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Journal Articles

In-situ monitoring and its correlation to mechanical properties in additively manufactured 718 Ni Alloy

Accepted Manuscript
Benjamin Stegman, Anant Raj, Charles Owen, Hany Abdel-Khalik, John W. Sutherland, Xinghang Zhang
Journal: Journal of Manufacturing Science and Engineering
Publisher: ASME
Article Type: Research Papers
J. Manuf. Sci. Eng.
Paper No: MANU-24-1374
https://doi.org/10.1115/1.4067613
Published Online: January 10, 2025
View Article titled, In-situ monitoring and its correlation to mechanical properties in additively manufactured 718 Ni Alloy
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Topics: Additive manufacturing, Lasers, Mechanical properties, Nickel alloys, Quality control
Journal Articles

Determination and Sensitivity Analysis of Target Flaw Sizes for Performance Demonstration of Cast Austenitic Stainless Steel Pipe by Probabilistic Fracture Mechanics

Accepted Manuscript
Daiki Takagoshi, Yuji Momotani, Yuichiro Nomura, Wataru Nishi, Takatoshi Hirota, Kiminobu Hojo
Journal: Journal of Pressure Vessel Technology
Publisher: ASME
Article Type: Research-Article
J. Pressure Vessel Technol.
Paper No: PVT-23-1142
https://doi.org/10.1115/1.4067591
Published Online: January 10, 2025
View Article titled, Determination and Sensitivity Analysis of Target Flaw Sizes for Performance Demonstration of Cast Austenitic Stainless Steel Pipe by Probabilistic Fracture Mechanics
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Topics: Fracture mechanics, Pipes, Sensitivity analysis, Stainless steel, Casting, Pressurized water reactors, Ferrites (Magnetic materials), Fracture toughness, Anisotropy, ASME Standards
Journal Articles

Calibration of RAFM Micro Mechanical Model for Creep using Bayesian Optimization for Functional Output

Accepted Manuscript
Chaofan Huang, Sunday Aduloju, John Fritz, V. Roshan Joseph, Mark C. Messner, Timothy Truster
Journal: Journal of Computing and Information Science in Engineering
Publisher: ASME
Article Type: Research Papers
J. Comput. Inf. Sci. Eng.
Paper No: JCISE-24-1476
https://doi.org/10.1115/1.4067584
Published Online: January 9, 2025
View Article titled, Calibration of RAFM Micro Mechanical Model for Creep using Bayesian Optimization for Functional Output
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Topics: Calibration, Creep, Optimization, Simulation, Steel, Engineering systems and industry applications, Stress, Alloys, Deformation, Errors
Journal Articles

Coefficient of restitution in a low-velocity normal impact using elastoplastic contact stiffness

Accepted Manuscript
Uzair Iqbal, Gautam Revankar A., Vineethkumar Kasula, M. S. Bobji
Journal: Journal of Applied Mechanics
Publisher: ASME
Article Type: Research Papers
J. Appl. Mech.
Paper No: JAM-24-1303
https://doi.org/10.1115/1.4067566
Published Online: January 8, 2025
View Article titled, Coefficient of restitution in a low-velocity normal impact using elastoplastic contact stiffness
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Topics: Stiffness, Deformation, Particle collisions, Aluminum alloys, Elasticity, Energy dissipation, Engineering systems and industry applications, Materials properties, Mechanical properties, Plasticity
Journal Articles

Investigation of Fluidelastic Instability of Fuel Rod Bundles Subjected to Combined Axial Flow and Jet Crossflow

Bastien Chevalier, Njuki Mureithi, Ibrahim Gad- El-Hak, Kostas Karazis
Journal: Journal of Pressure Vessel Technology
Publisher: ASME
Article Type: Research-Article
J. Pressure Vessel Technol. February 2025, 147(1): 011404.
Paper No: PVT-24-1015
https://doi.org/10.1115/1.4067308
Published Online: January 3, 2025
View Article titled, Investigation of Fluidelastic Instability of Fuel Rod Bundles Subjected to Combined Axial Flow and Jet Crossflow
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Topics: Axial flow, Fuel rods, Flow-induced vibrations, Flow (Dynamics)
Journal Articles

Comparison Analysis on the Hydraulic Performance and Flow Characteristics on a Reactor Coolant Pump under Rated Operating Condition between Lead-Bismuth Eutectic and Water Mediums

Accepted Manuscript
Shangxiang Lu, Huimeng Jiang, Peng Wu, Bin Huang, Dazhuan Wu
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Research-Article
J. Fluids Eng.
Paper No: FE-24-1539
https://doi.org/10.1115/1.4067550
Published Online: January 2, 2025
View Article titled, Comparison Analysis on the Hydraulic Performance and Flow Characteristics on a Reactor Coolant Pump under Rated Operating Condition between Lead-Bismuth Eutectic and Water Mediums
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Topics: Flow (Dynamics), Nuclear reactor coolants, Pumps, Water, Impellers, Reynolds number, Boundary layers, Centrifugal force, Cooling systems, Economics
Journal Articles

Uniform thermal expansion reactivity evaluation based on reactivity coefficient for sodium-cooled fast reactor

Accepted Manuscript
Satoshi Takeda, Takanori Kitada, Takafumi Okita, Eiji Hoashi
Journal: Journal of Nuclear Engineering and Radiation Science
Publisher: ASME
Article Type: Technical Briefs
ASME J of Nuclear Rad Sci.
Paper No: NERS-24-1089
https://doi.org/10.1115/1.4067483
Published Online: December 21, 2024
View Article titled, Uniform thermal expansion reactivity evaluation based on reactivity coefficient for sodium-cooled fast reactor
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Topics: Sodium fast reactors, Thermal expansion, Fuels, Cladding systems (Building), Geometry, Shapes
Journal Articles

A New Multi-Criteria Decision-Making Tool for Subsea Oil and Gas Asset Decommissioning

Accepted Manuscript
Jean-David Caprace, Marcelo Igor Lourenço, Claudio Violante Ferreira, Eduardo Ribeiro Nicolosi
Journal: Journal of Offshore Mechanics and Arctic Engineering
Publisher: ASME
Article Type: Research Papers
J. Offshore Mech. Arct. Eng.
Paper No: OMAE-23-1082
https://doi.org/10.1115/1.4067499
Published Online: December 20, 2024
View Article titled, A New Multi-Criteria Decision-Making Tool for Subsea Oil and Gas Asset Decommissioning
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Topics: Decision making, Nuclear decommissioning, Ocean engineering, Decision analysis, Economics , Ocean space utilization, Offshore structural design, Pipelines, Safety, Seas
Journal Articles

Study on Repairing Defects in S32101 Duplex Stainless Steel Clad Plates for Spent Fuel Storage Pools in Nuclear Power Plants Using Underwater Local Dry Laser Fillet Welding With Filler Wire

Chenglu Zhao, Jialei Zhu, Fangtao Guo, Guixin Li, Congwei Li, Yushan Huang
Journal: Journal of Nuclear Engineering and Radiation Science
Publisher: ASME
Article Type: Research-Article
ASME J of Nuclear Rad Sci. April 2025, 11(2): 021605.
Paper No: NERS-24-1059
https://doi.org/10.1115/1.4067263
Published Online: December 20, 2024
View Article titled, Study on Repairing Defects in S32101 Duplex Stainless Steel Clad Plates for Spent Fuel Storage Pools in Nuclear Power Plants Using Underwater Local Dry Laser Fillet Welding With Filler Wire
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Topics: Lasers, Maintenance, Stainless steel, Welded joints, Welding, Wire, Nuclear power stations, Corrosion, Ferrites (Magnetic materials), Spent fuel storage
Journal Articles

Review of Canadian Experience With the Fabrication of Thoria-Based Fuels for Advanced Reactors and Fuel Cycles for Long-Term Nuclear Energy Sustainability and Security

Germán Cota-Sanchez, Madalena S. Spencer, Kristin Leeder, Ike Dimayuga, Blair P. Bromley
Journal: Journal of Nuclear Engineering and Radiation Science
Publisher: ASME
Article Type: Research-Article
ASME J of Nuclear Rad Sci. April 2025, 11(2): 021604.
Paper No: NERS-24-1048
https://doi.org/10.1115/1.4067304
Published Online: December 20, 2024
View Article titled, Review of Canadian Experience With the Fabrication of Thoria-Based Fuels for Advanced Reactors and Fuel Cycles for Long-Term Nuclear Energy Sustainability and Security
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Topics: Fuels, Manufacturing, Density, Sintering, Uranium, Milling
Journal Articles

Studies on thermal separation and the effects of geometrical and operating parameters on the performance of pressure wave refrigerators

Accepted Manuscript
Shariq Zafar, T. K. Nandi
Journal: Journal of Thermal Science and Engineering Applications
Publisher: ASME
Article Type: Research Papers
J. Thermal Sci. Eng. Appl.
Paper No: TSEA-24-1386
https://doi.org/10.1115/1.4067458
Published Online: December 17, 2024
View Article titled, Studies on thermal separation and the effects of geometrical and operating parameters on the performance of pressure wave refrigerators
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Topics: Pressure, Separation (Technology), Waves, Pressurized water reactors, Design, Computational fluid dynamics, Finite volume methods, Fluids, Heat, Heat transfer
Journal Articles

Neutron activation analysis of environmental samples at the Training reactor VR-1

Accepted Manuscript
Alena Krechlerová, Milan Stefanik
Journal: Journal of Nuclear Engineering and Radiation Science
Publisher: ASME
Article Type: Technical Briefs
ASME J of Nuclear Rad Sci.
Paper No: NERS-24-1038
https://doi.org/10.1115/1.4067455
Published Online: December 17, 2024
View Article titled, Neutron activation analysis of environmental samples at the Training reactor VR-1
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Topics: Neutron activation analysis, Pollution, Soil, Gamma rays, Semiconductors (Materials), Sensors, Spectra (Spectroscopy)
Proceedings Papers

The Increase in Effectiveness of an Emergency Pipeline Repair System (EPRS) Can Be Measured by the Reduction in Downtime of a Pipeline Subject to Random 3rd Party Events

Thomas Mcintyre, Ali Alani, Nigel Curson
Proc. ASME. IPC2024, Volume 1: Pipeline Safety Management Systems; Project Management, Design, Construction, and Environment, V001T01A006, September 23–27, 2024
Publisher: American Society of Mechanical Engineers
Paper No: IPC2024-133900
https://doi.org/10.1115/IPC2024-133900
View Paper titled, The Increase in Effectiveness of an Emergency Pipeline Repair System (EPRS) Can Be Measured by the Reduction in Downtime of a Pipeline Subject to Random 3rd Party Events
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Topics: Downtime, Emergencies, European pressurized reactors, Maintenance, Pipelines, Damage, Emergency response, Underwater pipelines, Uncertainty, Engineering standards
Proceedings Papers

Using Eliminative Argumentation to Enhance Trust in ILI Results

Adam Casey, Laure Millet, Jeff Joyce, Vijay Nachiappan, Sean Keane
Proc. ASME. IPC2024, Volume 2B: Pipeline and Facilities Integrity, V02BT03A032, September 23–27, 2024
Publisher: American Society of Mechanical Engineers
Paper No: IPC2024-134003
https://doi.org/10.1115/IPC2024-134003
View Paper titled, Using Eliminative Argumentation to Enhance Trust in ILI Results
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Topics: Decision making, Fracture (Materials), Inspection, Nuclear industry, Pipeline integrity, Pipelines, Rails, Safety, Thread
Proceedings Papers

Anhydrous Ammonia Pipeline Safety Experience in the United States

Kenneth Y. Lee, Sandeep Chawla
Proc. ASME. IPC2024, Volume 5: Risk and Reliability; Offshore, Upstream, and Production Pipelines; Emerging Fuels and Greenhouse Gas Emissions, V005T09A035, September 23–27, 2024
Publisher: American Society of Mechanical Engineers
Paper No: IPC2024-134176
https://doi.org/10.1115/IPC2024-134176
View Paper titled, Anhydrous Ammonia Pipeline Safety Experience in the United States
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Topics: Pipelines, Safety, Stress corrosion cracking
Journal Articles

Evaluation Method and Performance Indices for the Motion/Force Constrainability of Overconstrained Parallel Manipulators Without Actuation Redundancy

Lingmin Xu, Wei Ye, Qinchuan Li
Journal: Journal of Mechanisms and Robotics
Publisher: ASME
Article Type: Research Papers
J. Mechanisms Robotics. June 2025, 17(6): 061007.
Paper No: JMR-23-1761
https://doi.org/10.1115/1.4067228
Published Online: December 12, 2024
View Article titled, Evaluation Method and Performance Indices for the Motion/Force Constrainability of Overconstrained Parallel Manipulators Without Actuation Redundancy
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Topics: Evaluation methods, Manipulators, Reactor protection systems, Redundancy (Engineering), Screws, Robots, Kinematics, Universal joints, Stress
Journal Articles

Repurposing as a Decommissioning Strategy for Complex Systems: A Systematic Review

Shenal Dilanjaya Hewa Witharanage, Kevin Otto, Wen Li, Katja Holtta-Otto
Journal: Journal of Mechanical Design
Publisher: ASME
Article Type: Review Articles
J. Mech. Des. May 2025, 147(5): 050801.
Paper No: MD-24-1199
https://doi.org/10.1115/1.4067090
Published Online: December 10, 2024
View Article titled, Repurposing as a Decommissioning Strategy for Complex Systems: A Systematic Review
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Topics: Complex systems, Design, Nuclear decommissioning, Wind turbines, Economics , Blades, Electric vehicle batteries
Journal Articles

Greeting From the President-Elect of JSME

Chikako Iwaki
Journal: Journal of Nuclear Engineering and Radiation Science
Publisher: ASME
Article Type: Guest Editorial
ASME J of Nuclear Rad Sci. January 2025, 11(1): 010301.
Paper No: NERS-24-1088
https://doi.org/10.1115/1.4066922
Published Online: December 10, 2024
View Article titled, Greeting From the President-Elect of JSME
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Topics: Japan Society of Mechanical Engineers, Nuclear power stations, Safety, Nuclear power, Fukushima nuclear disaster, Japan, 2011
Journal Articles

Editorial

Leon Cizelj, Igor L. Pioro
Journal: Journal of Nuclear Engineering and Radiation Science
Publisher: ASME
Article Type: Editorial
ASME J of Nuclear Rad Sci. January 2025, 11(1): 010201.
Paper No: NERS-24-1083
https://doi.org/10.1115/1.4067200
Published Online: December 10, 2024
View Article titled, Editorial
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Topics: China, Engineering teachers, Nuclear engineering, Nuclear power, Nuclear reactors, Radiation (Physics), Casting, Statistics
Journal Articles

Operation Optimization Framework for Advanced Reactors Using a Data-Driven Digital Twin

Andy Rivas, Gregory K. Delipei, Jason Hou
Journal: Journal of Nuclear Engineering and Radiation Science
Publisher: ASME
Article Type: Research-Article
ASME J of Nuclear Rad Sci. April 2025, 11(2): 021801.
Paper No: NERS-24-1017
https://doi.org/10.1115/1.4066777
Published Online: December 5, 2024
View Article titled, Operation Optimization Framework for Advanced Reactors Using a Data-Driven Digital Twin
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Topics: Electricity (Physics), Optimization, Probability, Maintenance, Steam, Safety, Temperature, Pumps, Uncertainty, Turbines