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Proceedings Papers

Overview of AFCEN Non-Linear Benchmark in China – Improving Rules for Vessel Ratcheting Evaluation

Yu Tan, Xuejiao Shao, Enming Liang, Shuchun Zuo, Feng Lv, Thomas Metais, Han Liu
Proc. ASME. ICONE29, Volume 6: Nuclear Codes, Standards, Licensing, and Regulatory Issues, V006T06A015, August 8–12, 2022
Paper No: ICONE29-93561
DOI: https://doi.org/10.1115/ICONE29-93561
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Topics: China, Vessels, Bullets, Computational methods, Computer software, Evaluation methods, Fatigue, Fatigue analysis, Geometry, Nozzles
Proceedings Papers

Comparative Study on Creep-Fatigue Damage Assessment Between R5 Procedures and a Full Inelastic Analysis

Antony M. Hurst, Louis C. W. Chang, Nak-Kyun Cho
Proc. ASME. ICONE29, Volume 12: Innovative and Smart Nuclear Power Plant Design, V012T12A008, August 8–12, 2022
Paper No: ICONE29-91707
DOI: https://doi.org/10.1115/ICONE29-91707
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Topics: Creep, Damage assessment, Fatigue, Inelastic analysis, Stress, Damage, Elastic analysis, Cracking (Materials), Fracture (Process), Geometry
Proceedings Papers

Implementation and Comparison of Super Homogenization Method Based on Monte Carlo and Deterministic Codes

Yuan Yuan, Guoming Liu, Xiaodong Huo
Proc. ASME. ICONE29, Volume 14: Computer Code Verification and Validation; Nuclear Education and Public Acceptance, V014T14A006, August 8–12, 2022
Paper No: ICONE29-92520
DOI: https://doi.org/10.1115/ICONE29-92520
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Topics: Chemical kinetics, Cross section (Physics), Fast neutron reactors, Geometry, Manufacturing, Modeling, Physics, Relaxation (Physics), Very high temperature reactors
Proceedings Papers

CFD Analysis of the Steam Side in a Cross-Flow X-Type Steam Superheater

Shujie Zhao, Weihua Li, Wentao Hao, Wenwen Zhang
Proc. ASME. ICONE29, Volume 15: Student Paper Competition, V015T16A041, August 8–12, 2022
Paper No: ICONE29-91387
DOI: https://doi.org/10.1115/ICONE29-91387
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Topics: Computational fluid dynamics, Cross-flow, Steam, Superheaters, Flow (Dynamics), Shells, Computer software, Design, Geometry, Heat
Proceedings Papers

Implementation and Verification of the DAGMC Module in Monte Carlo Code RMC

Pengfei Shen, Jingang Liang, Shichang Liu, Kan Wang
Proc. ASME. ICONE29, Volume 2: Nuclear Fuel and Material, Reactor Physics and Transport Theory, and Fuel Cycle Technology, V002T02A075, August 8–12, 2022
Paper No: ICONE29-93103
DOI: https://doi.org/10.1115/ICONE29-93103
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Topics: Computer-aided design, Engineering simulation, Geometry, Nuclear reactors, Particulate matter, Physics, Simulation, Transport processes, Weight (Mass)
Proceedings Papers

Neutronics comparative analysis of fuel assemblies using CSG and DAGMC methods

NingYan Sun, ShiChang Liu
Proc. ASME. ICONE29, Volume 2: Nuclear Fuel and Material, Reactor Physics and Transport Theory, and Fuel Cycle Technology, V002T02A037, August 8–12, 2022
Paper No: ICONE29-91727
DOI: https://doi.org/10.1115/ICONE29-91727
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Topics: Fuels, Geometry, Computer-aided design, Modeling, Particulate matter, Monte Carlo methods
Proceedings Papers

High Power Electron Beam Dump at DALS

Kai Tao, Liming Huang, Yadong Ding, Zhenhai Zou, Dejun E
Proc. ASME. ICONE29, Volume 9: Decontamination and Decommissioning, Radiation Protection, and Waste Management, V009T09A014, August 8–12, 2022
Paper No: ICONE29-91515
DOI: https://doi.org/10.1115/ICONE29-91515
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Topics: Cathode ray oscilloscopes, Design, Electron beams, Cooling, Radiation (Physics), Water, Aluminum alloys, Fins, Gamma rays, Geometry
Proceedings Papers

Simulation on the Process of Core Molten Pool Formation and Corium Relocation in the Core Region

Xinhai Zhao, Peng Chen, Dongyu He, Ruhao Zhong
Proc. ASME. ICONE29, Volume 11: Mitigation Strategies for Beyond Design Basis Events, V011T11A017, August 8–12, 2022
Paper No: ICONE29-92717
DOI: https://doi.org/10.1115/ICONE29-92717
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Topics: Accidents, Algorithms, Collapse, Dams, Flow (Dynamics), Fuel rods, Geometry, Heat transfer, Melting, Porous materials
Proceedings Papers

Evaluation of Serpent Capabilities for Hyperfidelity Depletion of Pebble Bed Cores

Yves Robert, Massimiliano Fratoni
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, V001T04A016, August 4–6, 2021
Paper No: ICONE28-65810
DOI: https://doi.org/10.1115/ICONE28-65810
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Topics: Collapse, Cross section (Physics), Geometry, Machinery, Modeling, Optimization, Power grids, Simulation
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

Investigation and Design of Energy-Absorbing Structure in Nuclear Fuel Cask

Yuchen Hao, Yue Li, Jinhua Wang, Bin Wu, Tao Ma, Haitao Wang
Proc. ASME. ICONE28, Volume 3: Computational Fluid Dynamics (CFD); Verification and Validation; Advanced Methods of Manufacturing (AMM) for Nuclear Reactors and Components; Decontamination, Decommissioning, and Radioactive Waste Management; Beyond Design Basis and Nuclear Safety; Risk Informed Management and Regulation, V003T11A007, August 4–6, 2021
Paper No: ICONE28-63388
DOI: https://doi.org/10.1115/ICONE28-63388
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Topics: Design, Nuclear fuels, Transportation systems, Fuels, Metals, Safety, High temperature, Construction, Containers, Economics
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

Neutronic and Thermal-Mechanical Coupling Schemes for Heat Pipe Cooled Reactor Designs

Yugao Ma, Minyun Liu, Wenbin Han, Biheng Xie, Xiaoming Chai, Shanfang Huang, Hongxing Yu
Proc. ASME. ICONE2020, Volume 3: Student Paper Competition; Thermal-Hydraulics; Verification and Validation, V003T12A006, August 4–5, 2020
Paper No: ICONE2020-16100
DOI: https://doi.org/10.1115/ICONE2020-16100
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Topics: Heat pipes, Feedback, Geometry, Heat transfer, Construction, Design, Finite element analysis, Finite element methods, High temperature, Light water reactors
Proceedings Papers

Flow Characteristics of Upward Two-Phase Flows in a Rod Bundle Geometry

Xu Han, Xiuzhong Shen, Toshihiro Yamamoto, Ken Nakajima, Takashi Hibiki
Proc. ASME. ICONE2020, Volume 3: Student Paper Competition; Thermal-Hydraulics; Verification and Validation, V003T12A042, August 4–5, 2020
Paper No: ICONE2020-16740
DOI: https://doi.org/10.1115/ICONE2020-16740
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Topics: Flow (Dynamics), Fuel rods, Geometry, Two-phase flow, Information Analysis Centers, Bubbles, Porosity, Probes, Sensors, Shapes
Proceedings Papers

Modeling the Flow Redistribution Upstream From the Spacer Grid of a PWR

Stanislas de Lambert, Jérome Cardolaccia, Vincent Faucher
Proc. ASME. ICONE2020, Volume 3: Student Paper Competition; Thermal-Hydraulics; Verification and Validation, V003T12A051, August 4–5, 2020
Paper No: ICONE2020-16927
DOI: https://doi.org/10.1115/ICONE2020-16927
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Topics: Deformation, Flow (Dynamics), Fuels, Modeling, Pressurized water reactors, Geometry, Manufacturing, Pressure, Computational fluid dynamics, Engineering simulation
Proceedings Papers

Investigation of the Structure Velocity in a 3x3 Rod Bundle Under Bubbly and Cap-Bubbly Flow Regimes

Pei-Syuan Ruan, Shao-Wen Chen, Min-Song Lin, Jin-Der Lee, Jong-Rong Wang
Proc. ASME. ICONE2020, Volume 3: Student Paper Competition; Thermal-Hydraulics; Verification and Validation, V003T13A056, August 4–5, 2020
Paper No: ICONE2020-16946
DOI: https://doi.org/10.1115/ICONE2020-16946
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Topics: Flow (Dynamics), Fuel rods, Bubbles, Electrical conductivity, Probes, Thermal conductivity, Two-phase flow, Water, Geometry
Proceedings Papers

Thermal-Hydraulic Design Support and Safety Analyses of SEALER UK Demo

Kevin Zwijsen, Heleen Uitslag-Doolaard, Ferry Roelofs, Janne Wallenius
Proc. ASME. ICONE2020, Volume 3: Student Paper Competition; Thermal-Hydraulics; Verification and Validation, V003T13A028, August 4–5, 2020
Paper No: ICONE2020-16526
DOI: https://doi.org/10.1115/ICONE2020-16526
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Topics: Computational fluid dynamics, Design, Safety, Computer simulation, Energy generation, Engineering simulation, Flow (Dynamics), Freezing, Geometry, Light water reactors
Proceedings Papers

Simulation of Severe Accident Progression Using ROSHNI: A New Integrated Simulation Code for PHWR Severe Accidents

Sunil Nijhawan, YongMann Song
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, V001T01A014, August 4–5, 2020
Paper No: ICONE2020-16633
DOI: https://doi.org/10.1115/ICONE2020-16633
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Topics: Accidents, Heavy water reactors, Simulation, Fuels, Design, Modeling, Vessels, Damage, Failure, Fluids
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
DOI: https://doi.org/10.1115/ICONE2020-16775
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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

Use of Micro-Gravity Sensors for External Fluid Level Monitoring in Waste and Nuclear Related Applications

Jeff Ridgway, Bryant Slater
Proc. ASME. ICONE2020, Volume 2: Nuclear Policy; Nuclear Safety, Security, and Cyber Security; Operating Plant Experience; Probabilistic Risk Assessments; SMR and Advanced Reactors, V002T08A058, August 4–5, 2020
Paper No: ICONE2020-16810
DOI: https://doi.org/10.1115/ICONE2020-16810
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Topics: Fluids, Gravity (Force), Sensors, Vessels, Leakage, Nuclear power, Sensor placement, Simulation, Accuracy and precision, Algorithms