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Proceedings Papers

Study on the Influence of Roughness on Fuel Rod Gap Heat Transfer

Weichao Liu, Guoliang Zhang, Changzheng Li, Jin Cao, Shaofang Lin, Xiangang Fu, Lihong Nie, Yongjun Deng
Proc. ASME. ICONE29, Volume 1: Nuclear Plant Operation and Maintenance, Engineering and Modification, Operation Life Extension (OLE), and Life Cycle, V001T01A060, August 8–12, 2022
Paper No: ICONE29-93004
https://doi.org/10.1115/ICONE29-93004
View Paper titled, Study on the Influence of Roughness on Fuel Rod Gap Heat Transfer
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Topics: Cladding systems (Building), Fuel rods, Heat transfer, Heat transfer coefficients, Surface roughness
Proceedings Papers

Complementary Simulations to Determine Heat Transfer Coefficients and the Maximum Heat Flux in Multi-Nozzle Spray Cooling Experiments

Yuxuan Du, Satya V. Ravikumar Bandaru, Walter Villanueva
Proc. ASME. ICONE29, Volume 5: Nuclear Safety, Security, and Cyber Security, V005T05A002, August 8–12, 2022
Paper No: ICONE29-89086
https://doi.org/10.1115/ICONE29-89086
View Paper titled, Complementary Simulations to Determine Heat Transfer Coefficients and the Maximum Heat Flux in Multi-Nozzle Spray Cooling Experiments
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Topics: Computer simulation, Cooling, Engineering simulation, Heat flux, Heat transfer coefficients, Nozzles, Simulation, Sprays, Temperature profiles
Proceedings Papers

Research on Heat Transfer Performance of Heat Pipe in Mobile Small Reactor

Huaichang Lu, Tao Zhou, Wenbin Liu, Jianyu Tang, Tianyu Gao
Proc. ASME. ICONE29, Volume 5: Nuclear Safety, Security, and Cyber Security, V005T05A024, August 8–12, 2022
Paper No: ICONE29-91655
https://doi.org/10.1115/ICONE29-91655
View Paper titled, Research on Heat Transfer Performance of Heat Pipe in Mobile Small Reactor
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Topics: Heat pipes, Heat transfer, Temperature, Thermal resistance, Computer simulation, Computer software, Heat, Heat transfer coefficients, High temperature, Mechanical admittance
Proceedings Papers

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
Proc. ASME. ICONE29, Volume 7B: Thermal-Hydraulics and Safety Analysis, V07BT07A026, August 8–12, 2022
Paper No: ICONE29-92795
https://doi.org/10.1115/ICONE29-92795
View Paper titled, 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
Proceedings Papers

Numerical Investigation of Large-Scale Pool Boiling Outside the Condenser Tube of Passive Containment Cooling System

Adong Pan, Naihua Wang
Proc. ASME. ICONE29, Volume 8: Computational Fluid Dynamics (CFD) and Applications, V008T08A031, August 8–12, 2022
Paper No: ICONE29-91902
https://doi.org/10.1115/ICONE29-91902
View Paper titled, Numerical Investigation of Large-Scale Pool Boiling Outside the Condenser Tube of Passive Containment Cooling System
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Topics: Boiling, Bubbles, Condensers (steam plant), Containment, Cooling systems, Heat transfer coefficients, Pool boiling, Heat transfer, Condensed matter, Gravity (Force)
Proceedings Papers

Numerical Analysis of Fuel Rod Rib Structure Influence on Flow And Heat Transfer of Supercritical Carbon Dioxide

Dapeng Xi, Minyun Liu, Shenghui Liu, Jinguang Zang, Yanping Huang
Proc. ASME. ICONE29, Volume 7A: Thermal-Hydraulics and Safety Analysis, V07AT07A073, August 8–12, 2022
Paper No: ICONE29-92224
https://doi.org/10.1115/ICONE29-92224
View Paper titled, Numerical Analysis of Fuel Rod Rib Structure Influence on Flow And Heat Transfer of Supercritical Carbon Dioxide
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Topics: Flow (Dynamics), Fuel rods, Heat transfer, Numerical analysis, Supercritical carbon dioxide, Annulus, Heat transfer coefficients, Heating, Nuclear power, Turbulence
Proceedings Papers

Study on Flow Boiling of Refrigerants in Micro/Mini-Channels

He Wen, Zhao Chenru, Bo Hanliang
Proc. ASME. ICONE28, Volume 2: Nuclear Fuels, Research, and Fuel Cycle; Nuclear Codes and Standards; Thermal-Hydraulics, V002T07A030, August 4–6, 2021
Paper No: ICONE28-65417
https://doi.org/10.1115/ICONE28-65417
View Paper titled, Study on Flow Boiling of Refrigerants in Micro/Mini-Channels
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Topics: Boiling, Flow (Dynamics), Heat transfer coefficients, Refrigerants, Water
Proceedings Papers

Study on Heat Transfer Coefficient of Supercritical Water Based on Factorial Analysis

Peng Xu, Tao Zhou, Ning Chen, Juan Chen, Zhongguan Fu
Proc. ASME. ICONE28, Volume 4: Student Paper Competition, V004T14A008, August 4–6, 2021
Paper No: ICONE28-63216
https://doi.org/10.1115/ICONE28-63216
View Paper titled, Study on Heat Transfer Coefficient of Supercritical Water Based on Factorial Analysis
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Topics: Heat transfer coefficients, Temperature, Water
Proceedings Papers

Grey Correlation Study on Natural Circulation Heat Transfer Coefficient of Liquid Metal

Chen Ning, Zhou Tao, Zhou Lanyu, Qi Tian, Chen Juan, Feng Xiang
Proc. ASME. ICONE28, Volume 4: Student Paper Competition, V004T14A017, August 4–6, 2021
Paper No: ICONE28-63561
https://doi.org/10.1115/ICONE28-63561
View Paper titled, Grey Correlation Study on Natural Circulation Heat Transfer Coefficient of Liquid Metal
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Topics: Heat transfer coefficients, Liquid metals
Proceedings Papers

Study on the Influence Factors of Heat Transfer Coefficient of Supercritical Water Under Different Circulation Modes

Peng Xu, Tao Zhou, Jialei Zhang, Juan Chen, Zhongguan Fu
Proc. ASME. ICONE2020, Volume 3: Student Paper Competition; Thermal-Hydraulics; Verification and Validation, V003T12A033, August 4–5, 2020
Paper No: ICONE2020-16509
https://doi.org/10.1115/ICONE2020-16509
View Paper titled, Study on the Influence Factors of Heat Transfer Coefficient of Supercritical Water Under Different Circulation Modes
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Topics: Flow (Dynamics), Heat transfer coefficients, Water
Proceedings Papers

Experimental Investigation of the Transient Pool Boiling Heat Transfer on the Quenching of Vertical Rodlet in Water

Zefeng Wang, Jian Deng, Libo Qian, Rong Cai, Jinbiao Xiong, Lei Zhong, Yugao Ma
Proc. ASME. ICONE2020, Volume 3: Student Paper Competition; Thermal-Hydraulics; Verification and Validation, V003T13A038, August 4–5, 2020
Paper No: ICONE2020-16709
https://doi.org/10.1115/ICONE2020-16709
View Paper titled, Experimental Investigation of the Transient Pool Boiling Heat Transfer on the Quenching of Vertical Rodlet in Water
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Topics: Heat transfer, Pool boiling, Quenching (Metalworking), Transients (Dynamics), Water, Temperature, Film boiling, Zirconium, Thermocouples, Accidents
Proceedings Papers

Experimental and Numerical Investigation of Thermal Performance of Synthetic Jet Impingement

Pushpanjay K. Singh, Rohit Kothari, Santosh K. Sahu, Prabhat K. Upadhyay, Shashwat Singh
Proc. ASME. ICONE2020, Volume 1: Beyond Design Basis; Codes and Standards; Computational Fluid Dynamics (CFD); Decontamination and Decommissioning; Nuclear Fuel and Engineering; Nuclear Plant Engineering, V001T03A020, August 4–5, 2020
Paper No: ICONE2020-16775
https://doi.org/10.1115/ICONE2020-16775
View Paper titled, Experimental and Numerical Investigation of Thermal Performance of Synthetic Jet Impingement
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Topics: Computation, Computer cooling, Computer simulation, Computer software, Diaphragms (Mechanical devices), Diaphragms (Structural), Electromagnetic actuators, Excitation, Flow (Dynamics), Geometry
Proceedings Papers

Experimental Study on Transient Heat Transfer for Helium Gas Flowing in a Minichannel

Feng Xu, Qiusheng Liu, Satoshi Kawaguchi, Makoto Shibahara
Proc. ASME. ICONE2020, Volume 3: Student Paper Competition; Thermal-Hydraulics; Verification and Validation, V003T12A039, August 4–5, 2020
Paper No: ICONE2020-16697
https://doi.org/10.1115/ICONE2020-16697
View Paper titled, Experimental Study on Transient Heat Transfer for Helium Gas Flowing in a Minichannel
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Topics: Helium, Transient heat transfer, Heat, Flow (Dynamics), Temperature, Heat flux, Heat transfer coefficients, Transients (Dynamics), Control systems, Flowmeters
Proceedings Papers

Comparative Thermal Analyses Between Theoretical Mode and RELAP5 Code Simulation for OTSG of a Small PWR

Baihui Jiang, Zhiwei Zhou, Zhaoyang Xia, Qian Sun
Proc. ASME. ICONE2020, Volume 3: Student Paper Competition; Thermal-Hydraulics; Verification and Validation, V003T12A018, August 4–5, 2020
Paper No: ICONE2020-16281
https://doi.org/10.1115/ICONE2020-16281
View Paper titled, Comparative Thermal Analyses Between Theoretical Mode and RELAP5 Code Simulation for OTSG of a Small PWR
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Topics: Boilers, Circuits, Computer software, Construction, Design, Fluids, Heat, Heat transfer, Heat transfer coefficients, Light water reactors
Proceedings Papers

Evaluation of Heat Removal During the Failure of the Core Cooling for New Critical Assembly

Yuta Eguchi, Takanori Sugawara, Kenji Nishihara, Yujiro Tazawa, Kazufumi Tsujimoto
Proc. ASME. ICONE26, Volume 5: Advanced Reactors and Fusion Technologies; Codes, Standards, Licensing, and Regulatory Issues, V005T05A020, July 22–26, 2018
Paper No: ICONE26-82012
https://doi.org/10.1115/ICONE26-82012
View Paper titled, Evaluation of Heat Removal During the Failure of the Core Cooling for New Critical Assembly
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Topics: Cooling, Failure, Heat, Manufacturing, Design, Temperature, Cooling systems, Heat transfer coefficients, Fuels, Heat transfer
Proceedings Papers

Experimental Tests With Non-Uniformly Heated 19-Pins Fuel Bundle Cooled by HLM

M. Angelucci, I. Di Piazza, M. Tarantino, R. Marinari, G. Polazzi, V. Sermenghi
Proc. ASME. ICONE26, Volume 5: Advanced Reactors and Fusion Technologies; Codes, Standards, Licensing, and Regulatory Issues, V005T05A003, July 22–26, 2018
Paper No: ICONE26-81216
https://doi.org/10.1115/ICONE26-81216
View Paper titled, Experimental Tests With Non-Uniformly Heated 19-Pins Fuel Bundle Cooled by HLM
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Topics: Fuels, Pins (Engineering), Flow (Dynamics), Computational fluid dynamics, Heating, Temperature, Wire, Computation, Coolants, Heat transfer coefficients
Proceedings Papers

Numerical Investigation on the Heat Transfer Enhancement Behavior Outside Longitudinal Finned Tubes

Yujia Zhou, Hanliang Bo, Jingyu Du
Proc. ASME. ICONE26, Volume 9: Student Paper Competition, V009T16A018, July 22–26, 2018
Paper No: ICONE26-81283
https://doi.org/10.1115/ICONE26-81283
View Paper titled, Numerical Investigation on the Heat Transfer Enhancement Behavior Outside Longitudinal Finned Tubes
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Topics: Heat transfer, Flow (Dynamics), Boilers, Computer simulation, Design, Fluids, Friction, Heat transfer coefficients, Nuclear power stations, Optimization
Proceedings Papers

CFD Analysis of Supercritical-Water Flow and Heat Transfer in Vertical Bare Tube

Anastasiia Zvorykina, Dmytro Khmil, Nataliia Fialko, Igor Pioro, Svitlana Stryzheus
Proc. ASME. ICONE26, Volume 9: Student Paper Competition, V009T16A003, July 22–26, 2018
Paper No: ICONE26-81045
https://doi.org/10.1115/ICONE26-81045
View Paper titled, CFD Analysis of Supercritical-Water Flow and Heat Transfer in Vertical Bare Tube
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Topics: Computational fluid dynamics, Flow (Dynamics), Heat transfer, Water, Turbulence, Heat transfer coefficients, Temperature, Buoyancy, Damping, Deformation
Proceedings Papers

Transient Heat Transfer for Helium Gas at Various Flow Decay Time Constants and Heat Generation Rates

Qiusheng Liu, Ayumi Kitano, Katsuya Fukuda, Makoto Shibahara
Proc. ASME. ICONE26, Volume 9: Student Paper Competition, V009T16A023, July 22–26, 2018
Paper No: ICONE26-81391
https://doi.org/10.1115/ICONE26-81391
View Paper titled, Transient Heat Transfer for Helium Gas at Various Flow Decay Time Constants and Heat Generation Rates
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Topics: Flow (Dynamics), Heat, Helium, Transient heat transfer, Temperature, Cylinders, Coolants, Very high temperature reactors, Accidents, Fuel rods
Proceedings Papers

Numerical Analysis of Heat Transfer Characteristics of External Cooling Channel of the Lower Head

Dan Li, Changhong Peng, Yun Guo
Proc. ASME. ICONE26, Volume 8: Computational Fluid Dynamics (CFD); Nuclear Education and Public Acceptance, V008T09A012, July 22–26, 2018
Paper No: ICONE26-81410
https://doi.org/10.1115/ICONE26-81410
View Paper titled, Numerical Analysis of Heat Transfer Characteristics of External Cooling Channel of the Lower Head
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Topics: Cooling, Heat transfer, Numerical analysis, Heat transfer coefficients, Porosity, Flow (Dynamics), Turbulence, Accidents, Boiling, Cavities