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Proceedings Papers

Probabilistic Control Rod Failure Analysis for a Nominal Molten Salt Reactor

Henry Cathcart, James Finley, John Taylor, Alexander Frost
Proc. ASME. PVP2022, Volume 1: Codes and Standards, V001T01A055, July 17–22, 2022
Paper No: PVP2022-84742
DOI: https://doi.org/10.1115/PVP2022-84742
View Paper titled, Probabilistic Control Rod Failure Analysis for a Nominal Molten Salt Reactor
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Topics: Atoms, Bricks, Carbon, Dimensions, Emissions, Failure, Failure analysis, Finite element analysis, Fluence (Radiation measurement), Fuels
Proceedings Papers

How Data Point Numbers in Material Curve Affect Ansys Mechanical Simulation

Qi Li, Rafal Sulwinksi
Proc. ASME. PVP2022, Volume 2: Computer Technology and Bolted Joints; Design and Analysis, V002T02A009, July 17–22, 2022
Paper No: PVP2022-84254
DOI: https://doi.org/10.1115/PVP2022-84254
View Paper titled, How Data Point Numbers in Material Curve Affect Ansys Mechanical Simulation
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Topics: ASME Boiler and Pressure Vessel Code, Design, Engineering simulation, Finite element analysis, Geometry, Overlays (Materials engineering), Plasticity, Product design, Simulation, Stress
Proceedings Papers

An Elastic Buckling Pressure Level Comparison for Torispherical Heads - Empirical Equations vs. FEA Results

Mark Belloni, Pankajkumar K Shah
Proc. ASME. PVP2022, Volume 1: Codes and Standards, V001T01A084, July 17–22, 2022
Paper No: PVP2022-84559
DOI: https://doi.org/10.1115/PVP2022-84559
View Paper titled, An Elastic Buckling Pressure Level Comparison for Torispherical Heads - Empirical Equations vs. FEA Results
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Topics: Buckling, Finite element analysis, Pressure
Proceedings Papers

Modeling Refractory Stiffness for Piping Flexibility Analysis

Chithranjan Nadarajah
Proc. ASME. PVP2022, Volume 2: Computer Technology and Bolted Joints; Design and Analysis, V002T03A013, July 17–22, 2022
Paper No: PVP2022-83678
DOI: https://doi.org/10.1115/PVP2022-83678
View Paper titled, Modeling Refractory Stiffness for Piping Flexibility Analysis
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Topics: Modeling, Pipes, Stiffness, Stress analysis (Engineering), Design, Stress, Computer software, Expansion joints, Finite element analysis, Nozzles
Proceedings Papers

Metal Additive Manufacturing Simulation Using Sequentially Coupled Thermo-Mechanical Analysis

Joshuah Nakai-Chapman, Carter Fietek, James Sakai, Youngho Park
Proc. ASME. PVP2022, Volume 2: Computer Technology and Bolted Joints; Design and Analysis, V002T02A024, July 17–22, 2022
Paper No: PVP2022-84612
DOI: https://doi.org/10.1115/PVP2022-84612
View Paper titled, Metal Additive Manufacturing Simulation Using Sequentially Coupled Thermo-Mechanical Analysis
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Topics: Additive manufacturing, Finite element analysis, Metals, Simulation, Thermomechanics
Proceedings Papers

New Breech-Lock Exchanger Design to Ensure Gasket Sealing Under All Conditions

Roberto Groppi, Richard J. Jibb, David T. Creech
Proc. ASME. PVP2022, Volume 2: Computer Technology and Bolted Joints; Design and Analysis, V002T03A034, July 17–22, 2022
Paper No: PVP2022-84713
DOI: https://doi.org/10.1115/PVP2022-84713
View Paper titled, New Breech-Lock Exchanger Design to Ensure Gasket Sealing Under All Conditions
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Topics: Design, Gaskets, Locks (Waterways), Sealing (Process), Manufacturing, Stress, Maintenance, Deformation, Disks, Elasticity
Proceedings Papers

Design of B16 Standard and Non-Standard Ring Type Joint Flange and Gasket

Shunji Kataoka
Proc. ASME. PVP2022, Volume 2: Computer Technology and Bolted Joints; Design and Analysis, V002T03A010, July 17–22, 2022
Paper No: PVP2022-84883
DOI: https://doi.org/10.1115/PVP2022-84883
View Paper titled, Design of B16 Standard and Non-Standard Ring Type Joint Flange and Gasket
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Topics: Design, Flanges, Gaskets, Stress, Deformation, Bolted flanges, Construction, Damage, Dimensions, Finite element analysis
Proceedings Papers

A Reduced Order Modeling in Finite Element for Rapid Qualification of Creep-Resistant Alloys

Md Abir Hossain, Calvin M. Stewart
Proc. ASME. PVP2022, Volume 2: Computer Technology and Bolted Joints; Design and Analysis, V002T02A028, July 17–22, 2022
Paper No: PVP2022-82065
DOI: https://doi.org/10.1115/PVP2022-82065
View Paper titled, A Reduced Order Modeling in Finite Element for Rapid Qualification of Creep-Resistant Alloys
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Topics: Alloys, Creep, Finite element analysis, Modeling, Uncertainty
Proceedings Papers

Comparison Between Different Calculation Methods for Determining Bolting-Up Torque Moments

Alexander Mutz, Manfred Schaaf, Stefan Hufnagel
Proc. ASME. PVP2022, Volume 2: Computer Technology and Bolted Joints; Design and Analysis, V002T02A019, July 17–22, 2022
Paper No: PVP2022-86163
DOI: https://doi.org/10.1115/PVP2022-86163
View Paper titled, Comparison Between Different Calculation Methods for Determining Bolting-Up Torque Moments
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Topics: Computational methods, Finite element analysis, Stress analysis (Engineering), Torque, Flanges, Gaskets, ASME Boiler and Pressure Vessel Code, Acceptance criteria, ASME Standards, Design
Proceedings Papers

Coke Drum Keyhole Optimization With Alloy Weld Overlay

John Fernando, Enzo Falo, Henry Kwok, Millar Iverson, Leanne Wong, Simon Yuen, Luke Chan
Proc. ASME. PVP2022, Volume 2: Computer Technology and Bolted Joints; Design and Analysis, V002T03A039, July 17–22, 2022
Paper No: PVP2022-78705
DOI: https://doi.org/10.1115/PVP2022-78705
View Paper titled, Coke Drum Keyhole Optimization With Alloy Weld Overlay
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Topics: Alloys, Coke, Optimization, Overlays (Materials engineering), Fatigue life, Fracture (Materials), Design, Fatigue failure, Stress, Base metals
Proceedings Papers

Mesh Morphing Based on Standard FEA Software Features and Application to Crack Propagation

Eric Feulvarch, Andrew Wasylyk, Abdelhak Benrabia, Divjot Jolly, Pascal Duranton
Proc. ASME. PVP2022, Volume 2: Computer Technology and Bolted Joints; Design and Analysis, V002T02A020, July 17–22, 2022
Paper No: PVP2022-78445
DOI: https://doi.org/10.1115/PVP2022-78445
View Paper titled, Mesh Morphing Based on Standard FEA Software Features and Application to Crack Propagation
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Topics: Computer software, Crack propagation, Finite element analysis, Geometry, Boundary-value problems, Computer simulation, Computer-aided design, Materials properties, Simulation models, Steady state
Proceedings Papers

Verification and Applicability of a Simplified Method for Analyzing Blast Overpressure in Vertical Pressure Vessels

Jacob Hundl, Barry Millet, Bryan Mosher, Kenneth Kirkpatrick
Proc. ASME. PVP2022, Volume 2: Computer Technology and Bolted Joints; Design and Analysis, V002T03A058, July 17–22, 2022
Paper No: PVP2022-84746
DOI: https://doi.org/10.1115/PVP2022-84746
View Paper titled, Verification and Applicability of a Simplified Method for Analyzing Blast Overpressure in Vertical Pressure Vessels
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Topics: Pressure vessels, Vessels, Computer software, Dynamic response, Finite element analysis, Liquefied natural gas, Structural analysis
Proceedings Papers

Level 3 Fitness for Service Assessment of Dented Pipes With Diameter Less Than 6.25 Inch

Khaled Mostafa, Ahmed Alian
Proc. ASME. PVP2022, Volume 2: Computer Technology and Bolted Joints; Design and Analysis, V002T03A049, July 17–22, 2022
Paper No: PVP2022-84935
DOI: https://doi.org/10.1115/PVP2022-84935
View Paper titled, Level 3 Fitness for Service Assessment of Dented Pipes With Diameter Less Than 6.25 Inch
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Topics: American Petroleum Institute, Finite element analysis, Fitness-for-service, Pipes
Proceedings Papers

FEA Validation and Refinement of Alternative Nozzle Reinforcement Rules for Gasketed Plate Heat Exchangers

Milan Nikic, Djordje Srnic
Proc. ASME. PVP2022, Volume 2: Computer Technology and Bolted Joints; Design and Analysis, V002T03A033, July 17–22, 2022
Paper No: PVP2022-84592
DOI: https://doi.org/10.1115/PVP2022-84592
View Paper titled, FEA Validation and Refinement of Alternative Nozzle Reinforcement Rules for Gasketed Plate Heat Exchangers
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Topics: Finite element analysis, Heat exchangers, Nozzles
Proceedings Papers

Case Study of a FCC Overhead Line Crack Failure

David Anthony, Nathan Barkley, Nadarajah Chithranjan
Proc. ASME. PVP2022, Volume 2: Computer Technology and Bolted Joints; Design and Analysis, V002T03A023, July 17–22, 2022
Paper No: PVP2022-85748
DOI: https://doi.org/10.1115/PVP2022-85748
View Paper titled, Case Study of a FCC Overhead Line Crack Failure
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Topics: Failure, Fracture (Materials), Stress, Creep, Damage, Finite element analysis, Stress concentration, Cracking (Materials), Ducts, Fluids
Proceedings Papers

Evaluating and Mitigating Fatigue Risk of Choked Flow

Yuqing Liu, Philip Diwakar, Ismat El Jaouhari, Dan Lin
Proc. ASME. PVP2022, Volume 2: Computer Technology and Bolted Joints; Design and Analysis, V002T03A057, July 17–22, 2022
Paper No: PVP2022-84074
DOI: https://doi.org/10.1115/PVP2022-84074
View Paper titled, Evaluating and Mitigating Fatigue Risk of Choked Flow
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Topics: Fatigue, Flow (Dynamics), Risk, Vibration, Computational fluid dynamics, Finite element analysis, Fluid structure interaction, Piping systems, Shells, Stress
Proceedings Papers

Performing Under Pressure – Design Guidance for High-Pressure, High Cycle Piping System

Jaehee Chae
Proc. ASME. PVP2022, Volume 2: Computer Technology and Bolted Joints; Design and Analysis, V002T03A019, July 17–22, 2022
Paper No: PVP2022-84824
DOI: https://doi.org/10.1115/PVP2022-84824
View Paper titled, Performing Under Pressure – Design Guidance for High-Pressure, High Cycle Piping System
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Topics: Cycles, Design, Fatigue, Finite element analysis, High pressure (Physics), Piping systems, Pressure
Proceedings Papers

Analysis of Plastic Deformation of Pipes Due to Deflagration to Detonation Transition Using Static Equivalent Pressure

Matthias Müller, Otto-Ernst Bernhardi, Jens Denecke, Hans-Peter Schildberg, Jürgen Schmidt
Proc. ASME. PVP2022, Volume 2: Computer Technology and Bolted Joints; Design and Analysis, V002T03A018, July 17–22, 2022
Paper No: PVP2022-84790
DOI: https://doi.org/10.1115/PVP2022-84790
View Paper titled, Analysis of Plastic Deformation of Pipes Due to Deflagration to Detonation Transition Using Static Equivalent Pressure
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Topics: Deformation, Explosions, Finite element analysis, Gases, Pipes, Plasticity, Pressure
Proceedings Papers

Finite Element Analysis of Outer Pressure Containment Vessel and Proton Beam Pipe for Proton Radiography Under Operational Loads

Ryan Holguin, Dallas Hill, Heidi Reichert, Kyle Deines, Gerald Bustos
Proc. ASME. PVP2022, Volume 2: Computer Technology and Bolted Joints; Design and Analysis, V002T03A029, July 17–22, 2022
Paper No: PVP2022-83987
DOI: https://doi.org/10.1115/PVP2022-83987
View Paper titled, Finite Element Analysis of Outer Pressure Containment Vessel and Proton Beam Pipe for Proton Radiography Under Operational Loads
Click here to open pdf in another window PDF for Finite Element Analysis of Outer Pressure Containment Vessel and Proton Beam Pipe for Proton Radiography Under Operational Loads
Topics: Containment vessels, Finite element analysis, Pipes, Pressure, Proton beams, Protons, Stress, ASME Boiler and Pressure Vessel Code, Bellows (Equipment), Containment
Proceedings Papers

Stress Evaluation of a Three-Point Supported Heat Exchanger

Senthil Kumar Raman
Proc. ASME. PVP2022, Volume 3: Fluid-Structure Interaction; High Pressure Technology, V003T05A004, July 17–22, 2022
Paper No: PVP2022-84588
DOI: https://doi.org/10.1115/PVP2022-84588
View Paper titled, Stress Evaluation of a Three-Point Supported Heat Exchanger
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Topics: Finite element analysis, Heat exchangers, Stress