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Proceedings Papers

A Viscoplastic Model for Alloy 617 for Use With the ASME Section III, Division 5 Design by Inelastic Analysis Rules

M. C. Messner, T.-L. Sham
Proc. ASME. PVP2021, Volume 1: Codes and Standards, V001T01A034, July 13–15, 2021
Paper No: PVP2021-61607
DOI: https://doi.org/10.1115/PVP2021-61607
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Topics: Alloys, Design, Inelastic analysis, Creep, Deformation, Fatigue, ASME Boiler and Pressure Vessel Code, Computer software, Databases, Elastic analysis
Proceedings Papers

Benchmark Analysis by Beremin Model and GTN Model in CAF Subcommittee

Takatoshi Hirota, Yasuto Nagoshi, Kiminobu Hojo, Hiroshi Okada, Akiyuki Takahashi, Jinya Katsuyama, Takashi Ueda, Takuya Ogawa, Kenji Yashirodai, Mitsuru Ohata, Fumiyoshi Minami
Proc. ASME. PVP2021, Volume 1: Codes and Standards, V001T01A056, July 13–15, 2021
Paper No: PVP2021-61668
DOI: https://doi.org/10.1115/PVP2021-61668
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Topics: Brittleness, Computer simulation, Damage, Deformation, Ductile fracture, Ductile-brittle transition, Evaluation methods, Finite element analysis, Finite element model, Flat plates
Proceedings Papers

A Probabilistic Margin Assessment of the ASME Section III, Division 5 Primary Load Design Rules for Class A Components

Andrea Nicolas, Mark C. Messner, T.-L. Sham
Proc. ASME. PVP2021, Volume 1: Codes and Standards, V001T01A033, July 13–15, 2021
Paper No: PVP2021-61570
DOI: https://doi.org/10.1115/PVP2021-61570
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Topics: Design, Stress, Steady state, Temperature, ASME Boiler and Pressure Vessel Code, Creep, Creeping flow, Deformation, Geometry, High temperature
Proceedings Papers

Statistical and Lifetime Characterization of PTFE Materials for Extreme Environments

Sannmit Shinde, Dominic Devito, Meghan Kenny, Ali P. Gordon, Zachary Poust, Jim Drago, Ming-Hang Yang, Paul Nichols
Proc. ASME. PVP2021, Volume 2: Computer Technology and Bolted Joints; Design and Analysis, V002T02A001, July 13–15, 2021
Paper No: PVP2021-60521
DOI: https://doi.org/10.1115/PVP2021-60521
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Topics: Compressive stress, Deformation, Experimental design, Fillers (Materials), Gaskets, Leakage, Load bearing capacity, Manufacturing, Pressure, Relaxation (Physics)
Proceedings Papers

Sealing Evaluation of Tubesheet-Flanged Joint Under Internal Pressure and Non-Axisymmetry Thermal Loading

Hui Tang, Qianyu Shi, Qi Li, Zhijian Wang, Ming Ma
Proc. ASME. PVP2021, Volume 2: Computer Technology and Bolted Joints; Design and Analysis, V002T03A005, July 13–15, 2021
Paper No: PVP2021-60398
DOI: https://doi.org/10.1115/PVP2021-60398
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Topics: Flanges, Gaskets, Pressure, Sealing (Process), Compressive stress, Stress, Heat exchangers, Water, Compression, Design
Proceedings Papers

Determination of Crack-Initiation in Fracture Toughness Testing Using an Experimental Key-Curve Methodology

S. Pothana, G. Wilkowski, S. Kalyanam, J. K. Hong, C. J. Sallaberry
Proc. ASME. PVP2021, Volume 2: Computer Technology and Bolted Joints; Design and Analysis, V002T03A046, July 13–15, 2021
Paper No: PVP2021-61812
DOI: https://doi.org/10.1115/PVP2021-61812
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Topics: Fracture (Materials), Fracture toughness, Testing, Stress, Fittings, Instrumentation, ASTM International, Deformation, Displacement, Electric potential
Proceedings Papers

Dynamic Behavior of a Simplified Cantilever With Progressive Static Loading due to Ratchet Deformation

Satoru Kai, Naoto Kasahara, Masakazu Ichimiya
Proc. ASME. PVP2021, Volume 2: Computer Technology and Bolted Joints; Design and Analysis, V002T03A030, July 13–15, 2021
Paper No: PVP2021-61878
DOI: https://doi.org/10.1115/PVP2021-61878
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Topics: Cantilevers, Deformation, Failure mechanisms, Failure, Accidents, Excitation, Stress, Weight (Mass), Collapse, Cycles
Proceedings Papers

Numerical Analysis of the Crack Driving Force of Mismatched Girth Welded Pipes Subject to Large Plastic Deformations

Kai Wu, Hong Zhang, Yue Yang, Xiaoben Liu
Proc. ASME. PVP2021, Volume 2: Computer Technology and Bolted Joints; Design and Analysis, V002T03A043, July 13–15, 2021
Paper No: PVP2021-61188
DOI: https://doi.org/10.1115/PVP2021-61188
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Topics: Deformation, Fracture (Materials), Numerical analysis, Pipes
Proceedings Papers

Functional Analysis of a HPHT Subsea Tool Under Thermal Loads

Gaurav Bansal, Ali Sepehri, Mangesh Edke
Proc. ASME. PVP2021, Volume 3: Fluid Structure Interaction; High Pressure Technology, V003T05A006, July 13–15, 2021
Paper No: PVP2021-65338
DOI: https://doi.org/10.1115/PVP2021-65338
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Topics: Functional analysis, Ocean engineering, Stress, Manufacturing, Temperature distribution, Transients (Dynamics), Acceptance criteria, Deformation, Finite element model, Fittings
Proceedings Papers

Fatigue Behavior and Lifetime Assessment of the Austenitic Stainless Steel AISI 347 and its Associated Filler Metal ER 347 Under Low-, High- and Very High Cycle Fatigue Loadings

T. Schopf, S. Weihe, T. Daniel, M. Smaga, T. Beck, J. Rudolph
Proc. ASME. PVP2021, Volume 4: Materials and Fabrication, V004T06A062, July 13–15, 2021
Paper No: PVP2021-62005
DOI: https://doi.org/10.1115/PVP2021-62005
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Topics: Damage, Deformation, Endurance limit, Fatigue, Fatigue damage, Filler metals, High cycle fatigue, Stainless steel, Transients (Dynamics)
Proceedings Papers

A52M/SA502 Dissimilar Metal RPV Repair Weld: Evaluation of Different Techniques

Heikki Keinänen, Pekka Nevasmaa, Juha Kuutti, Caitlin Huotilainen, Iikka Virkkunen, Mikko Peltonen, Henrik Sirén
Proc. ASME. PVP2020, Volume 6: Materials and Fabrication, V006T06A109, August 3, 2020
Paper No: PVP2020-21233
DOI: https://doi.org/10.1115/PVP2020-21233
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Topics: Maintenance, Metals, Welding, Cladding systems (Building), Alloys, Reactor vessels, Steel, Filler metals, Heat treating (Metalworking), Nickel
Proceedings Papers

Investigation and Resolution of the Fluid Structure Interaction of High Rate HVGO Pumps

Alwyn Kaye
Proc. ASME. PVP2020, Volume 4: Fluid-Structure Interaction, V004T04A006, August 3, 2020
Paper No: PVP2020-21203
DOI: https://doi.org/10.1115/PVP2020-21203
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Topics: Fluid structure interaction, Pumps, Resolution (Optics), Pipes, Dynamics (Mechanics), Finite element analysis, Testing, Vacuum, Vibration, Cooling
Proceedings Papers

Stress Analysis of SS316L Tube Die Expansion for High Pressure Gas Coolers

Zijian Zhao, Abdel-Hakim Bouzid
Proc. ASME. PVP2020, Volume 2: Computer Technology and Bolted Joints, V002T02A007, August 3, 2020
Paper No: PVP2020-21012
DOI: https://doi.org/10.1115/PVP2020-21012
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Topics: Coolers, High pressure (Physics), Stress analysis (Engineering), Stress, Carbon dioxide, Deformation, Finite element methods, Hardening, Kinematics, Microcracks
Proceedings Papers

Assessment of Section III Appendix XIII-3230 Plastic Analysis

Wolf Reinhardt
Proc. ASME. PVP2020, Volume 2: Computer Technology and Bolted Joints, V002T02A008, August 3, 2020
Paper No: PVP2020-21527
DOI: https://doi.org/10.1115/PVP2020-21527
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Topics: Collapse, Deformation, Finite element analysis, Stress, Stress-strain curves
Proceedings Papers

Elastic-Plastic Analogy for Examination of Softening Response for Strip Yield Models

Don Metzger, Wolf Reinhardt
Proc. ASME. PVP2020, Volume 2: Computer Technology and Bolted Joints, V002T02A006, August 3, 2020
Paper No: PVP2020-21605
DOI: https://doi.org/10.1115/PVP2020-21605
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Topics: Strips, Stress, Deformation, Hardening
Proceedings Papers

Influence of Elastic-Plastic Bending on the Relationship Between Applied Load and Maximum Bending Stress for Straight and Curved Bars

Don Metzger
Proc. ASME. PVP2020, Volume 2: Computer Technology and Bolted Joints, V002T02A022, August 3, 2020
Paper No: PVP2020-21603
DOI: https://doi.org/10.1115/PVP2020-21603
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Topics: Bending (Stress), Stress, Ductility, Stress-strain curves, Yield point, Deformation, Elongation, Equilibrium (Physics), Failure, Knee
Proceedings Papers

Development of the Buckling Evaluation Method for Large Scale Vessel by the Testing of Gr. 91 Vessel Subjected to Vertical and Horizontal Loading

Takashi Okafuji, Kazuhiro Miura, Hiromi Sago, Hisatomo Murakami, Masanori Ando, Masashi Miyazaki
Proc. ASME. PVP2020, Volume 1: Codes and Standards, V001T01A047, August 3, 2020
Paper No: PVP2020-21328
DOI: https://doi.org/10.1115/PVP2020-21328
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Topics: Buckling, Evaluation methods, Testing, Vessels, Stress, Compression, Shear (Mechanics), Steel, Design, Japan Society of Mechanical Engineers
Proceedings Papers

Ductile Crack Growth Resistance and Rotation Behavior of Miniature C(T) Specimen

Tomoki Shinko, Masato Yamamoto
Proc. ASME. PVP2020, Volume 1: Codes and Standards, V001T01A037, August 3, 2020
Paper No: PVP2020-21104
DOI: https://doi.org/10.1115/PVP2020-21104
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Topics: Ductile fracture, Fracture toughness, Rotation, Steel, Fracture (Materials), Size effect, Temperature, Deformation, Ductile-brittle transition, Evaluation methods
Proceedings Papers

Life Assessment of a Coke Drum by Using the Thermal-Mechanical Fatigue Properties and Laser Scanning Approach

Zhiyuan Han, Guoshan Xie, Zengchao Wang, Jianzhong Yin, Jin Shi
Proc. ASME. PVP2020, Volume 3: Design and Analysis, V003T03A001, August 3, 2020
Paper No: PVP2020-21121
DOI: https://doi.org/10.1115/PVP2020-21121
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Topics: Coke, Fatigue properties, Lasers, Deformation, Fatigue life, China, Damage, Fatigue testing, Finite element analysis, Fracture (Materials)
Proceedings Papers

Optimization of Selected Parameters and Procedures in Small Punch Test Methodology

Radim Kopriva, Petra Klatovska, Katerina Rusnakova, Petr Gal, Ivana Eliasova, Dana Tonarova
Proc. ASME. PVP2020, Volume 6: Materials and Fabrication, V006T06A100, August 3, 2020
Paper No: PVP2020-21024
DOI: https://doi.org/10.1115/PVP2020-21024
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Topics: Finite element methods, Finite element model, Optimization, Testing, Mechanical properties, ASTM International, Deformation, Evaluation methods, Geometry, Impact testing