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Proceedings Papers

A Phase Field Approach to Fracture Mechanics Problems

Sidharth P. C., B. N. Rao
Proc. ASME. PVP2023, Volume 2: Computer Technology & Bolted Joints; Design & Analysis, V002T02A007, July 16–21, 2023
Publisher: American Society of Mechanical Engineers
Paper No: PVP2023-106981
https://doi.org/10.1115/PVP2023-106981
View Paper titled, A Phase Field Approach to Fracture Mechanics Problems
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Topics: Approximation, Crack propagation, Displacement, Engineering simulation, Finite element analysis, Fracture (Materials), Fracture mechanics, Modeling, Numerical analysis, Shapes
Proceedings Papers

Microstructure-Sensitive Description of the Residual Stressability of Components With the Aid of Virtual Experiments

Maximilian Neite, Michael Dölz, Markus Könemann, Sebastian Münstermann
Proc. ASME. PVP2023, Volume 2: Computer Technology & Bolted Joints; Design & Analysis, V002T02A005, July 16–21, 2023
Publisher: American Society of Mechanical Engineers
Paper No: PVP2023-102278
https://doi.org/10.1115/PVP2023-102278
View Paper titled, Microstructure-Sensitive Description of the Residual Stressability of Components With the Aid of Virtual Experiments
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Topics: Boundary-value problems, Calibration, Computer software, Crystals, Damage, Deformation, Ductile fracture, Electron backscatter diffraction, Engineering simulation, Flow (Dynamics)
Proceedings Papers

Development of a Numerical Framework for Microstructure Sensitive Fatigue Life Investigations

Manuel Henrich, Michael Dölz, Sebastian Münstermann
Proc. ASME. PVP2023, Volume 2: Computer Technology & Bolted Joints; Design & Analysis, V002T02A006, July 16–21, 2023
Publisher: American Society of Mechanical Engineers
Paper No: PVP2023-106419
https://doi.org/10.1115/PVP2023-106419
View Paper titled, Development of a Numerical Framework for Microstructure Sensitive Fatigue Life Investigations
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Topics: Fatigue life, Safety, Artificial neural networks, Modeling, Residual stresses, Steel, Surface roughness, Algorithms, Engineering simulation, Fatigue
Proceedings Papers

On the Effect of Rising Liquid on Coke Drum Skirt Fatigue Life

John Fernando, Henry Kwok, Luke Chan, Millar Iverson, Feng Ju, Simon Yuen
Proc. ASME. PVP2023, Volume 2: Computer Technology & Bolted Joints; Design & Analysis, V002T03A035, July 16–21, 2023
Publisher: American Society of Mechanical Engineers
Paper No: PVP2023-106470
https://doi.org/10.1115/PVP2023-106470
View Paper titled, On the Effect of Rising Liquid on Coke Drum Skirt Fatigue Life
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Topics: Coke, Fatigue life, Vessels, Fluids, Engineering simulation, Fatigue damage, Heat transfer, Modeling, Quenching (Metalworking), Simulation
Proceedings Papers

Numerical Modeling of Strain Rate Effects on the Post Expansion Properties of Expandable Tubular

Nashmi Alrasheedi, Rashid Khan, Tasneem Pervez, Syed Zahid Qamar, Maaz Akhtar, Muhammad Arsalan
Proc. ASME. PVP2023, Volume 2: Computer Technology & Bolted Joints; Design & Analysis, V002T03A033, July 16–21, 2023
Publisher: American Society of Mechanical Engineers
Paper No: PVP2023-107420
https://doi.org/10.1115/PVP2023-107420
View Paper titled, Numerical Modeling of Strain Rate Effects on the Post Expansion Properties of Expandable Tubular
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Topics: Computer simulation, Collapse, Engineering simulation, Engineers, Fatigue, Finite element analysis, Hardening, Mechanical properties, Modeling, Oil wells
Proceedings Papers

Fluid-Structure Interaction Simulations of a Rod Subjected to a Water Axial Flow in a Nuclear Core Relevant Configuration

Daniele Vivaldi, Roxan Pulicani
Proc. ASME. PVP2023, Volume 3: Fluid-Structure Interaction, V003T04A004, July 16–21, 2023
Publisher: American Society of Mechanical Engineers
Paper No: PVP2023-105808
https://doi.org/10.1115/PVP2023-105808
View Paper titled, Fluid-Structure Interaction Simulations of a Rod Subjected to a Water Axial Flow in a Nuclear Core Relevant Configuration
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Topics: Axial flow, Engineering simulation, Fluid structure interaction, Simulation, Water, Flow (Dynamics), Vibration, Computational fluid dynamics, Fluids, Turbulence
Proceedings Papers

A Novel Machine Learning Based Framework for the Seismic Risk Assessment of Industrial Plant

Gianluca Quinci, Fabrizio Paolacci
Proc. ASME. PVP2023, Volume 7: Seismic Engineering; ASME Nondestructive Evaluation, Diagnosis and Prognosis (NDPD) Division, V007T08A010, July 16–21, 2023
Publisher: American Society of Mechanical Engineers
Paper No: PVP2023-106452
https://doi.org/10.1115/PVP2023-106452
View Paper titled, A Novel Machine Learning Based Framework for the Seismic Risk Assessment of Industrial Plant
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Topics: Artificial neural networks, Cities, Industrial plants, Machine learning, Principal component analysis, Seismic hazard assessment, Risk assessment, Finite element model, Hazards, Algorithms
Proceedings Papers

Flow-Induced Vibration Simulations of a Straight Tube Bundle in Water Cross-Flow, Through URANS Approach

Daniele Vivaldi, Jean Baccou
Proc. ASME. PVP2022, Volume 3: Fluid-Structure Interaction; High Pressure Technology, V003T04A003, July 17–22, 2022
Publisher: American Society of Mechanical Engineers
Paper No: PVP2022-81757
https://doi.org/10.1115/PVP2022-81757
View Paper titled, Flow-Induced Vibration Simulations of a Straight Tube Bundle in Water Cross-Flow, Through URANS Approach
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Topics: Cross-flow, Engineering simulation, Flow-induced vibrations, Simulation, Water, Fluids, Computer simulation, Vibration, Turbulence, Boilers
Proceedings Papers

Assessment of an Euler-Bernoulli Beam Model Coupled to CFD in Order to Perform Fluid-Structure Simulations

Daniele Vivaldi, Guillaume Ricciardi
Proc. ASME. PVP2022, Volume 3: Fluid-Structure Interaction; High Pressure Technology, V003T04A002, July 17–22, 2022
Publisher: American Society of Mechanical Engineers
Paper No: PVP2022-81755
https://doi.org/10.1115/PVP2022-81755
View Paper titled, Assessment of an Euler-Bernoulli Beam Model Coupled to CFD in Order to Perform Fluid-Structure Simulations
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Topics: Computational fluid dynamics, Engineering simulation, Fluids, Simulation, Cylinders, Fluid structure interaction, Finite element model, Nuclear power stations, Vibration, Water
Proceedings Papers

Ductile Damage Model Development and Validation of 316L Laser Powder Bed Fusion Steel Under Multiaxial Stress Conditions

Theo Hales, Tobias Rønneberg, Paul Hooper, Catrin Mair Davies
Proc. ASME. PVP2022, Volume 4A: Materials and Fabrication, V04AT06A012, July 17–22, 2022
Publisher: American Society of Mechanical Engineers
Paper No: PVP2022-84785
https://doi.org/10.1115/PVP2022-84785
View Paper titled, Ductile Damage Model Development and Validation of 316L Laser Powder Bed Fusion Steel Under Multiaxial Stress Conditions
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Topics: Damage, Lasers, Model development, Steel, Stress, Ductile fracture, Engineering simulation, Failure, Feedstock, Finite element analysis
Proceedings Papers

Reliability Improvement Concept on Welded Lip-Seal Heat Exchanger Flange Joints

Simon Yuen, John Fernando, Jorge Penso, Henry Kwok, Duane Serate
Proc. ASME. PVP2022, Volume 5: Operations, Applications, and Components; Seismic Engineering; ASME Nondestructive Evaluation, Diagnosis and Prognosis (NDPD) Division, V005T07A005, July 17–22, 2022
Publisher: American Society of Mechanical Engineers
Paper No: PVP2022-84153
https://doi.org/10.1115/PVP2022-84153
View Paper titled, Reliability Improvement Concept on Welded Lip-Seal Heat Exchanger Flange Joints
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Topics: Flanges, Heat exchangers, Reliability, Design, Gaskets, Metals, Engineering simulation, Fatigue life, Finite element analysis, Fracture (Materials)
Proceedings Papers

Fluid-Structure Simulations of Vortex Shedding Induced Vibrations on Two In-Line Cylinders in Water Cross-Flow

Daniele Vivaldi
Proc. ASME. PVP2022, Volume 3: Fluid-Structure Interaction; High Pressure Technology, V003T04A001, July 17–22, 2022
Publisher: American Society of Mechanical Engineers
Paper No: PVP2022-81751
https://doi.org/10.1115/PVP2022-81751
View Paper titled, Fluid-Structure Simulations of Vortex Shedding Induced Vibrations on Two In-Line Cylinders in Water Cross-Flow
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Topics: Cross-flow, Cylinders, Fluids, Simulation, Vibration, Vortex shedding, Water, Resonance, Engineering simulation, Fluid structure interaction
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
Publisher: American Society of Mechanical Engineers
Paper No: PVP2022-84254
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

Quantification of the Tempering Response for Temper Bead Welding of SA-508 Low Alloy Steel

Eun Jang, Yuxiang Luo, Boian Alexandrov, Steven L. McCracken, Jon Tatman, Darren Barborak
Proc. ASME. PVP2022, Volume 1: Codes and Standards, V001T01A079, July 17–22, 2022
Publisher: American Society of Mechanical Engineers
Paper No: PVP2022-84884
https://doi.org/10.1115/PVP2022-84884
View Paper titled, Quantification of the Tempering Response for Temper Bead Welding of SA-508 Low Alloy Steel
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Topics: Alloy steel, Welding, Engineering simulation, Heat, Microhardness, Optimization, Simulation
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
Publisher: American Society of Mechanical Engineers
Paper No: PVP2022-78705
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

Numerical Prediction of the Phase Difference in Tube Bundles Experiencing Streamwise Fluidelastic Instability

Sameer A. Rehman, Marwan Hassan, Salim El Bouzidi, David Weaver, Osama Elbanhawy
Proc. ASME. PVP2021, Volume 3: Fluid Structure Interaction; High Pressure Technology, V003T04A013, July 13–15, 2021
Publisher: American Society of Mechanical Engineers
Paper No: PVP2021-63798
https://doi.org/10.1115/PVP2021-63798
View Paper titled, Numerical Prediction of the Phase Difference in Tube Bundles Experiencing Streamwise Fluidelastic Instability
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Topics: Boilers, Computer simulation, Engineering simulation, Failure, Flow (Dynamics), Flow simulation, Fluid dynamics, Simulation
Proceedings Papers

Prediction of Residual Stresses and Stress Intensity Factors in Fracture Mechanics Samples Manufactured by Laser Powder Bed Fusion

Michael Fielden, Catrin M. Davies
Proc. ASME. PVP2021, Volume 4: Materials and Fabrication, V004T06A007, July 13–15, 2021
Publisher: American Society of Mechanical Engineers
Paper No: PVP2021-62996
https://doi.org/10.1115/PVP2021-62996
View Paper titled, Prediction of Residual Stresses and Stress Intensity Factors in Fracture Mechanics Samples Manufactured by Laser Powder Bed Fusion
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Topics: Fracture mechanics, Lasers, Residual stresses, Stress, Fracture (Materials), Relaxation (Physics), Additive manufacturing, Dimensions, Engineering simulation, Fatigue cracks
Proceedings Papers

Modeling and Sensitivity Analysis of the TN-32 UNF Cask: Comparison With the HBU Project Data

Megan Higley, Mustafa Hadj-Nacer, Miles Greiner
Proc. ASME. PVP2021, Volume 5: Operations, Applications, and Components; Seismic Engineering; Non-Destructive Examination, V005T07A027, July 13–15, 2021
Publisher: American Society of Mechanical Engineers
Paper No: PVP2021-61716
https://doi.org/10.1115/PVP2021-61716
View Paper titled, Modeling and Sensitivity Analysis of the TN-32 UNF Cask: Comparison With the HBU Project Data
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Topics: Collaboration, Modeling, Sensitivity analysis, Storage, Temperature, Engineering simulation, Natural convection, Rails, Simulation, Boundary-value problems
Proceedings Papers

Further Development of Probabilistic Leak-Before-Break Methods

Peter Gill, Brian Daniels
Proc. ASME. PVP2021, Volume 4: Materials and Fabrication, V004T06A039, July 13–15, 2021
Publisher: American Society of Mechanical Engineers
Paper No: PVP2021-62936
https://doi.org/10.1115/PVP2021-62936
View Paper titled, Further Development of Probabilistic Leak-Before-Break Methods
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Topics: Leak-before-break, Fracture (Materials), Probability, Computer software, Cylinders, Engineering simulation, Failure, Leakage, Pipes, Simulation
Proceedings Papers

Simulations of Crack Extensions in Small Arc-Shaped Tension Specimens of Uncharged and Hydrogen-Charged 21-6-9 Austenitic Stainless Steels Using Nodal Release Method

Shin-Jang Sung, Shengjia Wu, Jwo Pan, Paul S. Korinko
Proc. ASME. PVP2021, Volume 4: Materials and Fabrication, V004T06A016, July 13–15, 2021
Publisher: American Society of Mechanical Engineers
Paper No: PVP2021-62648
https://doi.org/10.1115/PVP2021-62648
View Paper titled, Simulations of Crack Extensions in Small Arc-Shaped Tension Specimens of Uncharged and Hydrogen-Charged 21-6-9 Austenitic Stainless Steels Using Nodal Release Method
Open the PDF for Simulations of Crack Extensions in Small Arc-Shaped Tension Specimens of Uncharged and Hydrogen-Charged 21-6-9 Austenitic Stainless Steels Using Nodal Release Method in another window
Topics: Engineering simulation, Fracture (Materials), Hydrogen, Simulation, Stainless steel, Tension