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Proceedings Papers

An Initial Assessment of the Creep-Rupture Strengths for Weldments With Alloy 800H Base Metal and Alloy 617 Filler Metal

Ryann E. Rupp, Ting-Leung Sham
Proc. ASME. PVP2022, Volume 1: Codes and Standards, V001T01A059, July 17–22, 2022
Paper No: PVP2022-83919
https://doi.org/10.1115/PVP2022-83919
View Paper titled, An Initial Assessment of the Creep-Rupture Strengths for Weldments With Alloy 800H Base Metal and Alloy 617 Filler Metal
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Topics: Alloys, Base metals, Creep, Filler metals, Nuclear construction, Rupture, Temperature
Proceedings Papers

3D Simulation of Propagation Induced by Primary Water Stress Corrosion Cracking for Defect Tolerance Analysis of Dissimilar Metal Welds

Pierre Dulieu, Valéry Lacroix
Proc. ASME. PVP2022, Volume 1: Codes and Standards, V001T01A036, July 17–22, 2022
Paper No: PVP2022-84667
https://doi.org/10.1115/PVP2022-84667
View Paper titled, 3D Simulation of Propagation Induced by Primary Water Stress Corrosion Cracking for Defect Tolerance Analysis of Dissimilar Metal Welds
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Topics: Metals, Simulation, Stress corrosion cracking, Tolerance analysis, Water, Welded joints, Stress, Fracture (Materials), Accounting, Alloys
Proceedings Papers

A Viscoplastic Model for Alloy 800H for Use With the Section III, Division 5 Design by Inelastic Analysis Methods for Class A Components

M. C. Messner
Proc. ASME. PVP2022, Volume 1: Codes and Standards, V001T01A064, July 17–22, 2022
Paper No: PVP2022-84861
https://doi.org/10.1115/PVP2022-84861
View Paper titled, A Viscoplastic Model for Alloy 800H for Use With the Section III, Division 5 Design by Inelastic Analysis Methods for Class A Components
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Topics: Alloys, Design, Inelastic analysis, Constitutive equations, ASME Standards, Boilers, Calibration, Databases, Hardening, High temperature
Proceedings Papers

Experimental and Numerical Assessment of Weld Residual Stresses in Dissimilar Metal Weld of Reactor Pressure Vessel Nozzles

Pierre Dulieu, Valéry Lacroix, Vratislav Mares, Larbi Arbaoui, Jean-Philippe Bournot
Proc. ASME. PVP2022, Volume 1: Codes and Standards, V001T01A082, July 17–22, 2022
Paper No: PVP2022-79529
https://doi.org/10.1115/PVP2022-79529
View Paper titled, Experimental and Numerical Assessment of Weld Residual Stresses in Dissimilar Metal Weld of Reactor Pressure Vessel Nozzles
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Topics: Metals, Nozzles, Reactor vessels, Residual stresses, Stress, Welding, Heat, Simulation, Welded joints, Alloys
Proceedings Papers

Impact of General and Local Metal Loss on the API 579-1 Creep Residual Life

Lorenzo Scano, Francesco Piccini
Proc. ASME. PVP2022, Volume 2: Computer Technology and Bolted Joints; Design and Analysis, V002T03A047, July 17–22, 2022
Paper No: PVP2022-84642
https://doi.org/10.1115/PVP2022-84642
View Paper titled, Impact of General and Local Metal Loss on the API 579-1 Creep Residual Life
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Topics: American Petroleum Institute, Creep, Metals, Corrosion, Damage, Nondestructive evaluation, Stress, Alloys, Finite element model, High temperature
Proceedings Papers

Experimental Basis for the Extension of Elastic-Perfectly Plastic Strain Limits Evaluation Procedure of ASME Section III, Division 5 Code Case N-861 to Grade 91, Alloy 800H and 2.25Cr-1Mo

Yanli Wang, Peijun Hou, Ting-Leung Sham
Proc. ASME. PVP2022, Volume 1: Codes and Standards, V001T01A040, July 17–22, 2022
Paper No: PVP2022-84817
https://doi.org/10.1115/PVP2022-84817
View Paper titled, Experimental Basis for the Extension of Elastic-Perfectly Plastic Strain Limits Evaluation Procedure of ASME Section III, Division 5 Code Case N-861 to Grade 91, Alloy 800H and 2.25Cr-1Mo
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Topics: Alloys
Proceedings Papers

Extrapolation of High Temperature Material Properties of Inconel 617 for Molten Chloride Reactor Experiment Applications

Ramesh Rajasekaran, Hsu-Kuang Ching, Francesco Deleo
Proc. ASME. PVP2022, Volume 1: Codes and Standards, V001T01A028, July 17–22, 2022
Paper No: PVP2022-82286
https://doi.org/10.1115/PVP2022-82286
View Paper titled, Extrapolation of High Temperature Material Properties of Inconel 617 for Molten Chloride Reactor Experiment Applications
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Topics: Alloys, ASME Boiler and Pressure Vessel Code, ASME Standards, Boilers, Cobalt, Corrosion, Creep, Design, Fatigue, High temperature
Proceedings Papers

An Experimental and Analytical Study on the Development of Extrapolation Method for the Creep-Fatigue Life of Alloy 617 to Low Strain Ranges and Long Hold Times at 950°C

Peijun Hou, Ting-Leung Sham, Yanli Wang
Proc. ASME. PVP2022, Volume 1: Codes and Standards, V001T01A039, July 17–22, 2022
Paper No: PVP2022-84783
https://doi.org/10.1115/PVP2022-84783
View Paper titled, An Experimental and Analytical Study on the Development of Extrapolation Method for the Creep-Fatigue Life of Alloy 617 to Low Strain Ranges and Long Hold Times at 950°C
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Topics: Alloys, Creep, Damage, Fatigue
Proceedings Papers

Design Charts for an Integrated Creep-Fatigue Damage Evaluation Approach

B. Barua, M. C. Messner, T.-L. Sham
Proc. ASME. PVP2022, Volume 1: Codes and Standards, V001T01A062, July 17–22, 2022
Paper No: PVP2022-84807
https://doi.org/10.1115/PVP2022-84807
View Paper titled, Design Charts for an Integrated Creep-Fatigue Damage Evaluation Approach
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Topics: Creep, Damage, Design, Fatigue, High temperature, Alloys, Design methodology, Failure data, Fatigue damage, Nuclear reactors
Proceedings Papers

Probabilistic Fracture Mechanics Codes for Piping International Benchmark – Part 1: Deterministic Comparisons

Matthew Homiack
Proc. ASME. PVP2022, Volume 2: Computer Technology and Bolted Joints; Design and Analysis, V002T03A054, July 17–22, 2022
Paper No: PVP2022-84724
https://doi.org/10.1115/PVP2022-84724
View Paper titled, Probabilistic Fracture Mechanics Codes for Piping International Benchmark – Part 1: Deterministic Comparisons
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Topics: Fracture (Materials), Fracture (Process), Fracture mechanics, Pipes, Leakage, Leak-before-break, Stress, Water, Alloys, Corrosion
Proceedings Papers

A Reduced Order Modeling in Finite Element for Rapid Qualification of Creep-Resistant Alloys

Md Abir Hossain, Calvin M. Stewart
Proc. ASME. PVP2022, Volume 2: Computer Technology and Bolted Joints; Design and Analysis, V002T02A028, July 17–22, 2022
Paper No: PVP2022-82065
https://doi.org/10.1115/PVP2022-82065
View Paper titled, A Reduced Order Modeling in Finite Element for Rapid Qualification of Creep-Resistant Alloys
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Topics: Alloys, Creep, Finite element analysis, Modeling, Uncertainty
Proceedings Papers

Coke Drum Keyhole Optimization With Alloy Weld Overlay

John Fernando, Enzo Falo, Henry Kwok, Millar Iverson, Leanne Wong, Simon Yuen, Luke Chan
Proc. ASME. PVP2022, Volume 2: Computer Technology and Bolted Joints; Design and Analysis, V002T03A039, July 17–22, 2022
Paper No: PVP2022-78705
https://doi.org/10.1115/PVP2022-78705
View Paper titled, Coke Drum Keyhole Optimization With Alloy Weld Overlay
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Topics: Alloys, Coke, Optimization, Overlays (Materials engineering), Fatigue life, Fracture (Materials), Design, Fatigue failure, Stress, Base metals
Proceedings Papers

Investigating Weld Interface Cracking of 1.25Cr-0.5Mo Steel External Weld Repair with Alloy 625 Filler Metal due to Low-cycle Fatigue Failure

Shutong Zhang, Rafael A. Giorjao, Jacque W. Berkson, Jorge A. Penso, Haixia Guo, Simon Yuen, Lisa Ely, Antonio J. Ramirez
Proc. ASME. PVP2022, Volume 2: Computer Technology and Bolted Joints; Design and Analysis, V002T03A001, July 17–22, 2022
Paper No: PVP2022-84764
https://doi.org/10.1115/PVP2022-84764
View Paper titled, Investigating Weld Interface Cracking of 1.25Cr-0.5Mo Steel External Weld Repair with Alloy 625 Filler Metal due to Low-cycle Fatigue Failure
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Topics: Alloys, Cracking (Materials), Failure, Filler metals, Fracture (Process), Low cycle fatigue, Maintenance, Steel
Proceedings Papers

Effect of Welding Direction and Bead Pattern in Alloy 52 / SA508 Repair Weld

Heikki Keinänen, Juha Kuutti, Noora Hytönen, Pekka Nevasmaa, Caitlin Huotilainen, Iikka Virkkunen, Suprit Bhusare, Aloshious Lambai, Gaurav Mohanty
Proc. ASME. PVP2022, Volume 4B: Materials and Fabrication, V04BT06A053, July 17–22, 2022
Paper No: PVP2022-84662
https://doi.org/10.1115/PVP2022-84662
View Paper titled, Effect of Welding Direction and Bead Pattern in Alloy 52 / SA508 Repair Weld
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Topics: Alloys, Gas metal arc welding, Indium alloys, Maintenance, Metals, Reactor vessels, Welding
Proceedings Papers

Fracture in the Ductile-To-Brittle Transition Region of A Narrow-Gap Alloy 52 and Alloy 52 Dissimilar Metal Weld With Buttering

Sebastian Lindqvist, Noora Hytönen, Laura Sirkiä, Pentti Arffman, Jari Lydman, Yanling Ge, Pekka Nevasmaa, Zaiqing Que
Proc. ASME. PVP2022, Volume 4A: Materials and Fabrication, V04AT06A040, July 17–22, 2022
Paper No: PVP2022-80690
https://doi.org/10.1115/PVP2022-80690
View Paper titled, Fracture in the Ductile-To-Brittle Transition Region of A Narrow-Gap Alloy 52 and Alloy 52 Dissimilar Metal Weld With Buttering
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Topics: Alloys, Brittleness, Fracture (Materials), Metals, Fracture toughness, Alloy steel, ASTM International, Fractography, Heat, Metallography
Proceedings Papers

Post-Irradiation Fracture Toughness Characterization of Generation II FeCrAl Alloys

Xiang (Frank) Chen, Kevin G. Field, Richard Howard, Caleb P. Massey, Andrew T. Nelson
Proc. ASME. PVP2022, Volume 4B: Materials and Fabrication, V04BT06A019, July 17–22, 2022
Paper No: PVP2022-84517
https://doi.org/10.1115/PVP2022-84517
View Paper titled, Post-Irradiation Fracture Toughness Characterization of Generation II FeCrAl Alloys
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Topics: Accidents, Alloys, Cladding systems (Building), Embrittlement, Fracture toughness, Fuels, Hardening, Irradiation (Radiation exposure)
Proceedings Papers

Electric-Field-Assisted Diffusion Welding to Fabricate Alloy 617 Compact Heat Exchangers

Xinchang Zhang, Ryann E. Rupp, Jorgen F. Rufner, Michael D. McMurtrey
Proc. ASME. PVP2022, Volume 4A: Materials and Fabrication, V04AT06A005, July 17–22, 2022
Paper No: PVP2022-83842
https://doi.org/10.1115/PVP2022-83842
View Paper titled, Electric-Field-Assisted Diffusion Welding to Fabricate Alloy 617 Compact Heat Exchangers
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Topics: Alloys, Diffusion bonding (Metals), Heat exchangers, Sintering
Proceedings Papers

DetaClad™ Characterization for High-Temperature and High-Pressure Hydrogen Service

Olivier Sarrat, Curtis Prothe, Tim Delahanty
Proc. ASME. PVP2022, Volume 4B: Materials and Fabrication, V04BT06A022, July 17–22, 2022
Paper No: PVP2022-80639
https://doi.org/10.1115/PVP2022-80639
View Paper titled, DetaClad™ Characterization for High-Temperature and High-Pressure Hydrogen Service
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Topics: Corrosion, High pressure (Physics), High temperature, Hydrogen, Cladding systems (Building), Pressure vessels, Alloys, Bond strength, Carbon steel, Damage
Proceedings Papers

Mechanism of High Temperature Stability on Microstructures of 25Cr35NiNb Alloy Prepared by Laser Additive Manufacturing

Jizhan Li, Zhichao Fan, Tao Chen, Yu Zhou
Proc. ASME. PVP2022, Volume 4B: Materials and Fabrication, V04BT06A012, July 17–22, 2022
Paper No: PVP2022-84663
https://doi.org/10.1115/PVP2022-84663
View Paper titled, Mechanism of High Temperature Stability on Microstructures of 25Cr35NiNb Alloy Prepared by Laser Additive Manufacturing
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Topics: Additive manufacturing, Alloys, High temperature, Lasers, Stability
Proceedings Papers

Low-Alloy SA-533 Steels as Alternative to ASME SA-516 Carbon Steel for Fabrication of Lightweight FPSO Vessels

Valéry Ngomo, Evelyne Guyot, Ivan Lancini, Dany Cornut
Proc. ASME. PVP2022, Volume 4B: Materials and Fabrication, V04BT06A001, July 17–22, 2022
Paper No: PVP2022-84672
https://doi.org/10.1115/PVP2022-84672
View Paper titled, Low-Alloy SA-533 Steels as Alternative to ASME SA-516 Carbon Steel for Fabrication of Lightweight FPSO Vessels
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Topics: Alloys, Carbon steel, FPSO, Manufacturing, Pressure vessels, Steel, Vessels