1-20 of 33
Meteorology
Close
Save search
Follow your search
Access your saved searches in your account
Would you like to receive an alert when new items match your search?
Close Modal
Sort by
Proceedings Papers

Evaluation and Sensitivity Study of Uniform Kernel Method in Atmospheric 41 Ar Dispersion Against the Belgian Field Experiment

Yeshuai Sun, Yujie Zhang, Zhaoyang Wang, Li Yang, Xinpeng Li, Yixue Chen, Xinwen Dong, Sheng Fang
Proc. ASME. ICONE31, Volume 5: Nuclear Safety, Security, and Cyber Security; Nuclear Codes, Standards, Licensing, and Regulatory Issues, V005T05A022, August 4–8, 2024
Publisher: American Society of Mechanical Engineers
Paper No: ICONE31-135061
https://doi.org/10.1115/ICONE31-135061
View Paper titled, Evaluation and Sensitivity Study of Uniform Kernel Method in Atmospheric 41 Ar Dispersion Against the Belgian Field Experiment
Open the PDF for Evaluation and Sensitivity Study of Uniform Kernel Method in Atmospheric 41 Ar Dispersion Against the Belgian Field Experiment in another window
Topics: Contamination, Databases, Density, Emergency response, Engineering simulation, Meteorology, Nuclear power stations, Particulate matter, Radioisotopes, Sensitivity analysis
Proceedings Papers

Applying the PIRT Approach to the Meteorological Hazards Wind and Rainfall in Relation to Industrial Needs: Benefits and Lessons Learned

Tiphaine Le Morvan, Arièle Défossez, Mickaël Kreitz
Proc. ASME. ICONE29, Volume 13: Risk Assessments and Management, V013T13A016, August 8–12, 2022
Publisher: American Society of Mechanical Engineers
Paper No: ICONE29-90907
https://doi.org/10.1115/ICONE29-90907
View Paper titled, Applying the PIRT Approach to the Meteorological Hazards Wind and Rainfall in Relation to Industrial Needs: Benefits and Lessons Learned
Open the PDF for Applying the PIRT Approach to the Meteorological Hazards Wind and Rainfall in Relation to Industrial Needs: Benefits and Lessons Learned in another window
Topics: Hazards, Meteorology, Nuclear power stations, Safety, Wind, Collaboration, Modeling, Natural phenomena, Nuclear engineers, Nuclear power
Proceedings Papers

Quantitative Risk Assessment With CMMC Method on Abnormal Snowfall Incident for a Sodium-Cooled Fast Reactor

Risako Nakashima, Akari Koike, Takaaki Sakai, Norihiro Doda, Masaaki Tanaka
Proc. ASME. ICONE29, Volume 15: Student Paper Competition, V015T16A107, August 8–12, 2022
Publisher: American Society of Mechanical Engineers
Paper No: ICONE29-93039
https://doi.org/10.1115/ICONE29-93039
View Paper titled, Quantitative Risk Assessment With CMMC Method on Abnormal Snowfall Incident for a Sodium-Cooled Fast Reactor
Open the PDF for Quantitative Risk Assessment With CMMC Method on Abnormal Snowfall Incident for a Sodium-Cooled Fast Reactor in another window
Topics: Risk assessment, Sodium fast reactors, Hazards, Meteorology, Temperature, Dynamics (Mechanics), Probability, Chain, Climate change, Coolants
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
Publisher: American Society of Mechanical Engineers
Paper No: ICONE28-64621
https://doi.org/10.1115/ICONE28-64621
View Paper titled, Improved Wet Scavenging Schemes for Air Dispersion Modeling of Cs-137 in the Fukushima Accident
Open the PDF for Improved Wet Scavenging Schemes for Air Dispersion Modeling of Cs-137 in the Fukushima Accident in another window
Topics: Chemistry, Fukushima nuclear disaster, Japan, 2011, Modeling, Accidents, Simulation, Uncertainty, Meteorology, Nuclear power stations, Plumes (Fluid dynamics)
Proceedings Papers

An Inverse Method to Estimate Emission Rates of Multi-Radionuclides Based on an Ensemble 4DVar Method With Local Gamma Dose Rate Measurements

Xiaobing Geng, Mei Xu, Lijun Zhang, Biao Yuan
Proc. ASME. ICONE26, Volume 7: Decontamination and Decommissioning, Radiation Protection, and Waste Management; Mitigation Strategies for Beyond Design Basis Events, V007T10A012, July 22–26, 2018
Publisher: American Society of Mechanical Engineers
Paper No: ICONE26-81609
https://doi.org/10.1115/ICONE26-81609
View Paper titled, An Inverse Method to Estimate Emission Rates of Multi-Radionuclides Based on an Ensemble 4DVar Method With Local Gamma Dose Rate Measurements
Open the PDF for An Inverse Method to Estimate Emission Rates of Multi-Radionuclides Based on an Ensemble 4DVar Method With Local Gamma Dose Rate Measurements in another window
Topics: Emissions, Radioisotopes, Accidents, Emergency response, Meteorology, Algorithms, Fukushima nuclear disaster, Japan, 2011, Kalman filters, Nuclear power stations, Nuclides
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
Publisher: American Society of Mechanical Engineers
Paper No: ICONE26-82448
https://doi.org/10.1115/ICONE26-82448
View Paper titled, Assessment of Control Room Radiological Habitability of High-Temperature Reactor Pebble-Bed Module in Shidao Bay Multi-Reactor Nuclear Power Site
Open the PDF for Assessment of Control Room Radiological Habitability of High-Temperature Reactor Pebble-Bed Module in Shidao Bay Multi-Reactor Nuclear Power Site in another window
Topics: Control rooms, High temperature, Nuclear power, Design, Accidents, China, Computational methods, Coolants, Licensing, Meteorology
Proceedings Papers

Study on Emergency Planning Zone Determination for CAP200 Small Modular Reactor

Wang Xuan, Du Fenglei, Sun Dawei, Tang Te
Proc. ASME. ICONE26, Volume 4: Nuclear Safety, Security, and Cyber Security; Computer Code Verification and Validation, V004T06A003, July 22–26, 2018
Publisher: American Society of Mechanical Engineers
Paper No: ICONE26-81071
https://doi.org/10.1115/ICONE26-81071
View Paper titled, Study on Emergency Planning Zone Determination for CAP200 Small Modular Reactor
Open the PDF for Study on Emergency Planning Zone Determination for CAP200 Small Modular Reactor in another window
Topics: Emergency management, Small modular reactors, Nuclear power stations, Plumes (Fluid dynamics), Accidents, China, Probability, Meteorology, Computer software, Emergency preparedness
Proceedings Papers

Research on Optimization of Ingestion Emergency Planning Zone Sizing

Mengxi Wang, Na Xue, Xinjian Liu
Proc. ASME. ICONE26, Volume 4: Nuclear Safety, Security, and Cyber Security; Computer Code Verification and Validation, V004T06A010, July 22–26, 2018
Publisher: American Society of Mechanical Engineers
Paper No: ICONE26-81285
https://doi.org/10.1115/ICONE26-81285
View Paper titled, Research on Optimization of Ingestion Emergency Planning Zone Sizing
Open the PDF for Research on Optimization of Ingestion Emergency Planning Zone Sizing in another window
Topics: Emergency management, Optimization, Food products, Chain, Radioisotopes, Emergency preparedness, Plumes (Fluid dynamics), Contamination, Nuclear power stations, Simulation
Proceedings Papers

Research and Development of Protective Action Analysis System for the Public Based on Operation Intervention Level in Reactor Accident

Xiaoxiao Xu, Jiangang Zhang, Yapeng Yang, Zongyang Feng, Linsheng Jia
Proc. ASME. ICONE25, Volume 4: Nuclear Safety, Security, Non-Proliferation and Cyber Security; Risk Management, V004T06A028, July 2–6, 2017
Publisher: American Society of Mechanical Engineers
Paper No: ICONE25-67367
https://doi.org/10.1115/ICONE25-67367
View Paper titled, Research and Development of Protective Action Analysis System for the Public Based on Operation Intervention Level in Reactor Accident
Open the PDF for Research and Development of Protective Action Analysis System for the Public Based on Operation Intervention Level in Reactor Accident in another window
Topics: Accidents, Industrial research, Protective actions, Databases, Decision making, Internet, Meteorology, Nuclear power stations, Vehicles
Proceedings Papers

An Improved Algorithm for Potential Accident Consequence Assessment at NPPs Based on PAVAN

Chen Qian, Zhai Liang, Yin Yuhao, Tao Yunliang
Proc. ASME. ICONE25, Volume 4: Nuclear Safety, Security, Non-Proliferation and Cyber Security; Risk Management, V004T14A036, July 2–6, 2017
Publisher: American Society of Mechanical Engineers
Paper No: ICONE25-67262
https://doi.org/10.1115/ICONE25-67262
View Paper titled, An Improved Algorithm for Potential Accident Consequence Assessment at NPPs Based on PAVAN
Open the PDF for An Improved Algorithm for Potential Accident Consequence Assessment at NPPs Based on PAVAN in another window
Topics: Accidents, Algorithms, Nuclear power stations, Meteorology, Probability, Curve fitting, China, Design, Pacific Ocean, Radioactive substances
Proceedings Papers

Innovative Methodology of Ranking Cooling Towers Based on Structural Safety Margin

Nhu-Cuong Tran, Charles Toulemonde, François Beaudouin, Christian Meuwisse, Nicolas Schmitt, Abderrazzaq El-Yazidi, Alexis Courtois, Yves Genest, Sylvain Moriceau
Proc. ASME. ICONE25, Volume 1: Operations and Maintenance, Engineering, Modifications, Life Extension, Life Cycle and Balance of Plant; I&C, Digital Controls, and Influence of Human Factors, V001T01A042, July 2–6, 2017
Publisher: American Society of Mechanical Engineers
Paper No: ICONE25-67596
https://doi.org/10.1115/ICONE25-67596
View Paper titled, Innovative Methodology of Ranking Cooling Towers Based on Structural Safety Margin
Open the PDF for Innovative Methodology of Ranking Cooling Towers Based on Structural Safety Margin in another window
Topics: Cooling towers, Safety, Risk, Shells, Columns (Structural), Failure, Maintenance, Corrosion, Damage, Deformation
Proceedings Papers

Impact of Switching Time Interval for Dual Intakes on Workers in Main Control Room During Accidents

Xue Na, Lin Hongtao, Liu Xinjian, Mao Yawei, Qiu Lin
Proc. ASME. ICONE25, Volume 7: Fuel Cycle, Decontamination and Decommissioning, Radiation Protection, Shielding, and Waste Management; Mitigation Strategies for Beyond Design Basis Events, V007T10A037, July 2–6, 2017
Publisher: American Society of Mechanical Engineers
Paper No: ICONE25-67742
https://doi.org/10.1115/ICONE25-67742
View Paper titled, Impact of Switching Time Interval for Dual Intakes on Workers in Main Control Room During Accidents
Open the PDF for Impact of Switching Time Interval for Dual Intakes on Workers in Main Control Room During Accidents in another window
Topics: Accidents, Control rooms, Contamination, Instrumentation, Meteorology, Ventilation, Containment, Leakage, Radioactive substances, Relief valves
Proceedings Papers

Radiation Dose of Airborne Radioactive Material in Nuclear Power Plant Conventional Operating Conditions

Liu Zhanyang, Tao Naigui, Chen Yang, Tao Yunliang
Proc. ASME. ICONE25, Volume 7: Fuel Cycle, Decontamination and Decommissioning, Radiation Protection, Shielding, and Waste Management; Mitigation Strategies for Beyond Design Basis Events, V007T10A020, July 2–6, 2017
Publisher: American Society of Mechanical Engineers
Paper No: ICONE25-67007
https://doi.org/10.1115/ICONE25-67007
View Paper titled, Radiation Dose of Airborne Radioactive Material in Nuclear Power Plant Conventional Operating Conditions
Open the PDF for Radiation Dose of Airborne Radioactive Material in Nuclear Power Plant Conventional Operating Conditions in another window
Topics: Nuclear power stations, Radiation (Physics), Radioactive substances, Radioisotopes, Diffusion (Physics), Food products, Chain, Emissions, Gravity (Force), Meteorology
Proceedings Papers

Development of Probabilistic Risk Assessment Methodology of Decay Heat Removal Function Against Combination Hazard of Low Temperature and Snow for Sodium-Cooled Fast Reactors

Hiroyuki Nishino, Hidemasa Yamano, Kenichi Kurisaka
Proc. ASME. ICONE25, Volume 4: Nuclear Safety, Security, Non-Proliferation and Cyber Security; Risk Management, V004T14A038, July 2–6, 2017
Publisher: American Society of Mechanical Engineers
Paper No: ICONE25-67627
https://doi.org/10.1115/ICONE25-67627
View Paper titled, Development of Probabilistic Risk Assessment Methodology of Decay Heat Removal Function Against Combination Hazard of Low Temperature and Snow for Sodium-Cooled Fast Reactors
Open the PDF for Development of Probabilistic Risk Assessment Methodology of Decay Heat Removal Function Against Combination Hazard of Low Temperature and Snow for Sodium-Cooled Fast Reactors in another window
Topics: Hazards, Heat, Low temperature, Probabilistic risk assessment, Sodium fast reactors, Failure, Probability, Damage, Filters, Accidents
Proceedings Papers

Modeling the Ambient Condition Effects of an Air-Cooled Natural Circulation System

Rui Hu, Darius D. Lisowski, Matthew Bucknor, Adam R. Kraus, Qiuping Lv
Proc. ASME. ICONE25, Volume 6: Thermal-Hydraulics, V006T08A092, July 2–6, 2017
Publisher: American Society of Mechanical Engineers
Paper No: ICONE25-67418
https://doi.org/10.1115/ICONE25-67418
View Paper titled, Modeling the Ambient Condition Effects of an Air-Cooled Natural Circulation System
Open the PDF for Modeling the Ambient Condition Effects of an Air-Cooled Natural Circulation System in another window
Topics: Modeling, Natural convection, Flow (Dynamics), Heat, Design, Safety, Simulation, Very high temperature reactors, Accidents, Accounting
Proceedings Papers

Sensitivity Study on Forest Fire Breakout and Propagation Conditions for Forest Fire Hazard Curve Evaluations

Yasushi Okano, Hidemasa Yamano
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, V004T14A004, June 26–30, 2016
Publisher: American Society of Mechanical Engineers
Paper No: ICONE24-60047
https://doi.org/10.1115/ICONE24-60047
View Paper titled, Sensitivity Study on Forest Fire Breakout and Propagation Conditions for Forest Fire Hazard Curve Evaluations
Open the PDF for Sensitivity Study on Forest Fire Breakout and Propagation Conditions for Forest Fire Hazard Curve Evaluations in another window
Topics: Fire, Hazards, Nuclear power stations, Probability, Statistical distributions, Heat, Probabilistic risk assessment, Sodium fast reactors, Databases, Meteorology
Proceedings Papers

Improving RIMPUFF Prediction Using CALMET Diagnostic Meteorological Model

Yun Liu, Sheng Fang, Sida Sun, 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, V004T14A005, June 26–30, 2016
Publisher: American Society of Mechanical Engineers
Paper No: ICONE24-60087
https://doi.org/10.1115/ICONE24-60087
View Paper titled, Improving RIMPUFF Prediction Using CALMET Diagnostic Meteorological Model
Open the PDF for Improving RIMPUFF Prediction Using CALMET Diagnostic Meteorological Model in another window
Topics: Meteorology, Nuclear power stations, Wind, Emergency response, Accidents, Electromagnetic scattering, Environmental Protection Agency, Flow (Dynamics), Hazardous substances, Radioactive substances
Proceedings Papers

Feasibility of Enhanced Estimation of PWR Primary Parameters: Twin Experiments for Assessing Data Assimilation Benefits (0D-Model With a Monte-Carlo Approach on Pseudo-Real Data)

Thibaud Mercier, Jean-Melaine Favennec, Alexandre Girard
Proc. ASME. ICONE22, Volume 1: Plant Operations, Maintenance, Engineering, Modifications, Life Cycle and Balance of Plant; Nuclear Fuel and Materials; Plant Systems, Structures and Components; Codes, Standards, Licensing and Regulatory Issues, V001T01A002, July 7–11, 2014
Publisher: American Society of Mechanical Engineers
Paper No: ICONE22-30118
https://doi.org/10.1115/ICONE22-30118
View Paper titled, Feasibility of Enhanced Estimation of PWR Primary Parameters: Twin Experiments for Assessing Data Assimilation Benefits (0D-Model With a Monte-Carlo Approach on Pseudo-Real Data)
Open the PDF for Feasibility of Enhanced Estimation of PWR Primary Parameters: Twin Experiments for Assessing Data Assimilation Benefits (0D-Model With a Monte-Carlo Approach on Pseudo-Real Data) in another window
Topics: Pressurized water reactors, Climate, Nuclear reactor coolants, Flow (Dynamics), Meteorology, Safety, Temperature distribution, Uncertainty
Proceedings Papers

A Research Reactor Source Term and Dose Results in the Event of a LOCA

Charalampos Pappas, Andreas Ikonomopoulos, Athanasios Sfetsos, Spyros Andronopoulos, Melpomeni Varvayanni, Nicolas Catsaros
Proc. ASME. ICONE22, Volume 3: Next Generation Reactors and Advanced Reactors; Nuclear Safety and Security, V003T06A056, July 7–11, 2014
Publisher: American Society of Mechanical Engineers
Paper No: ICONE22-31218
https://doi.org/10.1115/ICONE22-31218
View Paper titled, A Research Reactor Source Term and Dose Results in the Event of a LOCA
Open the PDF for A Research Reactor Source Term and Dose Results in the Event of a LOCA in another window
Topics: Accidents, Aerosols, Chain, Computer software, Coolants, Damage, Emergencies, Emergency management, Gases, Lung
Proceedings Papers

Assessing the Design Margins for an Ultimate Heat Sink Sizing

Dong Zheng, Julie M. Jarvis, Allen T. Vieira
Proc. ASME. ICONE21, Volume 2: Plant Systems, Construction, Structures and Components; Next Generation Reactors and Advanced Reactors, V002T03A048, July 29–August 2, 2013
Publisher: American Society of Mechanical Engineers
Paper No: ICONE21-16396
https://doi.org/10.1115/ICONE21-16396
View Paper titled, Assessing the Design Margins for an Ultimate Heat Sink Sizing
Open the PDF for Assessing the Design Margins for an Ultimate Heat Sink Sizing in another window
Topics: Cooling towers, Design, Heat sinks, Meteorology