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Proceedings Papers

Analysis of Shielding Structures of Radioactive Material Transport Package Based on Isotope Γ Radiation Properties in Radioactive Materials

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Zhi-peng Wang, Chang-wu Wang, Qian Sun, Yu-hang Zhang
Proc. ASME. ICONE31, Volume 2: Nuclear Fuel and Material, Reactor Physics and Transport Theory, and Fuel Cycle Technology, V002T02A062, August 4–8, 2024
Publisher: American Society of Mechanical Engineers
Paper No: ICONE31-136353
https://doi.org/10.1115/ICONE31-136353
View Paper titled, Analysis of Shielding Structures of Radioactive Material Transport Package Based on Isotope Γ Radiation Properties in Radioactive Materials
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Topics: Isotopes, Radiation (Physics), Radioactive substances, Spectra (Spectroscopy), Transport packages, Uranium
Proceedings Papers

Isotopic Measurement of HTR-10 Irradiated Fuels Based on Anti-Compton Gamma Spectroscopic Method

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Weijian Zhang, Haiyan Xiao, Jingang Liang, Ruihan Li, Liguo Zhang
Proc. ASME. ICONE31, Volume 2: Nuclear Fuel and Material, Reactor Physics and Transport Theory, and Fuel Cycle Technology, V002T02A009, August 4–8, 2024
Publisher: American Society of Mechanical Engineers
Paper No: ICONE31-132758
https://doi.org/10.1115/ICONE31-132758
View Paper titled, Isotopic Measurement of HTR-10 Irradiated Fuels Based on Anti-Compton Gamma Spectroscopic Method
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Topics: Fuel management, Fuels, Spent nuclear fuels, Very high temperature reactors, Calibration, China, Isotopes, Measurement uncertainty, Nuclear fission, Optimization
Proceedings Papers

Conceptual Design and Feasibility Analysis of a Modular Supercritical CO 2 Fast Reactor Core

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Guihua Lai, Tian Wang, Ding She, Hong Wang
Proc. ASME. ICONE31, Volume 4: SMRs, Advanced Reactors, and Fusion, V004T04A045, August 4–8, 2024
Publisher: American Society of Mechanical Engineers
Paper No: ICONE31-135206
https://doi.org/10.1115/ICONE31-135206
View Paper titled, Conceptual Design and Feasibility Analysis of a Modular Supercritical CO 2 Fast Reactor Core
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Topics: Conceptual design, Fast neutron reactors, Small modular reactors, Supercritical carbon dioxide, Safety, Temperature, Design, Fuel rods, Heat, Particulate matter
Proceedings Papers

Study on Reactor Cavity Cooling System of HTR-PM in DLOFC Accident With TIN-CAVCO Code and SPECTRA Code

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Xinsheng Xu, Yiyang Ye, Yanhua Zheng, M. Stempniewicz Marek
Proc. ASME. ICONE31, Volume 6: Thermal-Hydraulics and Safety Analysis, V006T07A028, August 4–8, 2024
Publisher: American Society of Mechanical Engineers
Paper No: ICONE31-134275
https://doi.org/10.1115/ICONE31-134275
View Paper titled, Study on Reactor Cavity Cooling System of HTR-PM in DLOFC Accident With TIN-CAVCO Code and SPECTRA Code
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Topics: Accidents, Cavities, Cooling systems, Spectra (Spectroscopy), Very high temperature reactors
Proceedings Papers

Dynamic Model of the VVER-1000 Reactor for Seismic and LB LOCA Evaluation

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Oleksii Ishchenko, Vladislav Filonov, Yaroslav Dubyk
Proc. ASME. ICONE28, Volume 4: Student Paper Competition, V004T14A085, August 4–6, 2021
Publisher: American Society of Mechanical Engineers
Paper No: ICONE28-65756
https://doi.org/10.1115/ICONE28-65756
View Paper titled, Dynamic Model of the VVER-1000 Reactor for Seismic and LB LOCA Evaluation
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Topics: Accidents, Cavitation, Computational fluid dynamics, Coolants, Design, Dynamic analysis, Dynamic models, Dynamic response, Dynamic stability, Dynamics (Mechanics)
Proceedings Papers

Static Application of Transient Hydrodynamic Loads on Vessel Internal Structures As a Result of Pulse Jet Mixer Overblow: High-Frequency Load Acoustic Event

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Brian Fant, Rafael Garcilazo, Robert Blevins
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, V001T03A001, August 4–5, 2020
Publisher: American Society of Mechanical Engineers
Paper No: ICONE2020-16047
https://doi.org/10.1115/ICONE2020-16047
View Paper titled, Static Application of Transient Hydrodynamic Loads on Vessel Internal Structures As a Result of Pulse Jet Mixer Overblow: High-Frequency Load Acoustic Event
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Topics: Acoustics, Modal analysis, Pulsejets, Spectra (Spectroscopy), Stress, Transients (Dynamics), Vessels
Proceedings Papers

Static Application of Transient Hydrodynamic Loads on Vessel Internal Structures As a Result of Pulse Jet Mixer Overblow: Low-Frequency Loads

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Rafael Garcilazo, Brian Fant, Robert Blevins
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, V001T03A027, August 4–5, 2020
Publisher: American Society of Mechanical Engineers
Paper No: ICONE2020-17003
https://doi.org/10.1115/ICONE2020-17003
View Paper titled, Static Application of Transient Hydrodynamic Loads on Vessel Internal Structures As a Result of Pulse Jet Mixer Overblow: Low-Frequency Loads
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Topics: Boundary-value problems, Flow (Dynamics), Pulsejets, Spectra (Spectroscopy), Stress, Transients (Dynamics), Vessels
Proceedings Papers

Evaluation of Decay Dose Rates for European DEMO Vacuum Vessel Structure

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Simona Breidokaitė, Andrius Tidikas, Gediminas Stankūnas
Proc. ASME. ICONE2020, Volume 3: Student Paper Competition; Thermal-Hydraulics; Verification and Validation, V003T12A031, August 4–5, 2020
Publisher: American Society of Mechanical Engineers
Paper No: ICONE2020-16465
https://doi.org/10.1115/ICONE2020-16465
View Paper titled, Evaluation of Decay Dose Rates for European DEMO Vacuum Vessel Structure
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Topics: Vacuum, Vessels, Cooling, Shells, Water, Isotopes, Neutrons, Radioisotopes, Stainless steel, Design
Proceedings Papers

Development of Ex-Vessel Phenomena Analysis Model for Multi-Scenario Simulation System, SPECTRA

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Akihiro Uchibori, Mitsuhiro Aoyagi, Takashi Takata, Hiroyuki Ohshima
Proc. ASME. ICONE2020, Volume 3: Student Paper Competition; Thermal-Hydraulics; Verification and Validation, V003T13A048, August 4–5, 2020
Publisher: American Society of Mechanical Engineers
Paper No: ICONE2020-16818
https://doi.org/10.1115/ICONE2020-16818
View Paper titled, Development of Ex-Vessel Phenomena Analysis Model for Multi-Scenario Simulation System, SPECTRA
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Topics: Accidents, Simulation, Sodium fast reactors, Spectra (Spectroscopy), Vessels
Proceedings Papers

Seismic Time History Data Precision and Time Interval Requirement

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Dali Li
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, V001T02A002, August 4–5, 2020
Publisher: American Society of Mechanical Engineers
Paper No: ICONE2020-16594
https://doi.org/10.1115/ICONE2020-16594
View Paper titled, Seismic Time History Data Precision and Time Interval Requirement
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Topics: Acceptance criteria, Design, Dynamic analysis, Earthquake resistant design, Spectra (Spectroscopy), Spectral energy distribution, Time series
Proceedings Papers

Analyzing the Impact of Solutes on PKA Spectrum for Simulation of Neutron Induced-Radiation Damage in Zr-Based Metals

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Guang-bo Cai, Ya-dong Zhang, Yu-xiang Han, Jia-pei Yu
Proc. ASME. ICONE26, Volume 3: Nuclear Fuel and Material, Reactor Physics, and Transport Theory, V003T02A041, July 22–26, 2018
Publisher: American Society of Mechanical Engineers
Paper No: ICONE26-82132
https://doi.org/10.1115/ICONE26-82132
View Paper titled, Analyzing the Impact of Solutes on PKA Spectrum for Simulation of Neutron Induced-Radiation Damage in Zr-Based Metals
Open the PDF for Analyzing the Impact of Solutes on PKA Spectrum for Simulation of Neutron Induced-Radiation Damage in Zr-Based Metals in another window
Topics: Damage, Metals, Neutrons, Radiation (Physics), Simulation, Zirconium, Computer simulation, Alloys, Atoms, Spectra (Spectroscopy)
Proceedings Papers

Uranium Enrichment Measurement Using Enrichment-Meter Approach

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K. Abd El Gawad, Yushou Song
Proc. ASME. ICONE26, Volume 3: Nuclear Fuel and Material, Reactor Physics, and Transport Theory, V003T02A039, July 22–26, 2018
Publisher: American Society of Mechanical Engineers
Paper No: ICONE26-82101
https://doi.org/10.1115/ICONE26-82101
View Paper titled, Uranium Enrichment Measurement Using Enrichment-Meter Approach
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Topics: Uranium, Containers, Simulation, Accuracy and precision, Wall thickness, Calibration, Dimensions, Equilibrium (Physics), Gamma ray spectrometry, Germanium
Proceedings Papers

TREAT Transient Modeling and Impact of Graphite Thermal Scattering

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Nina C. Sorrell, Ayman I. Hawari
Proc. ASME. ICONE26, Volume 9: Student Paper Competition, V009T16A062, July 22–26, 2018
Publisher: American Society of Mechanical Engineers
Paper No: ICONE26-81887
https://doi.org/10.1115/ICONE26-81887
View Paper titled, TREAT Transient Modeling and Impact of Graphite Thermal Scattering
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Topics: Electromagnetic scattering, Graphite, Modeling, Radiation scattering, Scattering (Physics), Transients (Dynamics), Simulation, Temperature, Fuels, Cross section (Physics)
Proceedings Papers

Methodology for Assessing Shock Effect due to Aircraft Impact Considering the Nonlinear of Impact Zone and Soil-Structure Interaction

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Yugang Sun, Shujian Cheng, Honghui Ge, Xiaowen Wang, Fang Yuan, Shuaixi Li
Proc. ASME. ICONE25, Volume 2: Plant Systems, Structures, Components and Materials, V002T03A068, July 2–6, 2017
Publisher: American Society of Mechanical Engineers
Paper No: ICONE25-66874
https://doi.org/10.1115/ICONE25-66874
View Paper titled, Methodology for Assessing Shock Effect due to Aircraft Impact Considering the Nonlinear of Impact Zone and Soil-Structure Interaction
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Topics: Aircraft, Shock (Mechanics), Soil, Spectra (Spectroscopy), Damage, Cooling, Damage assessment, Design, Dynamic analysis, Earthquakes
Proceedings Papers

Determination of Design Ground Motion for Potential GEN III and Plus Plants in China: A Regulatory Level Review

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Ziduan Shang, Yugang Sun, Hongliang Gou, Lutong Zhang, Meng Chu, Honghui Ge
Proc. ASME. ICONE25, Volume 2: Plant Systems, Structures, Components and Materials, V002T03A024, July 2–6, 2017
Publisher: American Society of Mechanical Engineers
Paper No: ICONE25-66225
https://doi.org/10.1115/ICONE25-66225
View Paper titled, Determination of Design Ground Motion for Potential GEN III and Plus Plants in China: A Regulatory Level Review
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Topics: China, Design, Spectra (Spectroscopy), Nuclear power stations, Earthquake resistant design, Regulations
Proceedings Papers

Study on Spent Fuel Pool and Storage Racks of the Advanced Nuclear Power Plant

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Ling Yun, Zhang Chao, Li Lei, Qian Hao, Ge Honghui, Xia Zufeng
Proc. ASME. ICONE25, Volume 2: Plant Systems, Structures, Components and Materials, V002T03A081, July 2–6, 2017
Publisher: American Society of Mechanical Engineers
Paper No: ICONE25-67115
https://doi.org/10.1115/ICONE25-67115
View Paper titled, Study on Spent Fuel Pool and Storage Racks of the Advanced Nuclear Power Plant
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Topics: Nuclear power stations, Spent nuclear fuels, Storage, Computer simulation, Sloshing, Fluids, Pressure, Modeling, Design, Displacement
Proceedings Papers

Shaking Table Test for Base-Isolated Nuclear Island Structure Model

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Yang Jie, Li ShaoPing, Yuan Fang, Xia ZuFeng, Huang XiaoLin
Proc. ASME. ICONE25, Volume 2: Plant Systems, Structures, Components and Materials, V002T03A061, July 2–6, 2017
Publisher: American Society of Mechanical Engineers
Paper No: ICONE25-66732
https://doi.org/10.1115/ICONE25-66732
View Paper titled, Shaking Table Test for Base-Isolated Nuclear Island Structure Model
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Topics: Design, Displacement, Earthquakes, Finite element analysis, Mechanical properties, Nuclear structure, Numerical analysis, Seismic waves, Simulation, Simulation results
Proceedings Papers

A Movable Device of Explosives Detection

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Zheng Yan, Tong Ti, Jing Shi-wei, Li Huan-yu, Liu Xuan, Gao Ya-dong, Nian Rui-xue
Proc. ASME. ICONE25, Volume 4: Nuclear Safety, Security, Non-Proliferation and Cyber Security; Risk Management, V004T06A003, July 2–6, 2017
Publisher: American Society of Mechanical Engineers
Paper No: ICONE25-66070
https://doi.org/10.1115/ICONE25-66070
View Paper titled, A Movable Device of Explosives Detection
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Topics: Explosives, Particulate matter, Sensors, Electromagnetic scattering, Neutron generators, Neutrons, Organic compounds, Radiation scattering, Resolution (Optics), Scattering (Physics)
Proceedings Papers

Seismic Qualification of Equipment: A PRA-Consistent Framework

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Payel Chatterjee, Abhinav Gupta
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, V001T03A019, June 26–30, 2016
Publisher: American Society of Mechanical Engineers
Paper No: ICONE24-60674
https://doi.org/10.1115/ICONE24-60674
View Paper titled, Seismic Qualification of Equipment: A PRA-Consistent Framework
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Topics: Damage, Earthquakes, Excitation, Failure, Nuclear power stations, Probabilistic risk assessment, Spectra (Spectroscopy), Spectral sensitivity, Testing
Proceedings Papers

Study on Differences in Floor Response Spectra due to the Seismic Input Approach

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Jana Sue Bochert, Henry Schau, Timo Schmitt
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, V001T03A020, June 26–30, 2016
Publisher: American Society of Mechanical Engineers
Paper No: ICONE24-60703
https://doi.org/10.1115/ICONE24-60703
View Paper titled, Study on Differences in Floor Response Spectra due to the Seismic Input Approach
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Topics: Spectra (Spectroscopy), Soil, Wave propagation, Rocks