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Proceedings Papers

Study on Compatibility Assessment of Urban Natural Gas Pipeline Welded Joints Under Hydrogen Environment

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Songrui Guo, Xiang He, Lingxiao Shao, Xi Shen, Zhengli Hua
Proc. ASME. PVP2024, Volume 3: Fluid-Structure Interaction; High Pressure Technology, V003T04A023, July 28–August 2, 2024
Publisher: American Society of Mechanical Engineers
Paper No: PVP2024-122760
https://doi.org/10.1115/PVP2024-122760
View Paper titled, Study on Compatibility Assessment of Urban Natural Gas Pipeline Welded Joints Under Hydrogen Environment
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Topics: Cities, Hydrogen, Hydrogen embrittlement, Natural gas distribution, Steel, Tensile strength, Welded joints, Fatigue cracks, Mechanical properties, Pipelines
Proceedings Papers

Leakage Rate Models for Cracked Pipes

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Francesco Brigante, Fabio Pasti, F. H. E. de Haan – de Wilde
Proc. ASME. PVP2024, Volume 2: Design & Analysis, V002T03A025, July 28–August 2, 2024
Publisher: American Society of Mechanical Engineers
Paper No: PVP2024-123358
https://doi.org/10.1115/PVP2024-123358
View Paper titled, Leakage Rate Models for Cracked Pipes
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Topics: Flow (Dynamics), Fracture (Materials), Leakage, Leak-before-break, Pipes, Computer software, Stress, Coolants, Displacement, Flashing
Proceedings Papers

Mode I and Mode II Stress Intensity Factors for a Slanted-Edge-Crack Affected by an Adjacent Horizontal Crack Under Remote Tension

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Cesar Levy, Mordechai Perl, Qin Ma
Proc. ASME. PVP2024, Volume 2: Design & Analysis, V002T03A089, July 28–August 2, 2024
Publisher: American Society of Mechanical Engineers
Paper No: PVP2024-122218
https://doi.org/10.1115/PVP2024-122218
View Paper titled, Mode I and Mode II Stress Intensity Factors for a Slanted-Edge-Crack Affected by an Adjacent Horizontal Crack Under Remote Tension
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Topics: Fitness-for-service, Fracture (Materials), Separation (Technology), Stress, Tension
Proceedings Papers

XFEM Simulation and Parametric Analysis of Thick-Walled Cylindrical Mock-Ups Under Thermo-Shock

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Diego Fernando Mora Mendez, Markus Niffenegger
Proc. ASME. PVP2024, Volume 2: Design & Analysis, V002T03A088, July 28–August 2, 2024
Publisher: American Society of Mechanical Engineers
Paper No: PVP2024-122127
https://doi.org/10.1115/PVP2024-122127
View Paper titled, XFEM Simulation and Parametric Analysis of Thick-Walled Cylindrical Mock-Ups Under Thermo-Shock
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Topics: Fracture (Materials), Shock (Mechanics), Simulation, Cooling, Loss of coolant accidents, Safety, Crack propagation, Finite element model, Hoop stress, Nuclear power
Proceedings Papers

Expanding the API 579-1/ASME FFS-1 Stress Intensity Factor Solution for a 360 Degree Surface Cracked Bar (KBSCL)

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Steven Altstadt, Melanie Sarzynski
Proc. ASME. PVP2024, Volume 2: Design & Analysis, V002T03A061, July 28–August 2, 2024
Publisher: American Society of Mechanical Engineers
Paper No: PVP2024-122298
https://doi.org/10.1115/PVP2024-122298
View Paper titled, Expanding the API 579-1/ASME FFS-1 Stress Intensity Factor Solution for a 360 Degree Surface Cracked Bar (KBSCL)
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Topics: American Petroleum Institute, Fitness-for-service, Fracture (Materials), Stress
Proceedings Papers

Using ASME B31J Stress Intensification Factors (SIFs) to Improve A BS 7608 Fatigue Analysis

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Chris Harper, Lyle Breaux
Proc. ASME. PVP2024, Volume 2: Design & Analysis, V002T03A073, July 28–August 2, 2024
Publisher: American Society of Mechanical Engineers
Paper No: PVP2024-122678
https://doi.org/10.1115/PVP2024-122678
View Paper titled, Using ASME B31J Stress Intensification Factors (SIFs) to Improve A BS 7608 Fatigue Analysis
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Topics: American Petroleum Institute, Fatigue, Fatigue analysis, Finite element analysis, Stress, Pipes, Geometry, Fatigue testing, Fittings, Testing
Proceedings Papers

Applicability of ASME Code, Section XI to Fatigue Crack Growth Calculation of Flaws in Pipe-to-Elbow Welds

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Chan-Gi Hong, Seok-Jun Yoon, Gi-Bum Lee, Nam-Su Huh, Do Jun Shim
Proc. ASME. PVP2024, Volume 4: Materials & Fabrication, V004T06A080, July 28–August 2, 2024
Publisher: American Society of Mechanical Engineers
Paper No: PVP2024-123343
https://doi.org/10.1115/PVP2024-123343
View Paper titled, Applicability of ASME Code, Section XI to Fatigue Crack Growth Calculation of Flaws in Pipe-to-Elbow Welds
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Topics: ASME Standards, Fatigue cracks, Fracture (Materials), Pipes, Simulation, Welded joints
Proceedings Papers

Using Computational Fracture Mechanics With the API 579-1/ASME FFS-1 Annex 9H Procedure

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Daniel Blanks
Proc. ASME. PVP2024, Volume 4: Materials & Fabrication, V004T06A038, July 28–August 2, 2024
Publisher: American Society of Mechanical Engineers
Paper No: PVP2024-124960
https://doi.org/10.1115/PVP2024-124960
View Paper titled, Using Computational Fracture Mechanics With the API 579-1/ASME FFS-1 Annex 9H Procedure
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Topics: American Petroleum Institute, Fitness-for-service, Fracture (Materials), Fracture mechanics, Stress
Proceedings Papers

Full Scale Three-Dimensional Moving Arc Weld Analyses of Control Rod Drive Mechanism J-Groove Welds and Implications on Cracking

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Frederick W. Brust, Ed Punch, Elizabeth Twombly
Proc. ASME. PVP2024, Volume 4: Materials & Fabrication, V004T06A026, July 28–August 2, 2024
Publisher: American Society of Mechanical Engineers
Paper No: PVP2024-125081
https://doi.org/10.1115/PVP2024-125081
View Paper titled, Full Scale Three-Dimensional Moving Arc Weld Analyses of Control Rod Drive Mechanism J-Groove Welds and Implications on Cracking
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Topics: Cracking (Materials), Fracture (Process), Welded joints, Nozzles, Fracture (Materials), Pressurized water reactors, Metals, Stress corrosion cracking, Water, Alloys
Proceedings Papers

Modelling the Effect of Residual Stresses on Damage Accumulation Using a Coupled Crystal Plasticity Phase Field Fracture Approach

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Michael Salvini, Nicolò Grilli, David Knowles, Mahmoud Mostafavi, Parsa Esmati, Maria S. Yankova, Thomas F. Flint, Mike C. Smith, Anastasia N. Vasileiou, Nicolas O. Larrosa, Christopher E. Truman
Proc. ASME. PVP2024, Volume 4: Materials & Fabrication, V004T06A051, July 28–August 2, 2024
Publisher: American Society of Mechanical Engineers
Paper No: PVP2024-124294
https://doi.org/10.1115/PVP2024-124294
View Paper titled, Modelling the Effect of Residual Stresses on Damage Accumulation Using a Coupled Crystal Plasticity Phase Field Fracture Approach
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Topics: Crystals, Damage, Fracture (Materials), Modeling, Plasticity, Residual stresses, Stainless steel, Stress
Proceedings Papers

Investigating In-Situ Fracture Behaviors of Polymer Pipeline Materials in Hydrogen and Hydrogen-Methane Blended Gas Environments

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Seunghyun Ko, Yao Qiao, Ethan Nickerson, Yongsoon Shin, Kee Sung Han, Wenbin Kuang, Kevin Simmons
Proc. ASME. PVP2024, Volume 4: Materials & Fabrication, V004T06A020, July 28–August 2, 2024
Publisher: American Society of Mechanical Engineers
Paper No: PVP2024-123861
https://doi.org/10.1115/PVP2024-123861
View Paper titled, Investigating In-Situ Fracture Behaviors of Polymer Pipeline Materials in Hydrogen and Hydrogen-Methane Blended Gas Environments
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Topics: Fracture (Materials), Fracture (Process), Hydrogen, Methane, Pipelines, Pipes, Polymers
Proceedings Papers

Effect of Specimen Rotation on Crack Size Estimation in J-R Curve Testing Using Compact Tension Specimen

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Kuk-Cheol Kim, Jeon-Young Song, Young-Wha Ma
Proc. ASME. PVP2024, Volume 4: Materials & Fabrication, V004T06A001, July 28–August 2, 2024
Publisher: American Society of Mechanical Engineers
Paper No: PVP2024-121407
https://doi.org/10.1115/PVP2024-121407
View Paper titled, Effect of Specimen Rotation on Crack Size Estimation in J-R Curve Testing Using Compact Tension Specimen
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Topics: Finite element analysis, Fracture (Materials), Rotation, Tension, Testing
Proceedings Papers

Review of Secondary Stress Treatment in the R6 Fracture Assessment Procedure

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Peter James
Proc. ASME. PVP2024, Volume 4: Materials & Fabrication, V004T06A035, July 28–August 2, 2024
Publisher: American Society of Mechanical Engineers
Paper No: PVP2024-123271
https://doi.org/10.1115/PVP2024-123271
View Paper titled, Review of Secondary Stress Treatment in the R6 Fracture Assessment Procedure
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Topics: Fracture (Materials), Fracture (Process), Stress, Collapse, Displacement, Low temperature, Residual stresses
Proceedings Papers

Hydrogen Embrittlement Susceptibility and Fracture Toughness Measurements of Welded X65M Pipeline Steels

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Newell Moser, Zachary Buck, Nicholas Derimow, May L. Martin, Damian Lauria, Enrico Lucon, Peter Bradley, Matthew Connolly
Proc. ASME. PVP2024, Volume 4: Materials & Fabrication, V004T06A008, July 28–August 2, 2024
Publisher: American Society of Mechanical Engineers
Paper No: PVP2024-122545
https://doi.org/10.1115/PVP2024-122545
View Paper titled, Hydrogen Embrittlement Susceptibility and Fracture Toughness Measurements of Welded X65M Pipeline Steels
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Topics: Fracture toughness, Hydrogen, Hydrogen embrittlement, Pipelines, Pipes, Steel, American Petroleum Institute, Equipment performance, Fracture (Materials), Fracture (Process)
Proceedings Papers

Development of a Program Based on Re-Meshing for Natural Crack Growth of Multiple Cracks

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Gi-Bum Lee, Chan-Gi Hong, Seok-Jun Yoon, Nam-Su Huh, Sung-Hoon Park
Proc. ASME. PVP2024, Volume 4: Materials & Fabrication, V004T06A079, July 28–August 2, 2024
Publisher: American Society of Mechanical Engineers
Paper No: PVP2024-123083
https://doi.org/10.1115/PVP2024-123083
View Paper titled, Development of a Program Based on Re-Meshing for Natural Crack Growth of Multiple Cracks
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Topics: Fatigue cracks, Finite element analysis, Fracture (Materials)
Proceedings Papers

Tensile Strain Capacity of an X70 Pipe With Internal and External Semi-Elliptical Crack Under Bending and Tension

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Xinping Yu, Dong-Yeob Park, Xin Wang
Proc. ASME. PVP2024, Volume 4: Materials & Fabrication, V004T06A054, July 28–August 2, 2024
Publisher: American Society of Mechanical Engineers
Paper No: PVP2024-122811
https://doi.org/10.1115/PVP2024-122811
View Paper titled, Tensile Strain Capacity of an X70 Pipe With Internal and External Semi-Elliptical Crack Under Bending and Tension
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Topics: Fracture (Materials), Pipes, Tension
Proceedings Papers

The Effects of Model Thickness on the Variation of Localised Stress Fields in Four-Point Bending Tests: A CPFE Study

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Brandon Kuo, Masoud Taherijam, Hamidreza Abdolvand
Proc. ASME. PVP2024, Volume 4: Materials & Fabrication, V004T06A041, July 28–August 2, 2024
Publisher: American Society of Mechanical Engineers
Paper No: PVP2024-122917
https://doi.org/10.1115/PVP2024-122917
View Paper titled, The Effects of Model Thickness on the Variation of Localised Stress Fields in Four-Point Bending Tests: A CPFE Study
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Topics: Pressure, Stress, Zirconium, Electron backscatter diffraction, Hydrogen, Hydrostatics, Nuclear reactors, Atoms, Boundary-value problems, Crystals
Proceedings Papers

Effects of Temperature and Hydrogen on Fatigue Properties on 304L

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Romain Chochoy, Pierre Osmond, Denis Bertheau, Guillaume Benoit, Daniella Guedes Sales, Gouenou Girardin, Gilbert Hénaff
Proc. ASME. PVP2024, Volume 4: Materials & Fabrication, V004T06A013, July 28–August 2, 2024
Publisher: American Society of Mechanical Engineers
Paper No: PVP2024-123293
https://doi.org/10.1115/PVP2024-123293
View Paper titled, Effects of Temperature and Hydrogen on Fatigue Properties on 304L
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Topics: Deformation, Fatigue properties, Hydrogen, Hydrogen embrittlement, Stainless steel, Temperature effects, Temperature, Fatigue strength, Alloys, Crack propagation
Proceedings Papers

Microstructure and Mechanical Performance of X120 Linepipe Steel in High-Pressure Hydrogen Gas

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Yiyu Wang, Zhili Feng, Yanli Wang, Joseph Ronevich, Milan Agnani, Chris San Marchi
Proc. ASME. PVP2024, Volume 4: Materials & Fabrication, V004T06A014, July 28–August 2, 2024
Publisher: American Society of Mechanical Engineers
Paper No: PVP2024-123383
https://doi.org/10.1115/PVP2024-123383
View Paper titled, Microstructure and Mechanical Performance of X120 Linepipe Steel in High-Pressure Hydrogen Gas
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Topics: Equipment performance, High pressure (Physics), Hydrogen, Steel, Fracture (Materials), Fatigue, Carbon, Fatigue cracks, Fracture toughness, Pipelines
Proceedings Papers

Study of Crack Initiation and Fracture Toughness Evaluation in J IC Testing of Linepipe Steel Under Gaseous Hydrogen Environment

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Yoshihiro Nishihara, Ryuichi Inoue, Hiroshi Okano, Takahiro Sakimoto
Proc. ASME. PVP2024, Volume 4: Materials & Fabrication, V004T06A005, July 28–August 2, 2024
Publisher: American Society of Mechanical Engineers
Paper No: PVP2024-122079
https://doi.org/10.1115/PVP2024-122079
View Paper titled, Study of Crack Initiation and Fracture Toughness Evaluation in J IC Testing of Linepipe Steel Under Gaseous Hydrogen Environment
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Topics: Fracture (Materials), Fracture toughness, Hydrogen, Steel, Testing, ASME Boiler and Pressure Vessel Code, ASTM International, Carbon neutrality, Deformation, Degrees of freedom