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Proceedings Papers

Effect of Crack Depth on Burst Strength of X70 Linepipe With Dent-Crack Defect

Hossein Ghaednia, Sreekanta Das, Jamshid Zohrehheydariha, Rick Wang, Richard Kania
Proc. ASME. IPC2016, Volume 1: Pipelines and Facilities Integrity, V001T03A005, September 26–30, 2016
Publisher: American Society of Mechanical Engineers
Paper No: IPC2016-64098
https://doi.org/10.1115/IPC2016-64098
View Paper titled, Effect of Crack Depth on Burst Strength of X70 Linepipe With Dent-Crack Defect
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Topics: Fracture (Materials), Pipelines, Pipes, Pressure, Damage, Finite element analysis, Leakage, Rupture, Wall thickness, Chisels
Proceedings Papers

Measuring Critical Strains in Dent Defect of Oil and Gas Pipes

Jandark Oshana-Jajo, Jamshid Zohrehheydariha, Hossein Ghaednia, Sreekanta Das
Proc. ASME. IPC2016, Volume 1: Pipelines and Facilities Integrity, V001T03A054, September 26–30, 2016
Publisher: American Society of Mechanical Engineers
Paper No: IPC2016-64097
https://doi.org/10.1115/IPC2016-64097
View Paper titled, Measuring Critical Strains in Dent Defect of Oil and Gas Pipes
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Topics: Pipes, Pipelines, Damage, Finite element analysis, Engineering research, Failure, Fracture (Materials), Numerical analysis, Steel, Testing
Journal Articles

Ovalization Defect in Energy Pipes Caused by Concentrated Load

Hossein Ghaednia, Sreekanta Das
Journal: Journal of Offshore Mechanics and Arctic Engineering
Publisher: ASME
Article Type: Research-Article
J. Offshore Mech. Arct. Eng. October 2016, 138(5): 051701.
Paper No: OMAE-15-1122
https://doi.org/10.1115/1.4033181
Published Online: June 2, 2016
View Article titled, Ovalization Defect in Energy Pipes Caused by Concentrated Load
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Topics: Deformation, Pipes, Pressure, Stress, Shapes, Pipelines, Finite element analysis, Rocks, Finite element model, Steel
Journal Articles

Effect of Operating Pressure and Dent Depth on Burst Strength of NPS30 Linepipe With Dent–Crack Defect

Hossein Ghaednia, Sreekanta Das, Rick Wang, Richard Kania
Journal: Journal of Offshore Mechanics and Arctic Engineering
Publisher: ASME
Article Type: Research-Article
J. Offshore Mech. Arct. Eng. June 2015, 137(3): 031402.
Paper No: OMAE-14-1045
https://doi.org/10.1115/1.4029895
Published Online: June 1, 2015
View Article titled, Effect of Operating Pressure and Dent Depth on Burst Strength of NPS30 Linepipe With Dent–Crack Defect
Open the PDF for Effect of Operating Pressure and Dent Depth on Burst Strength of NPS30 Linepipe With Dent–Crack Defect in another window
Topics: Deformation, Finite element analysis, Fracture (Materials), Pipes, Pressure, Stress, Pipelines, Fatigue
Proceedings Papers

Behavior of NPS30 Pipe Subject to Denting Load

Hossein Ghaednia, Kyle Gerard, Sudip Bhattacharjee, Sreekanta Das
Proc. ASME. IMECE2014, Volume 9: Mechanics of Solids, Structures and Fluids, V009T12A026, November 14–20, 2014
Publisher: American Society of Mechanical Engineers
Paper No: IMECE2014-37598
https://doi.org/10.1115/IMECE2014-37598
View Paper titled, Behavior of NPS30 Pipe Subject to Denting Load
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Topics: Pipes, Stress, Pipelines, Deformation, Pressure, Rupture, Damage, Engineering research, Failure, Finite element analysis
Proceedings Papers

Effect of Dent Depth on the Burst Pressure of NPS30 X70 Pipes With Dent-Crack Defect

Hossein Ghaednia, Sreekanta Das, Rick Wang, Richard Kania
Proc. ASME. IPC2014, Volume 2: Pipeline Integrity Management, V002T06A044, September 29–October 3, 2014
Publisher: American Society of Mechanical Engineers
Paper No: IPC2014-33071
https://doi.org/10.1115/IPC2014-33071
View Paper titled, Effect of Dent Depth on the Burst Pressure of NPS30 X70 Pipes With Dent-Crack Defect
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Topics: Fracture (Materials), Pipes, Pressure, Pipelines, Damage, Chisels, Corrosion, Engineering research, Finite element analysis, Leakage
Proceedings Papers

Strain Localization in the Dent of a Linepipe

Jandark Oshana-Jajo, Hossein Ghaednia, Jamshid Zohreh Heydariha, Sreekanta Das
Proc. ASME. IPC2014, Volume 2: Pipeline Integrity Management, V002T06A028, September 29–October 3, 2014
Publisher: American Society of Mechanical Engineers
Paper No: IPC2014-33017
https://doi.org/10.1115/IPC2014-33017
View Paper titled, Strain Localization in the Dent of a Linepipe
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Topics: Chisels, Corrosion, Damage, Engineering research, Failure, Finite element analysis, Fracture (Materials), Performance, Pipelines, Pipes
Proceedings Papers

Out-of-Roundness in NPS30 X70 Pipes Subjected to Concentrated Lateral Load

Hossein Ghaednia, Jamshid Zohrehheydariha, Sreekanta Das, Rick Wang, Richard Kania
Proc. ASME. IPC2014, Volume 2: Pipeline Integrity Management, V002T06A046, September 29–October 3, 2014
Publisher: American Society of Mechanical Engineers
Paper No: IPC2014-33107
https://doi.org/10.1115/IPC2014-33107
View Paper titled, Out-of-Roundness in NPS30 X70 Pipes Subjected to Concentrated Lateral Load
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Topics: Pipes, Stress, Pipelines, Finite element methods, Buckling, Damage, Engineering research, External pressure, Leakage, Ocean engineering
Proceedings Papers

Fatigue Life Assessment for NPS30 Steel Pipe

Jorge Silva, Hossein Ghaednia, Sreekanta Das
Proc. ASME. IPC2012, Volume 2: Pipeline Integrity Management, 619-624, September 24–28, 2012
Publisher: American Society of Mechanical Engineers
Paper No: IPC2012-90081
https://doi.org/10.1115/IPC2012-90081
View Paper titled, Fatigue Life Assessment for NPS30 Steel Pipe
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Topics: Fatigue life, Pipes, Steel, Fracture (Materials), Pipelines, Chisels, Corrosion, Fatigue testing, Finite element methods, Fracture mechanics
Journal Articles

Revisiting ASME Strain-Based Dent Evaluation Criterion

Abu Naim Md Rafi, Sreekanta Das, Hossein Ghaednia, Jorge Silva, Richard Kania, Rick Wang
Journal: Journal of Pressure Vessel Technology
Publisher: ASME
Article Type: Codes And Standards
J. Pressure Vessel Technol. August 2012, 134(4): 041101.
https://doi.org/10.1115/1.4005890
Published Online: July 27, 2012
View Article titled, Revisiting ASME Strain-Based Dent Evaluation Criterion
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Topics: Membranes, Pipes, Pressure, Stress, Finite element analysis, Finite element model, Deformation, Pipelines