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Proceedings Papers

Development of CTOA Requirements for Ductile Fracture Arrest in Gas Pipelines: FE Model and Simulations

Chris Bassindale, Xin Wang, William R. Tyson, Su Xu
Proc. ASME. IPC2022, Volume 3: Operations, Monitoring, and Maintenance; Materials and Joining, V003T05A003, September 26–30, 2022
Publisher: American Society of Mechanical Engineers
Paper No: IPC2022-87157
https://doi.org/10.1115/IPC2022-87157
View Paper titled, Development of CTOA Requirements for Ductile Fracture Arrest in Gas Pipelines: FE Model and Simulations
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Topics: Ductile fracture, Engineering simulation, Finite element model, Pipelines, Simulation, Fracture (Materials), Fracture (Process), American Petroleum Institute, Pipes, Pressure
Journal Articles

Damage Model Prediction of Crack Initiation and Propagation in Five Fracture Geometries for X80 Pipeline Steel

Bruce W. Williams, Jia Xue, Su Xu, Dong-Yeob Park, William R. Tyson
Journal: Journal of Pressure Vessel Technology
Publisher: ASME
Article Type: Research-Article
J. Pressure Vessel Technol. October 2022, 144(5): 051309.
Paper No: PVT-21-1074
https://doi.org/10.1115/1.4053737
Published Online: March 8, 2022
View Article titled, Damage Model Prediction of Crack Initiation and Propagation in Five Fracture Geometries for X80 Pipeline Steel
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Topics: Damage, Finite element analysis, Fracture (Materials), Pipes, Stress, Tension, Simulation, Pressure, Steel, Pipelines
Proceedings Papers

Application of a Simplified Constant Crack Tip Opening Angle Model to Crack Propagation Analyses in Steel Pipelines

Chris Bassindale, Xin Wang, William R. Tyson, Su Xu
Proc. ASME. IPC2020, Volume 3: Operations, Monitoring, and Maintenance; Materials and Joining, V003T05A004, September 28–30, 2020
Publisher: American Society of Mechanical Engineers
Paper No: IPC2020-9410
https://doi.org/10.1115/IPC2020-9410
View Paper titled, Application of a Simplified Constant Crack Tip Opening Angle Model to Crack Propagation Analyses in Steel Pipelines
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Topics: Crack propagation, Fracture (Materials), Pipelines, Steel, American Petroleum Institute, Finite element analysis, Steady state
Proceedings Papers

Examination of the Transferability of CTOA From Small-Scale DWTT to Full-Scale Pipe Geometries Using a Cohesive Zone Model

Chris Bassindale, Xin Wang, William R. Tyson, Su Xu
Proc. ASME. PVP2020, Volume 6: Materials and Fabrication, V006T06A097, August 3, 2020
Publisher: American Society of Mechanical Engineers
Paper No: PVP2020-21304
https://doi.org/10.1115/PVP2020-21304
View Paper titled, Examination of the Transferability of CTOA From Small-Scale DWTT to Full-Scale Pipe Geometries Using a Cohesive Zone Model
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Topics: Pipes, Fracture (Materials), Crack propagation, Displacement, Finite element analysis, Finite element model, Pressure, Steel, Stress, Weight (Mass)
Proceedings Papers

Specimen Curvature and Size Effects on Crack Growth Resistance From Compact Tension Specimens of CANDU Pressure Tubes

Bruce W. Williams, William R. Tyson, C. Hari M. Simha, Bogdan Wasiluk
Proc. ASME. PVP2019, Volume 6A: Materials and Fabrication, V06AT06A011, July 14–19, 2019
Publisher: American Society of Mechanical Engineers
Paper No: PVP2019-93318
https://doi.org/10.1115/PVP2019-93318
View Paper titled, Specimen Curvature and Size Effects on Crack Growth Resistance From Compact Tension Specimens of CANDU Pressure Tubes
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Topics: Fracture (Materials), Pressure, Tension, Fracture toughness, Stress, Tunnel construction, ASTM International, Testing, Zirconium, Damage
Proceedings Papers

Predicting Crack Velocity and Fracture Arrest Pressure From Simulations of Dynamic Pipe Rupture

Bruce W. Williams, Su Xu, William R. Tyson
Proc. ASME. PVP2019, Volume 2: Computer Technology and Bolted Joints, V002T02A009, July 14–19, 2019
Publisher: American Society of Mechanical Engineers
Paper No: PVP2019-93723
https://doi.org/10.1115/PVP2019-93723
View Paper titled, Predicting Crack Velocity and Fracture Arrest Pressure From Simulations of Dynamic Pipe Rupture
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Topics: Engineering simulation, Fracture (Materials), Pipes, Pressure, Rupture, Simulation, Crack propagation, Steel, Finite element analysis, Pipelines
Proceedings Papers

Fast Ductile Fracture: Dependence of Propagation Resistance on Crack Velocity

Chris Bassindale, Xin Wang, William R. Tyson, Su Xu
Proc. ASME. IPC2018, Volume 3: Operations, Monitoring, and Maintenance; Materials and Joining, V003T05A003, September 24–28, 2018
Publisher: American Society of Mechanical Engineers
Paper No: IPC2018-78109
https://doi.org/10.1115/IPC2018-78109
View Paper titled, Fast Ductile Fracture: Dependence of Propagation Resistance on Crack Velocity
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Topics: Ductile fracture, Fracture (Materials), Density, Steady state, Inertia (Mechanics), Steel, American Petroleum Institute, Pipes, Crack propagation, Finite element analysis
Proceedings Papers

Low-Constraint Toughness Testing: Results of a Round Robin on a Draft SE(T) Test Procedure

William R. Tyson, James A. Gianetto
Proc. ASME. PVP2013, Volume 6B: Materials and Fabrication, V06BT06A035, July 14–18, 2013
Publisher: American Society of Mechanical Engineers
Paper No: PVP2013-97299
https://doi.org/10.1115/PVP2013-97299
View Paper titled, Low-Constraint Toughness Testing: Results of a Round Robin on a Draft SE(T) Test Procedure
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Topics: Fracture toughness, Testing, Pipes, Tension, Geometry, Mechanical properties, Pipeline integrity, Stress
Journal Articles

Dimensionless Compliance With Effective Modulus in Crack Length Evaluation for B × B Single Edge Bend Specimens

Guowu Shen, William R. Tyson, James A. Gianetto, Jie Liang
Journal: Journal of Pressure Vessel Technology
Publisher: ASME
Article Type: Research-Article
J. Pressure Vessel Technol. December 2013, 135(6): 061209.
Paper No: PVT-12-1104
https://doi.org/10.1115/1.4024688
Published Online: October 10, 2013
View Article titled, Dimensionless Compliance With Effective Modulus in Crack Length Evaluation for B × B Single Edge Bend Specimens
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Topics: Finite element analysis, Fracture (Materials), Stress, Plane strain
Proceedings Papers

CMOD Compliance of B×B Single Edge Bend Specimens

Guowu Shen, William R. Tyson, James A. Gianetto
Proc. ASME. PVP2012, Volume 6: Materials and Fabrication, Parts A and B, 903-909, July 15–19, 2012
Publisher: American Society of Mechanical Engineers
Paper No: PVP2012-78037
https://doi.org/10.1115/PVP2012-78037
View Paper titled, CMOD Compliance of B×B Single Edge Bend Specimens
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Topics: ASTM International, Displacement, Errors, Finite element analysis, Fracture (Materials), Fracture toughness, Geometry, Plane strain, Polynomials, Stress
Proceedings Papers

Fracture Toughness of X100 Pipe Girth Welds Using SE(T) and SE(B) Tests

Dong-Yeob Park, William R. Tyson, James A. Gianetto, Guowu Shen, Robert S. Eagleson
Proc. ASME. IPC2012, Volume 4: Pipelining in Northern and Offshore Environments; Strain-Based Design; Risk and Reliability; Standards and Regulations, 221-231, September 24–28, 2012
Publisher: American Society of Mechanical Engineers
Paper No: IPC2012-90289
https://doi.org/10.1115/IPC2012-90289
View Paper titled, Fracture Toughness of X100 Pipe Girth Welds Using SE(T) and SE(B) Tests
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Topics: Fracture toughness, Heat, Metals, Pipes, Welded joints
Proceedings Papers

J -Resistance Results From Multi-Specimen and Single-Specimen Surface Notched SEN(T) Geometry

Lakshman N. Pussegoda, Sanjay Tiku, Dong-Y. Park, William R. Tyson, Jim Gianetto
Proc. ASME. IPC2012, Volume 3: Materials and Joining, 539-544, September 24–28, 2012
Publisher: American Society of Mechanical Engineers
Paper No: IPC2012-90565
https://doi.org/10.1115/IPC2012-90565
View Paper titled, J -Resistance Results From Multi-Specimen and Single-Specimen Surface Notched SEN(T) Geometry
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Topics: Geometry, Fracture (Materials), Testing, ASTM International, Fracture toughness, Materials science, Pipelines, Steel
Proceedings Papers

Evaluation of J/CTOD for Clamped SE(T) Specimens With Welds

Guowu Shen, William R. Tyson, James A. Gianetto, Dong-Yeob Park
Proc. ASME. PVP2011, Volume 6: Materials and Fabrication, Parts A and B, 861-866, July 17–21, 2011
Publisher: American Society of Mechanical Engineers
Paper No: PVP2011-57038
https://doi.org/10.1115/PVP2011-57038
View Paper titled, Evaluation of J/CTOD for Clamped SE(T) Specimens With Welds
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Topics: Welded joints, Stress, Displacement, Finite element analysis, Fracture (Materials), ASTM International, Design, Errors, Fracture toughness, Geometry
Proceedings Papers

Evaluation of Fracture Toughness of X100 Pipe Steel Using SE(B) and Clamped SE(T) Single Specimens

Dong-Yeob Park, William R. Tyson, James A. Gianetto, Guowu Shen, Robert S. Eagleson
Proc. ASME. IPC2010, 2010 8th International Pipeline Conference, Volume 4, 101-108, September 27–October 1, 2010
Publisher: American Society of Mechanical Engineers
Paper No: IPC2010-31282
https://doi.org/10.1115/IPC2010-31282
View Paper titled, Evaluation of Fracture Toughness of X100 Pipe Steel Using SE(B) and Clamped SE(T) Single Specimens
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Topics: Fracture toughness, Pipes, Steel, Fracture (Materials), Tension, Temperature, Testing, ASTM International, Displacement, Heat
Proceedings Papers

Effect of Side Grooves on Compliance, J-Integral and Constraint of a Clamped SE(T) Specimen

Guowu Shen, William R. Tyson, James A. Gianetto, Dong-Yeob Park
Proc. ASME. PVP2010, ASME 2010 Pressure Vessels and Piping Conference: Volume 6, Parts A and B, 81-89, July 18–22, 2010
Publisher: American Society of Mechanical Engineers
Paper No: PVP2010-25164
https://doi.org/10.1115/PVP2010-25164
View Paper titled, Effect of Side Grooves on Compliance, J-Integral and Constraint of a Clamped SE(T) Specimen
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Topics: ASTM International, Displacement, Finite element analysis, Fracture (Materials), Plane strain, Stress, Tension
Proceedings Papers

Numerical Simulation of Ductile Crack Growth in Pipeline Steels

Xin Wang, George Roy, Su Xu, William R. Tyson
Proc. ASME. PVP2007, Volume 2: Computer Applications/Technology and Bolted Joints, 105-111, July 22–26, 2007
Publisher: American Society of Mechanical Engineers
Paper No: PVP2007-26812
https://doi.org/10.1115/PVP2007-26812
View Paper titled, Numerical Simulation of Ductile Crack Growth in Pipeline Steels
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Topics: Computer simulation, Ductile fracture, Pipelines, Steel, Fracture (Materials), Calibration, Damage, Fracture toughness, Geometry, Materials degradation