressors , Computational methods

Machine Learning Modelling of Decay Heat Removal in High Temperature Gas-Cooled Reactor

Hao Wu, Liangzhi Yu, Fenglei Niu, Jiyuan Tu, Shengyao Jiang

ICONE 2022; V07BT07A019https://doi.org/10.1115/ICONE29-92695

Abstract

View Articletitled, Machine Learning Modelling of Decay Heat Removal in High Temperature Gas-Cooled Reactor

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Topics: Heat , Machine learning , Modeling , Very high temperature reactors

Development of Containment Spray Removal Model for Integrated Severe Accident Analysis Code ISAA

Jishen Li

ICONE 2022; V07BT07A020https://doi.org/10.1115/ICONE29-92721

Abstract

View Articletitled, Development of Containment Spray Removal Model for Integrated Severe Accident Analysis Code ISAA

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Topics: Accidents , Aerosols , Containment , Sprays

Implementation and Analysis of Thermal Hydraulics Feedback in High-Fidelity Neutron Transport Program HNET

Yanling Zhu, Chen Hao, Peijun Li, Xiaoyu Zhou

ICONE 2022; V07BT07A021https://doi.org/10.1115/ICONE29-92724

Abstract

View Articletitled, Implementation and Analysis of Thermal Hydraulics Feedback in High-Fidelity Neutron Transport Program HNET

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Topics: Feedback , Neutrons , Thermal hydraulics

Experimental and Numerical Study on Convective Heat Transfer Characteristic in the Turbulent Region of Molten Salt in Shell-Side of Shell and Tube Heat Exchanger

Meng-Ting Ding, Yu-Shuang Chen, Yuan Fu

ICONE 2022; V07BT07A022https://doi.org/10.1115/ICONE29-92752

Abstract

View Articletitled, Experimental and Numerical Study on Convective Heat Transfer Characteristic in the Turbulent Region of Molten Salt in Shell-Side of Shell and Tube Heat Exchanger

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Topics: Computational fluid dynamics , Convection , Heat exchangers , Shells , Turbulence

Numerical Simulation Study of Steam Condensation in Vertical Tube

Gao Chenyang, Xue Ruojun, Qi Yiqi, Jing Furu

ICONE 2022; V07BT07A023https://doi.org/10.1115/ICONE29-92772

Abstract

View Articletitled, Numerical Simulation Study of Steam Condensation in Vertical Tube

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Topics: Computer simulation , Condensation , Pipes , Steam

A Modified Simulation Model of Blocked Regions After Rod Cladding Deformation During LOCA Transient

Zhiwei Cao, Zhikang Lin, Miaomiao Xu, Jimin He, Jianyang Song

ICONE 2022; V07BT07A024https://doi.org/10.1115/ICONE29-92787

Abstract

View Articletitled, A Modified Simulation Model of Blocked Regions After Rod Cladding Deformation During LOCA Transient

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Topics: Cladding systems (Building) , Deformation , Simulation models , Transients (Dynamics)

Development and Verification of Wall Heat Transfer Model Between Submerged Residual Decay Heat Removal System and Three-Dimensional Sodium Pool in Fast Reactor

Jun Zhang, Daogang Lu, Jinsong Guo, Yuhao Zhang, Danting Sui

ICONE 2022; V07BT07A025https://doi.org/10.1115/ICONE29-92794

Abstract

View Articletitled, Development and Verification of Wall Heat Transfer Model Between Submerged Residual Decay Heat Removal System and Three-Dimensional Sodium Pool in Fast Reactor

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Topics: Fast neutron reactors , Heat , Heat transfer , Sodium

Development and Verification of Thermal-Hydraulic Constitutive Model for Rectangular Channel

Yun Fei Feng, Lei Li, Ya Jie Nie, Xin Jiao, Jian Yi Li, Si Jia Meng, Ying Hao Li

ICONE 2022; V07BT07A026https://doi.org/10.1115/ICONE29-92795

Abstract

View Articletitled, Development and Verification of Thermal-Hydraulic Constitutive Model for Rectangular Channel

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Topics: Accidents , Constitutive equations , Critical heat flux , Flow (Dynamics) , Fuels , Heart failure , Heat transfer , Heat transfer coefficients , Low temperature , Nuclear reactors

Performance Experimental Study on Siphon Breaker of CFR600

Ping Zhou, Zhenxin Ding, Xiaoguang Qi, Xuefeng Zhang, Song Yu, Xiaoyao Ma

ICONE 2022; V07BT07A027https://doi.org/10.1115/ICONE29-92812

Abstract

View Articletitled, Performance Experimental Study on Siphon Breaker of CFR600

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Topics: Circuits , Containers , Coolants , Data acquisition , Design , Flow (Dynamics) , Leakage , Pipes , Risk , Safety

Experimental Study of Droplets Collision and Bag Breaking in Rotating Gas Flow Field

Shuo Ouyang, Zhenqin Xiong, Jiyun Zhao, Ruiqi Kang, Zhen Li

ICONE 2022; V07BT07A028https://doi.org/10.1115/ICONE29-92947

Abstract

View Articletitled, Experimental Study of Droplets Collision and Bag Breaking in Rotating Gas Flow Field

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Topics: Collisions (Physics) , Drops , Flow (Dynamics) , Gas flow

Numerical Analysis on Heat Transfer Characteristics and Buoyancy Effects of Supercritical Pressure Water in Vertical Tube

Yining Lou, Zhen Zhang

ICONE 2022; V07BT07A029https://doi.org/10.1115/ICONE29-92951

Abstract

View Articletitled, Numerical Analysis on Heat Transfer Characteristics and Buoyancy Effects of Supercritical Pressure Water in Vertical Tube

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Topics: Buoyancy , Computer simulation , Heat transfer , Numerical analysis , Pressure , Water

Experimental Study on Droplets Entrainment and Film Breakup Characteristics Under in Rotating Churn Flow

Ruiqi Kang, Zhenqin Xiong, Zhen Li, Shuo Ouyang, Jing Liu

ICONE 2022; V07BT07A030https://doi.org/10.1115/ICONE29-92960

Abstract

View Articletitled, Experimental Study on Droplets Entrainment and Film Breakup Characteristics Under in Rotating Churn Flow

PDF

Topics: Drops , Flow (Dynamics)

Development of a 1d Code for Heat Transfer Characteristics of Helical-Coiled Once-Through Steam Generators

Maolong Liu, Ziyi Xu, Yao Xiao, Hanyang Gu

ICONE 2022; V07BT07A031https://doi.org/10.1115/ICONE29-93035

Abstract

View Articletitled, Development of a 1d Code for Heat Transfer Characteristics of Helical-Coiled Once-Through Steam Generators

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Topics: Boilers , Heat transfer

Experiment Study on the Effect of Nozzle Shape on Liquid Jet Breakup

Guofu Sun, Yi Zhan, Tomio Okawa, Mitsuhiro Aoyagi, Akihiro Uchibori, Yasushi Okano

ICONE 2022; V07BT07A032https://doi.org/10.1115/ICONE29-93074

Abstract

View Articletitled, Experiment Study on the Effect of Nozzle Shape on Liquid Jet Breakup

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Topics: Flow (Dynamics) , Nozzles , Shapes

Development of Drift Flux-Type Correlations Considering Bubble Induced Turbulence in Vertical Gas-Liquid Metal Two-Phase Flow

Di Wang, Ren Liang, Zhikang Lin, Yong Ouyang, Yonggang Shen, Xianghui Lu, Suizhen Qiu

ICONE 2022; V07BT07A033https://doi.org/10.1115/ICONE29-93078

Abstract

View Articletitled, Development of Drift Flux-Type Correlations Considering Bubble Induced Turbulence in Vertical Gas-Liquid Metal Two-Phase Flow

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Topics: Bubbles , Metals , Turbulence , Two-phase flow

Study on Decay Heat Removal by Dipped-Direct Heat Exchanger in Sodium-Cooled Fast Reactor

Toshiki Ezure, Erina Hamase, Masaaki Tanaka, Antoine Gerschenfeld, Yannick Gorsse, Simon Li

ICONE 2022; V07BT07A034https://doi.org/10.1115/ICONE29-93119

Abstract

View Articletitled, Study on Decay Heat Removal by Dipped-Direct Heat Exchanger in Sodium-Cooled Fast Reactor

PDF

Topics: Heat , Heat exchangers , Sodium fast reactors

PTV Measurement of Whole-Field Monolayer Pebble Flow in Two-Dimensional Silo

Bin Li, Yujia Liu, Nan Gui, Xingtuan Yang, Jiyuan Tu, Shengyao Jiang

ICONE 2022; V07BT07A035https://doi.org/10.1115/ICONE29-93131

Abstract

View Articletitled, PTV Measurement of Whole-Field Monolayer Pebble Flow in Two-Dimensional Silo

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Topics: Drainage , Flow (Dynamics) , Particulate matter , Gravity (Force)

Preliminary Investigations on the Effect of Cooling Water Boundary Conditions on PCS Performance

Likai Fei, Bin Gao, Pucheng Fan, Haowei Yuan, Husheng Wang, Fuming Yang, Lianyue Du, Lin Zheng

ICONE 2022; V07BT07A036https://doi.org/10.1115/ICONE29-93163

Abstract

View Articletitled, Preliminary Investigations on the Effect of Cooling Water Boundary Conditions on PCS Performance

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Topics: Boundary-value problems , Containment , Cooling , Cooling systems , Flow (Dynamics) , Water

CFD transient simulation of natural convection characteristics based on detailed core rod bundles model in PLANDTL-DHX experimental device

Xueyuan Zhang, Yuhao Zhang, Jingsong Guo, Daogang Lu

ICONE 2022; V07BT07A037https://doi.org/10.1115/ICONE29-93169

Abstract

View Articletitled, CFD transient simulation of natural convection characteristics based on detailed core rod bundles model in PLANDTL-DHX experimental device

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Topics: Computational fluid dynamics , Computer simulation , Fuel rods , Natural convection , Simulation , Sodium fast reactors , Transients (Dynamics)

High-Precision Subchannel Model for Single and Two Phase Flow in PWR Rod Bundles With Mixing Grids

Li Jiang, Jianqiang Shan

ICONE 2022; V07BT07A038https://doi.org/10.1115/ICONE29-93217

Abstract

View Articletitled, High-Precision Subchannel Model for Single and Two Phase Flow in PWR Rod Bundles With Mixing Grids

PDF

Topics: Fuel rods , Pressurized water reactors , Turbulence , Two-phase flow , Critical heat flux , Axial flow , Convection , Fluids , Pipes , Temperature

Frequency Analysis of Liquid Metal Reactor Fuel Assemblies

Hui Fu, Daogang Lu, Yu Liu

ICONE 2022; V07BT07A039https://doi.org/10.1115/ICONE29-93236

Abstract

View Articletitled, Frequency Analysis of Liquid Metal Reactor Fuel Assemblies

PDF

Topics: Fuels , Liquid metals , Manufacturing , Nuclear fuels

Dynamic Wetting Behavior During Droplet Impacting on a Superheated Surface

Mingjing Chen, Deqi Chen, HanZhou Liu

ICONE 2022; V07BT07A040https://doi.org/10.1115/ICONE29-93252

Abstract

View Articletitled, Dynamic Wetting Behavior During Droplet Impacting on a Superheated Surface

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Topics: Drops , Superheating , Wetting

Analysis of the Thermal Performance of the Passive Containment Cooling System Based on Heat Pipe Technology Under Nuclear Accidents

Ji Wenying, Lu Changdong, Ou Yangyong, Chen Yichen

ICONE 2022; V07BT07A041https://doi.org/10.1115/ICONE29-93273

Abstract

View Articletitled, Analysis of the Thermal Performance of the Passive Containment Cooling System Based on Heat Pipe Technology Under Nuclear Accidents

PDF

Topics: Accidents , Containment , Cooling systems , Heat pipes , Pressure

Study on Natural Circulation Flow Resistance Characteristics in a Rod Bundle Channel

Zhiqiang Zhu, Tingting Ren, Shuaijun Li, Chunping Tian, Changqi Yan, Jianjun Wang

ICONE 2022; V07BT07A042https://doi.org/10.1115/ICONE29-93292

Abstract

View Articletitled, Study on Natural Circulation Flow Resistance Characteristics in a Rod Bundle Channel

PDF

Topics: Flow (Dynamics) , Friction , Fuel rods

Effects of Power Oscillations on Natural Circulation Flow Instability With a Neutronic-Thermo-Hydraulic Loop

Xianbing Chen, Chengyi Long, Dongbao Zhu, Puzhen Gao, Xiaming Kong, Lu Yao

ICONE 2022; V07BT07A043https://doi.org/10.1115/ICONE29-93303

Abstract

View Articletitled, Effects of Power Oscillations on Natural Circulation Flow Instability With a Neutronic-Thermo-Hydraulic Loop

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Topics: Flow instability , Oscillations

Assessment on Partial Derivatives for Thermal-Physical Properties of Carbon Dioxide

Shuang Wen, Qinglong Wen

ICONE 2022; V07BT07A044https://doi.org/10.1115/ICONE29-93314

Abstract

View Articletitled, Assessment on Partial Derivatives for Thermal-Physical Properties of Carbon Dioxide

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Topics: Carbon dioxide

Experimental Study on Condensation Heat Transfer Characteristics of Vertical Surface Chromium-Plated Tube With Condensate Gas

Xiaofan Hou, Shiwei Yao, Jinrong Jiu, Qianglong Wang, Hanying Chen

ICONE 2022; V07BT07A045https://doi.org/10.1115/ICONE29-93350

Abstract

View Articletitled, Experimental Study on Condensation Heat Transfer Characteristics of Vertical Surface Chromium-Plated Tube With Condensate Gas

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Topics: Condensation , Condensed matter , Heat transfer

A Study on the Steady-State Flow Behavior of the Boiling-Driven Open Natural Circulation System

Xiaofan Hou, Qianglong Wang, Jinrong Jiu, Hanying Chen, Shiwei Yao

ICONE 2022; V07BT07A046https://doi.org/10.1115/ICONE29-93372

Abstract

View Articletitled, A Study on the Steady-State Flow Behavior of the Boiling-Driven Open Natural Circulation System

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Topics: Boiling , Flow (Dynamics) , Steady state , Theoretical analysis

Numerical Simulation of Transient Thermal-Hydraulic Characteristics of Intermediate Heat Exchanger for Sodium Cooled Fast Reactor Under Accident Conditions

Xiehu Zeng, Qinglong Wen, Genxing Bai

ICONE 2022; V07BT07A047https://doi.org/10.1115/ICONE29-93387

Abstract

View Articletitled, Numerical Simulation of Transient Thermal-Hydraulic Characteristics of Intermediate Heat Exchanger for Sodium Cooled Fast Reactor Under Accident Conditions

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Topics: Accidents , Computer simulation , Heat exchangers , Sodium fast reactors , Transients (Dynamics)

Development of Liquid Film Thickness Measurement Considering Effect of Curved Gas-Liquid Interface Based on Optical Waveguide Film

Hajime Furuichi, Shunya Kawada, Yuki Mizushima, Toshiyuki Sanada

ICONE 2022; V07BT07A048https://doi.org/10.1115/ICONE29-93405

Abstract

View Articletitled, Development of Liquid Film Thickness Measurement Considering Effect of Curved Gas-Liquid Interface Based on Optical Waveguide Film

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Topics: Liquid films , Thickness measurement , Waveguides

Investigation on a Complete Passive Cooling System Using Large-Scale Separate Heat Pipes in Spent Fuel Pool

Fei Han, Xiting Chen, Yiwu Kuang, Wen Wang, Cheng Ye

ICONE 2022; V07BT07A049https://doi.org/10.1115/ICONE29-93413

Abstract

View Articletitled, Investigation on a Complete Passive Cooling System Using Large-Scale Separate Heat Pipes in Spent Fuel Pool

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Topics: Cooling systems , Heat pipes , Natural convection , Spent nuclear fuels

Modeling and Analysis of Two-Phase Distribution in Large-Scale Separate Heat Pipe

Yiwu Kuang, Xin Jin, Rui Zhuan, Fang Xie, Kaidi Chen, Fei Han, Xiting Chen, Wen Wang

ICONE 2022; V07BT07A050https://doi.org/10.1115/ICONE29-93438

Abstract

View Articletitled, Modeling and Analysis of Two-Phase Distribution in Large-Scale Separate Heat Pipe

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Topics: Heat pipes , Modeling , Vapors

Scaling and Designing Activities of Integral Test Facility for HPR1000 Reactor

Donghua Lu, Liangguo Li, Qianhua Su, Jun Xing

ICONE 2022; V07BT07A051https://doi.org/10.1115/ICONE29-93442

Abstract

View Articletitled, Scaling and Designing Activities of Integral Test Facility for HPR1000 Reactor

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Topics: Design , Test facilities , Thermal hydraulics

Numerical Simulation of Single-Layer Wire-Mesh Sensor

Hengwei Zhang, Yao Xiao

ICONE 2022; V07BT07A052https://doi.org/10.1115/ICONE29-93487

Abstract

View Articletitled, Numerical Simulation of Single-Layer Wire-Mesh Sensor

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Topics: Computer simulation , Sensors , Signals , Wire mesh

Experimental Investigation on the Characteristics of Bubble Departure Frequency of Subcooled Flow Boiling in Narrow Rectangular Channel

Yong Chen, Hanzhou Liu, Deqi Chen, Haidong Liu

ICONE 2022; V07BT07A053https://doi.org/10.1115/ICONE29-93516

Abstract

View Articletitled, Experimental Investigation on the Characteristics of Bubble Departure Frequency of Subcooled Flow Boiling in Narrow Rectangular Channel

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Topics: Boiling , Bubbles , Flow (Dynamics) , Subcooling

Research on Once-Through Steam Generator Steam Pressure Response Characteristics

Xiaoting Wang, Yiran Liu, Jianmin Zhu

ICONE 2022; V07BT07A054https://doi.org/10.1115/ICONE29-93564

Abstract

View Articletitled, Research on Once-Through Steam Generator Steam Pressure Response Characteristics

PDF

Topics: Boilers , Control systems , Engineering simulation , Pressure , Pressure control , Simulation , Steam , Transients (Dynamics)

Experimental Study on Dryout and Post-Dryout Heat Transfer in a Three-Rod Bundle With Spacer Grids

Shuo Chen, Tenglong Cong, Yao Xiao, Hanyang Gu

ICONE 2022; V07BT07A055https://doi.org/10.1115/ICONE29-93567

Abstract

View Articletitled, Experimental Study on Dryout and Post-Dryout Heat Transfer in a Three-Rod Bundle With Spacer Grids

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Topics: Fuel rods , Heat transfer

A Combined Analytical, Experimental and Simulation Investigation on LBE Natural Circulation Flow and Heat Transmission

Yiquan Zhou, Bo Kuang, Xin Wang, Shuting Wang, Wenjun Hu, Lixia Ren

ICONE 2022; V07BT07A056https://doi.org/10.1115/ICONE29-93584

Abstract

View Articletitled, A Combined Analytical, Experimental and Simulation Investigation on LBE Natural Circulation Flow and Heat Transmission

PDF

Topics: Flow (Dynamics) , Heat transfer , Simulation

Critical Heat Flux Experiments for IVR-ERVC Strategy Under the Pool Boiling Condition

Gang Wang, Bo Kuang, Yihai He, Pengfei Liu

ICONE 2022; V07BT07A057https://doi.org/10.1115/ICONE29-93623

Abstract

View Articletitled, Critical Heat Flux Experiments for IVR-ERVC Strategy Under the Pool Boiling Condition

PDF

Topics: Critical heat flux , Flow (Dynamics) , Pool boiling

Numerical Model for Subcooled Flow Boiling Heat Transfer and Critical Heat Flux Based on Probability of Bubble Interaction

Shichang Dong, Shengjie Gong

ICONE 2022; V07BT07A058https://doi.org/10.1115/ICONE29-93755

Abstract

View Articletitled, Numerical Model for Subcooled Flow Boiling Heat Transfer and Critical Heat Flux Based on Probability of Bubble Interaction

PDF

Topics: Boiling , Bubbles , Computer simulation , Critical heat flux , Flow (Dynamics) , Heat transfer , Probability , Subcooling

Development and Verification of Thermal-Hydraulic Analysis Code for Flow Blockage in Narrow Rectangular Channel

Jianhua Xia, Qing Yang, Wei Xu, Xiaojing Liu, Ting Yang

ICONE 2022; V07BT07A059https://doi.org/10.1115/ICONE29-94325

Abstract

View Articletitled, Development and Verification of Thermal-Hydraulic Analysis Code for Flow Blockage in Narrow Rectangular Channel

PDF

Topics: Flow (Dynamics) , Fuels , Thermal hydraulics

Simulation of Pseudo-Critical Line Based on Different Equation of State and Definition of Pseudo-Critical Region

XueBin Zhao, Suhao Wang, Ruilong Liu, Xiuting Liu, Yanping Huang

ICONE 2022; V07BT07A060https://doi.org/10.1115/ICONE29-94432

Abstract

View Articletitled, Simulation of Pseudo-Critical Line Based on Different Equation of State and Definition of Pseudo-Critical Region

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Topics: Equations of state , Heat transfer , Phase transitions , Simulation , Flow (Dynamics) , Fluids , Supercritical carbon dioxide , Supercritical fluids