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Proceedings Papers

SWIFT-RIMPUFF Modeling of Air Dispersion at a Nuclear Powerplant Site With Heterogeneous Upwind Topography

Xinwen Dong, Sheng Fang, Shuhan Zhuang

Proc. ASME. ICONE28, Volume 4: Student Paper Competition, V004T14A057, August 4–6, 2021

Paper No: ICONE28-64608

DOI: https://doi.org/10.1115/ICONE28-64608

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Topics: Modeling, Nuclear power stations, Wind, Wind tunnels, Seas, Structures, Emergency response, Engineering simulation, Flow (Dynamics), Simulation

Proceedings Papers

Improved Wet Scavenging Schemes for Air Dispersion Modeling of Cs-137 in the Fukushima Accident

Shuhan Zhuang, Sheng Fang, Xinwen Dong

Proc. ASME. ICONE28, Volume 4: Student Paper Competition, V004T14A058, August 4–6, 2021

Paper No: ICONE28-64621

DOI: https://doi.org/10.1115/ICONE28-64621

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Topics: Chemistry, Fukushima nuclear disaster, Japan, 2011, Modeling, Accidents, Simulation, Uncertainty, Meteorology, Nuclear power stations, Plumes (Fluid dynamics)

Proceedings Papers

Research on Intelligent Loading of Bulk Carriers

Sheng Fang, Shunhuai Chen

Proc. ASME. OMAE2020, Volume 6A: Ocean Engineering, V06AT06A054, August 3–7, 2020

Paper No: OMAE2020-18209

DOI: https://doi.org/10.1115/OMAE2020-18209

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Topics: Algorithms, Computer technology, Genetic algorithms, Optimization, Safety, Shipbuilding, Ships, Stability, Transportation systems

Proceedings Papers

Assessment of Control Room Radiological Habitability of High-Temperature Reactor Pebble-Bed Module in Shidao Bay Multi-Reactor Nuclear Power Site

Xinpeng Li, Sheng Fang

Proc. ASME. ICONE26, Volume 4: Nuclear Safety, Security, and Cyber Security; Computer Code Verification and Validation, V004T06A042, July 22–26, 2018

Paper No: ICONE26-82448

DOI: https://doi.org/10.1115/ICONE26-82448

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Topics: Control rooms, High temperature, Nuclear power, Design, Accidents, China, Computational methods, Coolants, Licensing, Meteorology

Proceedings Papers

Research on Source Inversion for Nuclear Accidents Based on Variational Data Assimilation With the Dispersion Model Error

Yun Liu, Xinjian Liu, Hong Li, Sheng Fang, Yawei Mao, Jingyuan Qu

Proc. ASME. ICONE26, Volume 4: Nuclear Safety, Security, and Cyber Security; Computer Code Verification and Validation, V004T06A005, July 22–26, 2018

Paper No: ICONE26-81094

DOI: https://doi.org/10.1115/ICONE26-81094

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Topics: Accidents, Errors, Emergency response, Contamination, Modeling, Nuclear power stations, Parallel processing, Wind tunnels

Proceedings Papers

Radiation Protection Calculation and Optimization for Shielding Design Around the Refueling Pipelines of HTR-PM

Sheng Fang, Hong Li, Wenqian Li

Proc. ASME. ICONE26, Volume 7: Decontamination and Decommissioning, Radiation Protection, and Waste Management; Mitigation Strategies for Beyond Design Basis Events, V007T10A024, July 22–26, 2018

Paper No: ICONE26-82581

DOI: https://doi.org/10.1115/ICONE26-82581

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Topics: Design, Optimization, Pipelines, Radiation (Physics), Fuels, Steel, Cables, China, Concrete walls, Cycles

Proceedings Papers

A Resolution Enhancing Algorithm for Gamma-Ray Spectrum Based on Blind Deconvolution and Lp-Norm Sparsity Constraint

Xinpeng Li, Sheng Fang, Hong Li

Proc. ASME. ICONE25, Volume 3: Nuclear Fuel and Material, Reactor Physics and Transport Theory; Innovative Nuclear Power Plant Design and New Technology Application, V003T02A035, July 2–6, 2017

Paper No: ICONE25-66923

DOI: https://doi.org/10.1115/ICONE25-66923

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Topics: Algorithms, Gamma rays, Resolution (Optics), Emission spectroscopy, Oscillations, Spectroscopy, Computer simulation

Proceedings Papers

Activation Analysis of the Reactor Pressure Vessel of HTR-PM Reactor Using FLUKA Code

Sheng Fang, Wenqian Li, Sida Sun, Hong Li

Proc. ASME. ICONE24, Volume 1: Operations and Maintenance, Aging Management and Plant Upgrades; Nuclear Fuel, Fuel Cycle, Reactor Physics and Transport Theory; Plant Systems, Structures, Components and Materials; I&C, Digital Controls, and Influence of Human Factors, V001T02A023, June 26–30, 2016

Paper No: ICONE24-60627

DOI: https://doi.org/10.1115/ICONE24-60627

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Topics: Activation analysis, Reactor vessels, Maintenance, High temperature, Irradiation (Radiation exposure), Metals, Nuclides, Radiation sources, Radioisotopes

Proceedings Papers

Coupled Source Term Estimation Using Both Forward and Backward Method for Nuclear Power Plant Accident

Sida Sun, Sheng Fang, Yun Liu, Hong Li

Proc. ASME. ICONE24, Volume 4: Computational Fluid Dynamics (CFD) and Coupled Codes; Decontamination and Decommissioning, Radiation Protection, Shielding, and Waste Management; Workforce Development, Nuclear Education and Public Acceptance; Mitigation Strategies for Beyond Design Basis Events; Risk Management, V004T14A008, June 26–30, 2016

Paper No: ICONE24-60176

DOI: https://doi.org/10.1115/ICONE24-60176

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Topics: Accidents, Emergency response, Nuclear power stations, Nuclear reactor accidents, Nuclear reactors, Uncertainty

Proceedings Papers

Improving RIMPUFF Prediction Using CALMET Diagnostic Meteorological Model

Yun Liu, Sheng Fang, Sida Sun, Hong Li

Paper No: ICONE24-60087

DOI: https://doi.org/10.1115/ICONE24-60087

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Topics: Meteorology, Nuclear power stations, Wind, Emergency response, Accidents, Electromagnetic scattering, Environmental Protection Agency, Flow (Dynamics), Hazardous substances, Radioactive substances

Proceedings Papers

Radiation Shielding Design of High Temperature Reactor Pebble-Bed Module (HTR-PM)

Sida Sun, Sheng Fang, Hong Li

Paper No: ICONE24-60413

DOI: https://doi.org/10.1115/ICONE24-60413

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Topics: Design, High temperature, Radiation (Physics), China, Licensing, Power stations, Radiation sources, Safety

Proceedings Papers

Source Term Estimation in Nuclear Accidents Using 4D Variational Data Assimilation for Heterologous Atmospheric Condition

Yun Liu, Sheng Fang, Hong Li, Jingyuan Qu, Dong Fang

Proc. ASME. ICONE22, Volume 3: Next Generation Reactors and Advanced Reactors; Nuclear Safety and Security, V003T06A021, July 7–11, 2014

Paper No: ICONE22-30551

DOI: https://doi.org/10.1115/ICONE22-30551

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Topics: Accidents, Radioisotopes, Stability, Wind velocity, Computer simulation, Emergency response, Modeling, Optimization, Radiation measurement, Robustness

Proceedings Papers

A Reform in the Helium Purification System of the HTR-10: γ Dose Rate Measurement and Suggestions for Decommissioning

Feng Xie, Hong Li, Jianzhu Cao, Suyuan Yu, Liguo Zhang, Wenqian Li, Sheng Fang

Proc. ASME. ICEM2013, Volume 2: Facility Decontamination and Decommissioning; Environmental Remediation; Environmental Management/Public Involvement/Crosscutting Issues/Global Partnering, V002T03A019, September 8–12, 2013

Paper No: ICEM2013-96095

DOI: https://doi.org/10.1115/ICEM2013-96095

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Topics: Helium, Nuclear decommissioning, Dust, Filters, High temperature, China, Decontamination, Nuclides, Pipes, Radiation (Physics)

Proceedings Papers

γ Dose Rate Estimation and Operation Management Suggestions for Decommissioning the Reactor Pressure Vessel of HTR-PM

Sheng Fang, Hong Li, Jianzhu Cao, Wenqian Li, Feng Xie, Jiejuan Tong

Paper No: ICEM2013-96018

DOI: https://doi.org/10.1115/ICEM2013-96018

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Topics: Nuclear decommissioning, Reactor vessels, China, Cooling, Design, High temperature, Radiation (Physics)

Proceedings Papers

Decommissioning for the Containment Vessel of HTR-PM: Monte Carlo Simulation and Long-Time Predictions

Wenqian Li, Hong Li, Jianzhu Cao, Ming Li, Feng Xie, Sheng Fang

Paper No: ICEM2013-96078

DOI: https://doi.org/10.1115/ICEM2013-96078

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Topics: Containment vessels, Nuclear decommissioning, Simulation, China, Concretes, Construction, Design, Engineering standards, High temperature, Particulate matter

Proceedings Papers

An Integrated Single-Step Gamma Spectrum Analysis Method Based on Bregmanized Variational Deconvolution

Bingchen Feng, Sheng Fang, Liguo Zhang, Hong Li, Jiejuan Tong, Jingyuan Qu

Proc. ASME. ICONE21, Volume 1: Plant Operations, Maintenance, Engineering, Modifications, Life Cycle and Balance of Plant; Nuclear Fuel and Materials; Radiation Protection and Nuclear Technology Applications, V001T04A026, July 29–August 2, 2013

Paper No: ICONE21-16280

DOI: https://doi.org/10.1115/ICONE21-16280

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Topics: Emission spectroscopy, Spectroscopy, Fluctuations (Physics), Inverse problems, Computer simulation, Fittings, Radiation measurement, Simulation experiments, Spectra (Spectroscopy)

Proceedings Papers

Improving the Accuracy of Gamma Spectrum Analysis by Total Variation Based Adaptive Smoothing

Sida Sun, Sheng Fang, Liguo Zhang, Hong Li, Jiejuan Tong, Jingyuan Qu

Paper No: ICONE21-15781

DOI: https://doi.org/10.1115/ICONE21-15781

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Topics: Emission spectroscopy, Spectroscopy, Smoothing methods, Astrophysics, Gamma ray spectrometry, Monte Carlo methods, Nuclear engineering, Optimization, Radioisotopes, Sensors

Proceedings Papers

Fast On-Line Source Term Estimation of Non-Constant Releases in Nuclear Accident Scenario Using Extended Kalman Filter

Pierre Tricard, Sheng Fang, Jianlong Wang, Hong Li, Jingyuan Qu, Jiejuan Tong, Dong Fang

Proc. ASME. ICONE21, Volume 3: Nuclear Safety and Security; Codes, Standards, Licensing and Regulatory Issues; Computational Fluid Dynamics and Coupled Codes, V003T06A004, July 29–August 2, 2013

Paper No: ICONE21-15125

DOI: https://doi.org/10.1115/ICONE21-15125

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Topics: Accidents, Kalman filters, Algorithms, Errors, Emergency response, Emissions, Radioactive substances, Robustness

Proceedings Papers

First-Order and Second-Order Sensitivity Studies of ARCON96 for Ground Release Mode

Yun Liu, Sheng Fang, Hong Li, Dong Fang, Jiejuan Tong, Jingyuan Qu

Proc. ASME. ICONE21, Volume 3: Nuclear Safety and Security; Codes, Standards, Licensing and Regulatory Issues; Computational Fluid Dynamics and Coupled Codes, V003T06A012, July 29–August 2, 2013

Paper No: ICONE21-15307

DOI: https://doi.org/10.1115/ICONE21-15307

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Topics: Approximation, Control rooms, Design, Nuclear power stations, Robustness, Stability, Wind velocity

Journal citation

NARROW

SWIFT-RIMPUFF Modeling of Air Dispersion at a Nuclear Powerplant Site With Heterogeneous Upwind Topography

Improved Wet Scavenging Schemes for Air Dispersion Modeling of Cs-137 in the Fukushima Accident

Research on Intelligent Loading of Bulk Carriers

Assessment of Control Room Radiological Habitability of High-Temperature Reactor Pebble-Bed Module in Shidao Bay Multi-Reactor Nuclear Power Site

Research on Source Inversion for Nuclear Accidents Based on Variational Data Assimilation With the Dispersion Model Error

Radiation Protection Calculation and Optimization for Shielding Design Around the Refueling Pipelines of HTR-PM

A Resolution Enhancing Algorithm for Gamma-Ray Spectrum Based on Blind Deconvolution and Lp-Norm Sparsity Constraint

Activation Analysis of the Reactor Pressure Vessel of HTR-PM Reactor Using FLUKA Code

Coupled Source Term Estimation Using Both Forward and Backward Method for Nuclear Power Plant Accident

Improving RIMPUFF Prediction Using CALMET Diagnostic Meteorological Model

Radiation Shielding Design of High Temperature Reactor Pebble-Bed Module (HTR-PM)

Source Term Estimation in Nuclear Accidents Using 4D Variational Data Assimilation for Heterologous Atmospheric Condition

A Reform in the Helium Purification System of the HTR-10: γ Dose Rate Measurement and Suggestions for Decommissioning

γ Dose Rate Estimation and Operation Management Suggestions for Decommissioning the Reactor Pressure Vessel of HTR-PM

Decommissioning for the Containment Vessel of HTR-PM: Monte Carlo Simulation and Long-Time Predictions

An Integrated Single-Step Gamma Spectrum Analysis Method Based on Bregmanized Variational Deconvolution

Improving the Accuracy of Gamma Spectrum Analysis by Total Variation Based Adaptive Smoothing

Fast On-Line Source Term Estimation of Non-Constant Releases in Nuclear Accident Scenario Using Extended Kalman Filter

First-Order and Second-Order Sensitivity Studies of ARCON96 for Ground Release Mode

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