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Proceedings Papers

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
Proc. ASME. ICONE29, Volume 7B: Thermal-Hydraulics and Safety Analysis, V07BT07A043, August 8–12, 2022
Paper No: ICONE29-93303
https://doi.org/10.1115/ICONE29-93303
View Paper titled, Effects of Power Oscillations on Natural Circulation Flow Instability With a Neutronic-Thermo-Hydraulic Loop
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Topics: Flow instability, Oscillations
Proceedings Papers

Principal Component Analysis on Tangential Oscillation of Thermal Stratification in Pipe-Flow

Dongwei Wei, Mi Zhou, Naiqiang Zhang
Proc. ASME. ICONE29, Volume 8: Computational Fluid Dynamics (CFD) and Applications, V008T08A020, August 8–12, 2022
Paper No: ICONE29-91662
https://doi.org/10.1115/ICONE29-91662
View Paper titled, Principal Component Analysis on Tangential Oscillation of Thermal Stratification in Pipe-Flow
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Topics: Fatigue, Oscillations, Pipe flow, Pipelines, Principal component analysis, Thermal stratification
Proceedings Papers

Solution of Unsteady Flow Equations for Nanoscale Heat and Mass Transfer, Advanced Fluidics, Bioengineering, and High Energy Blast Wave Propagations

Ramlala P. Sinha
Proc. ASME. ICONE29, Volume 8: Computational Fluid Dynamics (CFD) and Applications, V008T08A038, August 8–12, 2022
Paper No: ICONE29-92309
https://doi.org/10.1115/ICONE29-92309
View Paper titled, Solution of Unsteady Flow Equations for Nanoscale Heat and Mass Transfer, Advanced Fluidics, Bioengineering, and High Energy Blast Wave Propagations
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Topics: Bioengineering, Heat, Mass transfer, Nanoscale phenomena, Unsteady flow, Wave propagation, Compressible flow, Fluids, Heat transfer, Oscillations
Proceedings Papers

Development of an MPS Code for Corium Behavior Analysis

Lijun Jian, Hongfan Lu, Peng Yu, Yidan Yuan
Proc. ASME. ICONE29, Volume 8: Computational Fluid Dynamics (CFD) and Applications, V008T08A013, August 8–12, 2022
Paper No: ICONE29-91422
https://doi.org/10.1115/ICONE29-91422
View Paper titled, Development of an MPS Code for Corium Behavior Analysis
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Topics: Accidents, Alloys, Collapse, Deformation, Drops, Enthalpy, Fukushima nuclear disaster, Japan, 2011, Heat transfer, Melting, Oscillations
Proceedings Papers

Experiment Investigation on Onset of Flow Instability in Upward Tube Under Low Pressure Condition

Bing Yang, Minfu Zhao, Junhan Wei
Proc. ASME. ICONE29, Volume 7A: Thermal-Hydraulics and Safety Analysis, V07AT07A035, August 8–12, 2022
Paper No: ICONE29-90817
https://doi.org/10.1115/ICONE29-90817
View Paper titled, Experiment Investigation on Onset of Flow Instability in Upward Tube Under Low Pressure Condition
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Topics: Flow instability, Pressure, Pressure drop, Two-phase flow, Bubbles, Cooling, Flow (Dynamics), Fluids, Heat, Heat flux
Proceedings Papers

The Investigation on Geysering in Scaling Analyses of Natural Circulation

Xiangfei Meng
Proc. ASME. ICONE29, Volume 7A: Thermal-Hydraulics and Safety Analysis, V07AT07A020, August 8–12, 2022
Paper No: ICONE29-89568
https://doi.org/10.1115/ICONE29-89568
View Paper titled, The Investigation on Geysering in Scaling Analyses of Natural Circulation
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Topics: Boiling, Boiling water reactors, Circuits, Cycles, Delays, Design, Economics , Engineering prototypes, Flow (Dynamics), Flow instability
Proceedings Papers

General Discussion on Terminal Velocity for Rising Single Bubble

Qinghua Wang, Zensaku Kawara, Takehiko Yokomine, Tomoaki Kunugi
Proc. ASME. ICONE28, Volume 2: Nuclear Fuels, Research, and Fuel Cycle; Nuclear Codes and Standards; Thermal-Hydraulics, V002T07A021, August 4–6, 2021
Paper No: ICONE28-64697
https://doi.org/10.1115/ICONE28-64697
View Paper titled, General Discussion on Terminal Velocity for Rising Single Bubble
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Topics: Bubbles, Electromagnetic scattering, Oscillations
Proceedings Papers

Time-Dependent Solution of Unsteady Fluid Flow Equations for High Speed Oscillating Compressible Flows and Blast Wave Propagations

Ramlala P. Sinha
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, V001T03A011, August 4–5, 2020
Paper No: ICONE2020-16419
https://doi.org/10.1115/ICONE2020-16419
View Paper titled, Time-Dependent Solution of Unsteady Fluid Flow Equations for High Speed Oscillating Compressible Flows and Blast Wave Propagations
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Topics: Compressible flow, Fluid dynamics, Oscillations, Wave propagation, Fluids, Heat transfer, Pistons, Boundary-value problems, Circular cylinders, Design
Proceedings Papers

Theoretical Research on Two-Phase Flow Instability in Parallel Rectangular Channels Under Periodic Perturbation

Libo Qian, Jian Deng, Tao Huang, Rong Cai
Proc. ASME. ICONE2020, Volume 3: Student Paper Competition; Thermal-Hydraulics; Verification and Validation, V003T13A043, August 4–5, 2020
Paper No: ICONE2020-16766
https://doi.org/10.1115/ICONE2020-16766
View Paper titled, Theoretical Research on Two-Phase Flow Instability in Parallel Rectangular Channels Under Periodic Perturbation
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Topics: Boiling, Computer simulation, Density, Flow instability, Heating, Momentum, Oscillations, Pipeline risers, Pressure, Pressure drop
Proceedings Papers

Study on Natural Circulation Flow Instabilities in Rod Bundle Channel Under Rolling Condition

Kun Cheng, Jian Deng, Rong Cai, Libo Qian, Peiyao Qi, Bingzheng Ke
Proc. ASME. ICONE2020, Volume 3: Student Paper Competition; Thermal-Hydraulics; Verification and Validation, V003T13A020, August 4–5, 2020
Paper No: ICONE2020-16362
https://doi.org/10.1115/ICONE2020-16362
View Paper titled, Study on Natural Circulation Flow Instabilities in Rod Bundle Channel Under Rolling Condition
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Topics: Flow instability, Fuel rods, Oscillations, Flow (Dynamics), Heating, Pressure, Subcooling, Testing, Two-phase flow, Vapors
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

The Qualitative Analysis of Vertical Seismic Acceleration Effect on a Single Nuclear-Coupled Boiling Channel Natural Circulation Loop

Jin-Der Lee, Yuh-Ger Lin, Shao-Wen Chen, Chin Pan, Jinn-Jer Peir
Proc. ASME. ICONE26, Volume 6A: Thermal-Hydraulics and Safety Analyses, V06AT08A019, July 22–26, 2018
Paper No: ICONE26-81230
https://doi.org/10.1115/ICONE26-81230
View Paper titled, The Qualitative Analysis of Vertical Seismic Acceleration Effect on a Single Nuclear-Coupled Boiling Channel Natural Circulation Loop
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Topics: Boiling, Oscillations, Subcooling, Stability, Dynamic models, Resonance
Proceedings Papers

Experimental Investigation and Flow Visualization of the Two-Phase Flow Instability at Low Vapor Quality in a Vertical Narrow Channel

Liqiang Pan, Yang Liu, Weihua Li, Yefei Liu
Proc. ASME. ICONE26, Volume 6B: Thermal-Hydraulics and Safety Analyses, V06BT08A026, July 22–26, 2018
Paper No: ICONE26-82052
https://doi.org/10.1115/ICONE26-82052
View Paper titled, Experimental Investigation and Flow Visualization of the Two-Phase Flow Instability at Low Vapor Quality in a Vertical Narrow Channel
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Topics: Flow visualization, Two-phase flow, Vapors, Bubbles, Pressure drop, Heat flux, Oscillations, Fast Fourier transforms, Forced convection, Heating
Proceedings Papers

Investigation on Thermal-Hydraulic Parameters and Instability Under Two Different Heating Conditions Based on RELAP5 Code

Zhaoyang Xia, Zhiwei Zhou, Tianji Peng
Proc. ASME. ICONE26, Volume 6B: Thermal-Hydraulics and Safety Analyses, V06BT08A048, July 22–26, 2018
Paper No: ICONE26-82268
https://doi.org/10.1115/ICONE26-82268
View Paper titled, Investigation on Thermal-Hydraulic Parameters and Instability Under Two Different Heating Conditions Based on RELAP5 Code
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Topics: Heating, Heat transfer, Critical heat flux, Heat, Superheating, Boilers, Density, Energy generation, Fluid dynamics, Oscillations
Proceedings Papers

Analysis of Vibrations due to the Steam Condensation at Sub-Atmospheric Condition

G. Giambartolomei, R. Lo Frano, D. Mazed, D. Del Serra, D. Aquaro
Proc. ASME. ICONE26, Volume 5: Advanced Reactors and Fusion Technologies; Codes, Standards, Licensing, and Regulatory Issues, V005T05A026, July 22–26, 2018
Paper No: ICONE26-82378
https://doi.org/10.1115/ICONE26-82378
View Paper titled, Analysis of Vibrations due to the Steam Condensation at Sub-Atmospheric Condition
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Topics: Condensation, Steam, Vibration, Oscillations, Flow (Dynamics), Pressure, Water, Boiling water reactors, Cooling systems, Damage
Proceedings Papers

Validation of CTF Void Predictions Using the BFBT Database

Nathan W. Porter, Maria N. Avramova, Vincent A. Mousseau
Proc. ASME. ICONE26, Volume 9: Student Paper Competition, V009T16A059, July 22–26, 2018
Paper No: ICONE26-81869
https://doi.org/10.1115/ICONE26-81869
View Paper titled, Validation of CTF Void Predictions Using the BFBT Database
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Topics: Databases, Equilibrium (Physics), Geometry, Porosity, Boundary-value problems, Calibration, Design, Modeling, Oscillations, Steady state
Proceedings Papers

Enhancement of Pressure and Curvature Calculation for the Moving Particle Semi-Implicit Method

Jiazhi Li, Sunghyon Jang, Akira Yamaguchi
Proc. ASME. ICONE26, Volume 8: Computational Fluid Dynamics (CFD); Nuclear Education and Public Acceptance, V008T09A037, July 22–26, 2018
Paper No: ICONE26-82205
https://doi.org/10.1115/ICONE26-82205
View Paper titled, Enhancement of Pressure and Curvature Calculation for the Moving Particle Semi-Implicit Method
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Topics: Particulate matter, Pressure, Collisions (Physics), Bubbles, Dams, Fluids, Gaussian distribution, Hydrostatic pressure, Oscillations, Pressure gradient
Proceedings Papers

Experimental Comparison on the Multi-Hole Steam Spraying Condensation Heat Transfer Characteristics

Yuhao Zhang, Daogang Lu, Bin Ouyang, Yonglong Yuan
Proc. ASME. ICONE26, Volume 6B: Thermal-Hydraulics and Safety Analyses, V06BT08A064, July 22–26, 2018
Paper No: ICONE26-82518
https://doi.org/10.1115/ICONE26-82518
View Paper titled, Experimental Comparison on the Multi-Hole Steam Spraying Condensation Heat Transfer Characteristics
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Topics: Condensation, Heat transfer, Plasma spraying, Spraying (Coating processes), Steam, Flow (Dynamics), High pressure (Physics), High temperature, Oscillations, Pressurized water reactors
Proceedings Papers

Effect of Ocean Conditions on Neutronic/Thermal-Hydraulic Coupling of IPWR

Genglei Xia
Proc. ASME. ICONE26, Volume 6A: Thermal-Hydraulics and Safety Analyses, V06AT08A009, July 22–26, 2018
Paper No: ICONE26-81080
https://doi.org/10.1115/ICONE26-81080
View Paper titled, Effect of Ocean Conditions on Neutronic/Thermal-Hydraulic Coupling of IPWR
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Topics: Oceans, Flow (Dynamics), Coolants, Oscillations, Pressurized water reactors, Thermal hydraulics, Feedback, Fluids, Modeling, Neutrons
Proceedings Papers

Effects of Parameters on the Two-Phase Flow Instability in a Microchannel

Yefei Liu, Yang Liu, Xingtuan Yang, Liqiang Pan
Proc. ASME. ICONE26, Volume 6B: Thermal-Hydraulics and Safety Analyses, V06BT08A016, July 22–26, 2018
Paper No: ICONE26-81992
https://doi.org/10.1115/ICONE26-81992
View Paper titled, Effects of Parameters on the Two-Phase Flow Instability in a Microchannel
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Topics: Microchannels, Two-phase flow, Subcooling, Flow (Dynamics), Heat flux, Oscillations, Transparency, Data acquisition, Density, Fluids