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Proceedings Papers

Research on Multi-Objective Optimal Design of Plate Heat Exchanger in Nuclear Power Plant Cold Chain System

Weiguang Zhao, Xiuan Zhou, Jiangwu Shi, Changqi Yan, Jianjun Wang
Proc. ASME. ICONE28, Volume 1: Operating Plant Challenges, Successes, and Lessons Learned; Nuclear Plant Engineering; Advanced Reactors and Fusion; Small Modular and Micro-Reactors Technologies and Applications, V001T02A014, August 4–6, 2021
Paper No: ICONE28-64427
DOI: https://doi.org/10.1115/ICONE28-64427
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Topics: Chain, Design, Genetic algorithms, Heat exchangers, Nuclear power stations
Proceedings Papers

Conceptual Design of Nuclear Wet Steam Turbines for Ease of Mass Manufacture

Edmund Ireland
Proc. ASME. ICONE28, Volume 1: Operating Plant Challenges, Successes, and Lessons Learned; Nuclear Plant Engineering; Advanced Reactors and Fusion; Small Modular and Micro-Reactors Technologies and Applications, V001T02A017, August 4–6, 2021
Paper No: ICONE28-64473
DOI: https://doi.org/10.1115/ICONE28-64473
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Topics: Conceptual design, Steam turbines, Construction, Design, Electric power generation, Electronics, Heat exchangers, Manufacturing
Proceedings Papers

Study on Water Cooler Performance for High Temperature Helium Experimental System

Qingxiang Hu, Wei Peng, Gang Zhao, Jie Wang
Proc. ASME. ICONE28, Volume 2: Nuclear Fuels, Research, and Fuel Cycle; Nuclear Codes and Standards; Thermal-Hydraulics, V002T07A033, August 4–6, 2021
Paper No: ICONE28-65596
DOI: https://doi.org/10.1115/ICONE28-65596
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Topics: Heat exchangers, Helium, High temperature, Very high temperature reactors, Water
Proceedings Papers

Aerosol Removal by a Heat Exchanger of Passive Containment Cooling System

Yangyang Liang, Junjing Lu, Tianqi Zhang, Xu Han, Yidan Yuan
Proc. ASME. ICONE28, Volume 2: Nuclear Fuels, Research, and Fuel Cycle; Nuclear Codes and Standards; Thermal-Hydraulics, V002T07A011, August 4–6, 2021
Paper No: ICONE28-64252
DOI: https://doi.org/10.1115/ICONE28-64252
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Topics: Accidents, Aerosols, Containment, Cooling systems, Heat exchangers
Proceedings Papers

Core Thermal-Hydraulic Analysis During Dipped-Type Direct Heat Exchanger Operation in Natural Circulation Conditions

Erina Hamase, Norihiro Doda, Ayako Ono, Masaaki Tanaka, Yasuhiro Miyake, Yasutomo Imai
Proc. ASME. ICONE28, Volume 2: Nuclear Fuels, Research, and Fuel Cycle; Nuclear Codes and Standards; Thermal-Hydraulics, V002T07A005, August 4–6, 2021
Paper No: ICONE28-63380
DOI: https://doi.org/10.1115/ICONE28-63380
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Topics: Computational fluid dynamics, Flow (Dynamics), Heat exchangers, Sodium fast reactors, Fuels, Reactor vessels, Sodium, Coolants, Cooling, Cooling systems
Proceedings Papers

The Effect of Flow Channel Geometry on Thermomechanical Performance of Printed Circuit Heat Exchanger (PCHE)

Witiwat Jiragoontansiri, Teerapat Woravisuttsarakul, Rinrada Sae-pueng, Yanin Sukjai, Koroush Shirvan
Proc. ASME. ICONE28, Volume 4: Student Paper Competition, V004T14A075, August 4–6, 2021
Paper No: ICONE28-65609
DOI: https://doi.org/10.1115/ICONE28-65609
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Topics: Circuits, Computational fluid dynamics, Flow (Dynamics), Geometry, Heat exchangers, Structural analysis, Thermomechanics
Proceedings Papers

Numerical Study of Tritium Mitigation Strategies for Fluoride Salt-Cooled High-Temperature Reactors

Sheng Zhang, Xiao Wu, Xiaodong Sun
Proc. ASME. ICONE2020, Volume 3: Student Paper Competition; Thermal-Hydraulics; Verification and Validation, V003T12A025, August 4–5, 2020
Paper No: ICONE2020-16379
DOI: https://doi.org/10.1115/ICONE2020-16379
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Topics: Heat exchangers, High temperature, Design, Leakage, Light water reactors, Helium, Temperature, Algorithms, Coating processes, Coatings
Proceedings Papers

Experimental Investigations on Thermal Stratification in a Large Pool of Water With Immersed Isolation Condenser

Sunil Kumar, P. K. Vijayan, R. B. Grover, U. Kannan, Harekrishna Yadav, A. Agrawal
Proc. ASME. ICONE2020, Volume 3: Student Paper Competition; Thermal-Hydraulics; Verification and Validation, V003T13A033, August 4–5, 2020
Paper No: ICONE2020-16647
DOI: https://doi.org/10.1115/ICONE2020-16647
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Topics: Condensers (steam plant), Thermal stratification, Water, Heat, Heat exchangers, Boiling, Density, Gravity (Force), Heavy water reactors, Hot water
Proceedings Papers

Study on Cooling Process in a Reactor Vessel of Sodium-Cooled Fast Reactor Under Severe Accident: Velocity Measurement Experiments Simulating Operation of Decay Heat Removal Systems

Mitsuyo Tsuji, Kosuke Aizawa, Jun Kobayashi, Akikazu Kurihara, Yasuhiro Miyake
Proc. ASME. ICONE2020, Volume 3: Student Paper Competition; Thermal-Hydraulics; Verification and Validation, V003T13A046, August 4–5, 2020
Paper No: ICONE2020-16796
DOI: https://doi.org/10.1115/ICONE2020-16796
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Topics: Accidents, Cooling, Flow (Dynamics), Heat, Reactor vessels, Sodium fast reactors, Velocity measurement, Fuels, Design, Heat exchangers
Proceedings Papers

Thermal-Hydraulic Performance Analysis of Fluid Flow in Tube With Helical Screw Inserts in Transition Flow

Shashank Ranjan Chaurasia, R. M. Sarviya
Proc. ASME. ICONE2020, Volume 3: Student Paper Competition; Thermal-Hydraulics; Verification and Validation, V003T13A035, August 4–5, 2020
Paper No: ICONE2020-16649
DOI: https://doi.org/10.1115/ICONE2020-16649
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Topics: Flow (Dynamics), Fluid dynamics, Friction, Heat exchangers, Screws, Strips
Proceedings Papers

An Experimental Study on a Straight-Channel Printed Circuit Heat Exchanger for Supercritical CO 2 Power Cycle Applications

Aiwei Xu, Yanping Huang, Junfeng Wang
Proc. ASME. ICONE26, Volume 6A: Thermal-Hydraulics and Safety Analyses, V06AT08A056, July 22–26, 2018
Paper No: ICONE26-81588
DOI: https://doi.org/10.1115/ICONE26-81588
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Topics: Circuits, Heat exchangers, Supercritical carbon dioxide, Thermodynamic power cycles, Fluids, Heat transfer, Pressure drop, Water, Brayton cycle, Friction
Proceedings Papers

Development of a Thermal-Hydraulic Analysis Code for Helical Coiled Once Through Steam Generator

Jun Huang, Junli Gou, Haifu Ma, Jie Fan, Jianqiang Shan
Proc. ASME. ICONE26, Volume 6B: Thermal-Hydraulics and Safety Analyses, V06BT08A014, July 22–26, 2018
Paper No: ICONE26-81945
DOI: https://doi.org/10.1115/ICONE26-81945
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Topics: Boilers, Heat transfer, Computers, Databases, Fluids, Heat exchangers, Nuclear power stations, Pressurized water reactors
Proceedings Papers

Study on Flow Structure in a Supersonic Steam Injector

Yuki Kamata, Masaya Fujishiro, Akiko Kaneko, Yutaka Abe
Proc. ASME. ICONE26, Volume 9: Student Paper Competition, V009T16A069, July 22–26, 2018
Paper No: ICONE26-82058
DOI: https://doi.org/10.1115/ICONE26-82058
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Topics: Ejectors, Flow (Dynamics), Pressure, Diffusers, Brightness (Photometry), Condensation, Nuclear power stations, Accidents, Countermeasures, Fluids
Proceedings Papers

Hydraulic Characteristics Research on SG Under Tube Plugging Operations Using FLUENT

Xiaohan Zhao, Mingjun Wang, Wenxi Tian, G. H. Su, Suizheng Qiu
Proc. ASME. ICONE26, Volume 9: Student Paper Competition, V009T16A042, July 22–26, 2018
Paper No: ICONE26-81641
DOI: https://doi.org/10.1115/ICONE26-81641
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Topics: Accidents, Boilers, Computer software, Coolants, Failure, Flow (Dynamics), Heat exchangers, Heat transfer, Maintenance, Nuclear fission
Proceedings Papers

Transient Modeling of Advanced High Temperature Reactor (AHTR) in RELAP5/SCDAPSIM/MOD 4.0

Hsun-Chia Lin, Sheng Zhang, Shanbin Shi, Xiaodong Sun, Richard Christensen
Proc. ASME. ICONE26, Volume 9: Student Paper Competition, V009T16A060, July 22–26, 2018
Paper No: ICONE26-81874
DOI: https://doi.org/10.1115/ICONE26-81874
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Topics: High temperature, Modeling, Transients (Dynamics), Heat exchangers, Design, Heat, Heat transfer, Safety, Convection, Cooling systems
Proceedings Papers

Large Eddy Simulation of 5-Tube Bundle Helical Coil Steam Generator Test Section

Mustafa Alper Yildiz, Elia Merzari, Yassin A. Hassan
Proc. ASME. ICONE26, Volume 8: Computational Fluid Dynamics (CFD); Nuclear Education and Public Acceptance, V008T09A043, July 22–26, 2018
Paper No: ICONE26-82382
DOI: https://doi.org/10.1115/ICONE26-82382
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Topics: Boilers, Large eddy simulation, Flow (Dynamics), Shells, Design, Heat exchangers, Heat transfer coefficients, High temperature, Polynomials, Pressure drop
Proceedings Papers

Modelling Frozen Salt Films in a Molten Salt Fast Reactor

Gregory M. Cartland-Glover, Stefano Rolfo, Alex Skillen, David R. Emerson, Charles Moulinec, Dzianis Litskevich, Bruno Merk
Proc. ASME. ICONE26, Volume 8: Computational Fluid Dynamics (CFD); Nuclear Education and Public Acceptance, V008T09A038, July 22–26, 2018
Paper No: ICONE26-82210
DOI: https://doi.org/10.1115/ICONE26-82210
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Topics: Fast neutron reactors, Modeling, Heat exchangers, Computer simulation, Cooling, Flow (Dynamics), Fluid dynamics, Heat transfer, Molten salt reactors, Nuclear power
Proceedings Papers

Experimental Validation of ANSYS CFX for Transient Flows With Heat Transfer in a Tubular Heat Exchanger

Angel Papukchiev
Proc. ASME. ICONE26, Volume 8: Computational Fluid Dynamics (CFD); Nuclear Education and Public Acceptance, V008T09A004, July 22–26, 2018
Paper No: ICONE26-81104
DOI: https://doi.org/10.1115/ICONE26-81104
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Topics: Heat exchangers, Heat transfer, Unsteady flow, Flow (Dynamics), Simulation, Circuits, Computational fluid dynamics, Coolants, Turbulence, Buoyancy
Proceedings Papers

Numerical Study of the Amplitude and the Convection Speed of Periodic Large-Scale Vortices in a Square Array of Cylinders Subjected to Axial Flow

Laurent De Moerloose, Jeroen De Ridder, Jan Vierendeels, Joris Degroote
Proc. ASME. ICONE26, Volume 8: Computational Fluid Dynamics (CFD); Nuclear Education and Public Acceptance, V008T09A023, July 22–26, 2018
Paper No: ICONE26-81730
DOI: https://doi.org/10.1115/ICONE26-81730
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Topics: Axial flow, Convection, Cylinders, Vortices, Pressure, Flow instability, Fluctuations (Physics), Approximation, Boundary-value problems, Engineering simulation
Proceedings Papers

Design Optimization of PERCS in RELAP5 Using Parallel Processing and a Multi-Objective Non-Dominated Sorting Genetic Algorithm

Paul R. Wilding, Nathan R. Murray, Matthew J. Memmott
Proc. ASME. ICONE26, Volume 7: Decontamination and Decommissioning, Radiation Protection, and Waste Management; Mitigation Strategies for Beyond Design Basis Events, V007T11A016, July 22–26, 2018
Paper No: ICONE26-82389
DOI: https://doi.org/10.1115/ICONE26-82389
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Topics: Design, Genetic algorithms, Optimization, Parallel processing, Shells, Light water reactors, Pareto optimization, Temperature, Coolants, Cooling systems