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Proceedings Papers

Fatigue Life Calculation Method of 4130X High Pressure Hydrogen Storage Cylinder With Initial Crack Defect

Peng Ge, Zhiping Chen, Mengjie Liu
Proc. ASME. PVP2021, Volume 2: Computer Technology and Bolted Joints; Design and Analysis, V002T03A034, July 13–15, 2021
Paper No: PVP2021-61530
DOI: https://doi.org/10.1115/PVP2021-61530
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Topics: Computational methods, Cylinders, Fatigue life, Fracture (Materials), Fracture mechanics, High pressure (Physics), Hydrogen storage
Proceedings Papers

Prediction Method and Application Case Analysis of Dangerous Parts of Pipelines in Petrochemical Plants

Zhou Fang, Ruxin Chen, Zhe Wang, Zhibo Huan, Qia Liu, He Yan
Proc. ASME. PVP2021, Volume 1: Codes and Standards, V001T01A044, July 13–15, 2021
Paper No: PVP2021-61356
DOI: https://doi.org/10.1115/PVP2021-61356
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Topics: Computational fluid dynamics, Erosion, Inspection, Petrochemicals, Pipelines, Flow (Dynamics), China, Computational methods, Computer simulation, Computer software
Proceedings Papers

Local Failure Analysis of Bolted Flanges

Qi Li, Rafal Sulwinski, Charles Boellstorff
Proc. ASME. PVP2020, Volume 1: Codes and Standards, V001T01A105, August 3, 2020
Paper No: PVP2020-21569
DOI: https://doi.org/10.1115/PVP2020-21569
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Topics: Bolted flanges, Damage, Design, Failure, Failure analysis, Stress, ASME Boiler and Pressure Vessel Code, Flanges, Pressure, Tension
Proceedings Papers

Comparative Study on Seismic Response Analysis Methods of Spherical Tanks

Zhongming Ma, Guang Xiao, Minghui Zhang, Haijun Zhang, Ruixue Du
Proc. ASME. PVP2020, Volume 3: Design and Analysis, V003T03A071, August 3, 2020
Paper No: PVP2020-21129
DOI: https://doi.org/10.1115/PVP2020-21129
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Topics: Computational methods, Computer software, Earthquakes, Explosives, Finite element model, Petrochemicals, Safety, Shear (Mechanics), Storage, Stress
Proceedings Papers

Progressive Fatigue Life Prediction of Composite Materials Based on Residual Material Property Degradation Model

J. Nakai-Chapman, Y. H. Park, J. Sakai
Proc. ASME. PVP2020, Volume 2: Computer Technology and Bolted Joints, V002T02A020, August 3, 2020
Paper No: PVP2020-21595
DOI: https://doi.org/10.1115/PVP2020-21595
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Topics: Composite materials, Fatigue life, Materials properties, Fatigue, Failure, Fatigue failure, Fibers, Fracture (Process), Aerospace industry, Anisotropy
Proceedings Papers

Mode I Ductile Crack Growth of 1TC(T) Specimen Under Large Cyclic Loading: Part IV

Kiminobu Hojo
Proc. ASME. PVP2020, Volume 1: Codes and Standards, V001T01A031, August 3, 2020
Paper No: PVP2020-21658
DOI: https://doi.org/10.1115/PVP2020-21658
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Topics: Ductile fracture, Stress, Fitness-for-service, Fracture (Materials), Japan Society of Mechanical Engineers, Fatigue cracks, Hardening, Pipes, Computational methods, Computer simulation
Proceedings Papers

Extension of PASCAL4 Code for Probabilistic Fracture Mechanics Analysis of Reactor Pressure Vessel in Boiling Water Reactor

Kai Lu, Jinya Katsuyama, Yinsheng Li
Proc. ASME. PVP2020, Volume 1: Codes and Standards, V001T01A062, August 3, 2020
Paper No: PVP2020-21421
DOI: https://doi.org/10.1115/PVP2020-21421
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Topics: Boiling water reactors, Fracture mechanics, Reactor vessels, Transients (Dynamics), Fracture (Materials), Pressurized water reactors, Surface cracks, Computational methods, Embrittlement, Irradiation (Radiation exposure)
Proceedings Papers

Alternative Design Approach by Finite Element Analysis for High Pressure Equipment

Giovan Battista Trinca, Nicola Ronchi, Fausto Fusari, Emanuele Fiordaligi
Proc. ASME. PVP2020, Volume 3: Design and Analysis, V003T03A032, August 3, 2020
Paper No: PVP2020-21540
DOI: https://doi.org/10.1115/PVP2020-21540
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Topics: Design, Finite element analysis, High pressure (Physics), Computational methods, Pressure, Pressure vessels, Constitutive equations, Finite element methods, Finite element model, Geometry
Proceedings Papers

Analysis on Engineering Calculations for Connected Double Tubesheets

Guodong Zhu, Caifu Qian, Binan Shou, Guoshan Xie, Zhiyuan Han
Proc. ASME. PVP2019, Volume 1: Codes and Standards, V001T01A073, July 14–19, 2019
Paper No: PVP2019-93414
DOI: https://doi.org/10.1115/PVP2019-93414
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Topics: Computational methods, Deformation, Engineering design, Engineers, Finite element analysis, Preferences, Stress
Proceedings Papers

Mode I Ductile Crack Growth of 1TCT Specimen Under Large Cyclic Loading: Part III

Kiminobu Hojo
Proc. ASME. PVP2019, Volume 1: Codes and Standards, V001T01A028, July 14–19, 2019
Paper No: PVP2019-93476
DOI: https://doi.org/10.1115/PVP2019-93476
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Topics: Ductile fracture, Stress, Fitness-for-service, Fracture (Materials), Japan Society of Mechanical Engineers, Computational methods, Fatigue cracks, Hardening, Pipes, Piping systems
Proceedings Papers

Forensic Estimation of Uplift of an Anchored Tank During the 2011 Earthquake Off the Pacific Coast of Tohoku

Yuichi Yoshida, Tomoyo Taniguchi, Teruhiro Nakashima, Ken Hatayama
Proc. ASME. PVP2019, Volume 8: Seismic Engineering, V008T08A014, July 14–19, 2019
Paper No: PVP2019-93251
DOI: https://doi.org/10.1115/PVP2019-93251
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Topics: Displacement, Earthquakes, Finite element analysis, Forensic sciences, Pacific Ocean, Shorelines, Anchor bolts, Computational methods, Accuracy and precision, Deformation
Proceedings Papers

Study on Added Mass Coefficient and Coupling Effect of Concentric Tube Bundles

Zhenshu Zhang, Kai Guo, Tianbao Zhang, Wei Tan
Proc. ASME. PVP2019, Volume 4: Fluid-Structure Interaction, V004T04A014, July 14–19, 2019
Paper No: PVP2019-93363
DOI: https://doi.org/10.1115/PVP2019-93363
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Topics: Computational methods, Flow-induced vibrations, Fluid structure interaction, Heat exchangers, Nuclear power stations, Simulation results, Vibration
Proceedings Papers

Optimization of Valves Packings Through Characterization and Calculation

Hubert Lejeune, Frédéric Joulain
Proc. ASME. PVP2019, Volume 2: Computer Technology and Bolted Joints, V002T02A010, July 14–19, 2019
Paper No: PVP2019-93045
DOI: https://doi.org/10.1115/PVP2019-93045
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Topics: Optimization, Packings (Cushioning), Valves, Stress, Friction, Sealing (Process), Fluids, Bolted flanges, Collaboration, Computational methods
Proceedings Papers

A Calculation Method of the Load Factor and Design for Bolted Gasketed Pipe Flange Connections Under Internal Pressure

Toshiyuki Sawa, Toshio Mabuchi, Koji Sato
Proc. ASME. PVP2019, Volume 2: Computer Technology and Bolted Joints, V002T02A016, July 14–19, 2019
Paper No: PVP2019-93547
DOI: https://doi.org/10.1115/PVP2019-93547
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Topics: Computational methods, Design, Flange connections, Pipes, Pressure, Stress, Gaskets, Leakage, Elastic constants, Finite element methods
Proceedings Papers

Study of Thermal Distribution in the Shock Suppressors (Snubbers) due to Heat Induced by High Frequency Vibrations

Alex Mayes, Kshitij P. Gawande
Proc. ASME. PVP2019, Volume 3: Design and Analysis, V003T03A096, July 14–19, 2019
Paper No: PVP2019-93159
DOI: https://doi.org/10.1115/PVP2019-93159
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Topics: Heat, Shock (Mechanics), Silencers, Vibration, Fluids, Stress, Piping systems, Analytical methods, Computational methods, Earthquakes
Proceedings Papers

Impact of Including Spiral Wound Bead Width in Gasket Area

Kathryn Worden, Mark Ruffin
Proc. ASME. PVP2019, Volume 3: Design and Analysis, V003T03A017, July 14–19, 2019
Paper No: PVP2019-93657
DOI: https://doi.org/10.1115/PVP2019-93657
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Topics: Gaskets, Stress, Sealing (Process), Boilers, Bolted joints, Computational methods, Dimensions, Emissions, Flanges, Leakage
Proceedings Papers

Buckling Instability Analysis and Stiffeners Optimization Design for Large Vacuum Spherical Tanks

Yongsheng Xu, Guide Deng, Liang Sun, Zhirong Yang, Hongchao Suo
Proc. ASME. PVP2018, Volume 1B: Codes and Standards, V01BT01A046, July 15–20, 2018
Paper No: PVP2018-84954
DOI: https://doi.org/10.1115/PVP2018-84954
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Topics: Buckling, Design, Optimization, Vacuum, Pressure, ASME Standards, Computational methods, Computer software, External pressure, Failure mechanisms
Proceedings Papers

Pneumatic Testing of Piping: Managing the Hazards for High Energy Tests

Bader Arti, Robert Weyer, Thanh Dang, Jaan Taagepera
Proc. ASME. PVP2018, Volume 3A: Design and Analysis, V03AT03A022, July 15–20, 2018
Paper No: PVP2018-84078
DOI: https://doi.org/10.1115/PVP2018-84078
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Topics: Hazards, Pipes, Testing, Risk, Compressibility, Computational methods, Construction, Hydrostatic testing, Liquefied natural gas, Piping systems
Proceedings Papers

Development of Improved Equations for Weld Heat Input and Dilution Control: Part 2

Jonathan K. Tatman
Proc. ASME. PVP2018, Volume 1B: Codes and Standards, V01BT01A065, July 15–20, 2018
Paper No: PVP2018-85154
DOI: https://doi.org/10.1115/PVP2018-85154
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Topics: Heat, Computational methods, Welding, ASME Boiler and Pressure Vessel Code, Cracking (Materials), Electricity (Physics), Fracture (Process), Maintenance, Optimization, Propulsion
Proceedings Papers

Study on the Response Behavior of Large Steel Seamless Cylinder Pressure Relief Devices Under Different Fire Conditions

Ke Bo, Baodi Zhao, Chunhui Ding, Guide Deng, Fang Ji
Proc. ASME. PVP2018, Volume 1B: Codes and Standards, V01BT01A034, July 15–20, 2018
Paper No: PVP2018-84457
DOI: https://doi.org/10.1115/PVP2018-84457
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Topics: Cylinders, Fire, Pressure relief devices, Steel, Pressure, Disks, Fire testing, Rupture, Temperature, Accidents