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Proceedings Papers

Residual Stress Modeling and Advanced Diffraction Measurements of 347H Steel Weldments

Yi Yang, Dong Han, Yanfei Gao, Wei Zhang, Jeffrey R. Bunn, E. Andrew Payzant, Jorge Penso, Zhili Feng
Proc. ASME. PVP2022, Volume 5: Operations, Applications, and Components; Seismic Engineering; ASME Nondestructive Evaluation, Diagnosis and Prognosis (NDPD) Division, V005T07A012, July 17–22, 2022
Publisher: American Society of Mechanical Engineers
Paper No: PVP2022-85608
https://doi.org/10.1115/PVP2022-85608
View Paper titled, Residual Stress Modeling and Advanced Diffraction Measurements of 347H Steel Weldments
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Topics: Diffraction, Modeling, Steel, Stress, Welding, Precipitation, Stress concentration, Cracking (Materials), Damage, Energy generation
Proceedings Papers

Comparison of Residual Stress Measurements on Single Bead-on-Plate Welds of a Martensitic Steel Using Neutron Diffraction

Spyridon A. Alexandratos, Robert C. Wimpory, Tung-Lik Lee, Padraig Mac Ardghail, Sean B. Leen, Noel P. O’Dowd
Proc. ASME. PVP2020, Volume 6: Materials and Fabrication, V006T06A114, August 3, 2020
Publisher: American Society of Mechanical Engineers
Paper No: PVP2020-21776
https://doi.org/10.1115/PVP2020-21776
View Paper titled, Comparison of Residual Stress Measurements on Single Bead-on-Plate Welds of a Martensitic Steel Using Neutron Diffraction
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Topics: Martensitic steel, Neutron diffraction, Stress, Welded joints, Instrumentation, Neutrons, Stress concentration, Welding, Base metals, Cycles
Proceedings Papers

Residual Stress Measurements in a 316L Uniaxial Samples Manufactured by Laser Powder Bed Fusion

C. M. Davies, P. Sandmann, T. Ronneberg, P. A. Hooper, Saurabh Kabra
Proc. ASME. PVP2020, Volume 6: Materials and Fabrication, V006T06A005, August 3, 2020
Publisher: American Society of Mechanical Engineers
Paper No: PVP2020-21704
https://doi.org/10.1115/PVP2020-21704
View Paper titled, Residual Stress Measurements in a 316L Uniaxial Samples Manufactured by Laser Powder Bed Fusion
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Topics: Lasers, Stress, Machining, Residual stresses, Compression, Tension, Compressive stress, Finishes, Finite element analysis, Gages
Proceedings Papers

The Effects of Crack Growth History on Fracture Toughness

M. A. Probert, H. E. Coules, C. E. Truman, M. Hofmann
Proc. ASME. PVP2019, Volume 6A: Materials and Fabrication, V06AT06A010, July 14–19, 2019
Publisher: American Society of Mechanical Engineers
Paper No: PVP2019-93307
https://doi.org/10.1115/PVP2019-93307
View Paper titled, The Effects of Crack Growth History on Fracture Toughness
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Topics: Fracture (Materials), Fracture toughness, Stress, Modeling, Fracture (Process), Finite element analysis, Plasticity, Alloys, Aluminum, Aluminum alloys
Proceedings Papers

Effect of Crack Orientation on Fracture Behaviour of Wire + Arc Additively Manufactured (WAAM) Nickel-Base Superalloy

Cui Er Seow, Harry Coules, Raja Khan
Proc. ASME. PVP2018, Volume 5: High-Pressure Technology; ASME Nondestructive Evaluation, Diagnosis and Prognosis Division (NDPD); Rudy Scavuzzo Student Paper Symposium and 26th Annual Student Paper Competition, V005T10A016, July 15–20, 2018
Publisher: American Society of Mechanical Engineers
Paper No: PVP2018-84090
https://doi.org/10.1115/PVP2018-84090
View Paper titled, Effect of Crack Orientation on Fracture Behaviour of Wire + Arc Additively Manufactured (WAAM) Nickel-Base Superalloy
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Topics: Additive manufacturing, Fracture (Materials), Nickel, Superalloys, Wire, Deformation, Electron backscatter diffraction, Neutron diffraction, Stress, Displacement
Proceedings Papers

Modelling of Dilution Effects on Microstructure and Residual Stress in a Multi-Pass Weldment

Yongle Sun, C. J. Hamelin, M. C. Smith, A. N. Vasileiou, T. F. Flint, J. A. Francis
Proc. ASME. PVP2018, Volume 6A: Materials and Fabrication, V06AT06A064, July 15–20, 2018
Publisher: American Society of Mechanical Engineers
Paper No: PVP2018-85110
https://doi.org/10.1115/PVP2018-85110
View Paper titled, Modelling of Dilution Effects on Microstructure and Residual Stress in a Multi-Pass Weldment
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Topics: Modeling, Stress, Metals, Steel, Compressive stress, Cooling, Ferrites (Magnetic materials), Gas tungsten arc welding, Mechanical properties, Neutron diffraction
Proceedings Papers

Current Status of the Characterization of RPV Materials Harvested From the Decommissioned Zion Unit 1 Nuclear Power Plant

Thomas M. Rosseel, Mikhail A. Sokolov, Xiang Chen, Randy K. Nanstad
Proc. ASME. PVP2017, Volume 1B: Codes and Standards, V01BT01A059, July 16–20, 2017
Publisher: American Society of Mechanical Engineers
Paper No: PVP2017-65090
https://doi.org/10.1115/PVP2017-65090
View Paper titled, Current Status of the Characterization of RPV Materials Harvested From the Decommissioned Zion Unit 1 Nuclear Power Plant
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Topics: Nuclear power stations, Base metals, Light water reactors, Mechanical properties, Atoms, Cutting, Embrittlement, Fluence (Radiation measurement), Fracture toughness, Heat
Proceedings Papers

Development of Process Induced Residual Stress During Flow Forming of Tubular 15-5 Martensitic Stainless Steel

Saber Khayatzadeh, Shanmukha Rao Moturu, Joe F. Kelleher, Salah Rahimi
Proc. ASME. PVP2017, Volume 6A: Materials and Fabrication, V06AT06A016, July 16–20, 2017
Publisher: American Society of Mechanical Engineers
Paper No: PVP2017-65806
https://doi.org/10.1115/PVP2017-65806
View Paper titled, Development of Process Induced Residual Stress During Flow Forming of Tubular 15-5 Martensitic Stainless Steel
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Topics: Flow (Dynamics), Stainless steel, Stress, Electronic speckle pattern interferometry, Neutron diffraction, Drilling, Manufacturing, Wall thickness, Deformation, Tension
Proceedings Papers

Residual Stress Measurements Using the Contour, Deep-Hole Drilling and Neutron Diffraction Methods in T-Section Specimens

Karim Serasli, Douglas Cave, Ed Kingston
Proc. ASME. PVP2016, Volume 6B: Materials and Fabrication, V06BT06A077, July 17–21, 2016
Publisher: American Society of Mechanical Engineers
Paper No: PVP2016-63879
https://doi.org/10.1115/PVP2016-63879
View Paper titled, Residual Stress Measurements Using the Contour, Deep-Hole Drilling and Neutron Diffraction Methods in T-Section Specimens
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Topics: Drilling, Neutron diffraction, Stress, Residual stresses, Electrical discharge machining, Wire, Deformation, Electromagnetic scattering, Failure, Geometry
Proceedings Papers

Residual Stress State of X65 Pipeline Girth Welds Before and After Local and Furnace Post Weld Heat Treatment

Yao Ren, Anna Paradowska, Bin Wang, Elvin Eren
Proc. ASME. PVP2016, Volume 6B: Materials and Fabrication, V06BT06A072, July 17–21, 2016
Publisher: American Society of Mechanical Engineers
Paper No: PVP2016-63378
https://doi.org/10.1115/PVP2016-63378
View Paper titled, Residual Stress State of X65 Pipeline Girth Welds Before and After Local and Furnace Post Weld Heat Treatment
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Topics: Furnaces, Heat treating (Metalworking), Pipelines, Stress, Welded joints, Pipes, Residual stresses, Relaxation (Physics), American Petroleum Institute, Ceramics
Proceedings Papers

Interaction of Residual Stresses With Applied Stresses in a Dissimilar Metal Electron Beam Welded Specimen

K. Abburi Venkata, C. E. Truman, S. Khayatzadeh, H. E. Coules
Proc. ASME. PVP2016, Volume 3: Design and Analysis, V003T03A078, July 17–21, 2016
Publisher: American Society of Mechanical Engineers
Paper No: PVP2016-63494
https://doi.org/10.1115/PVP2016-63494
View Paper titled, Interaction of Residual Stresses With Applied Stresses in a Dissimilar Metal Electron Beam Welded Specimen
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Topics: Cathode ray oscilloscopes, Electron beams, Metals, Residual stresses, Stress, Fracture (Materials), Welding, Computer simulation, Failure, Steel
Proceedings Papers

Origin and Effect of Back Stress on Cyclic Creep Deformation of 316H Stainless Steel

Abdullah Al Mamun, Richard James Moat, P. John Bouchard
Proc. ASME. PVP2015, Volume 5: High-Pressure Technology; Rudy Scavuzzo Student Paper Competition and 23rd Annual Student Paper Competition; ASME NDE Division, V005T09A013, July 19–23, 2015
Publisher: American Society of Mechanical Engineers
Paper No: PVP2015-45542
https://doi.org/10.1115/PVP2015-45542
View Paper titled, Origin and Effect of Back Stress on Cyclic Creep Deformation of 316H Stainless Steel
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Topics: Creep, Stainless steel, Stress, Cycles, High temperature, Deformation, Energy generation, Flight, Neutron diffraction, Steel
Proceedings Papers

Effect of Joint Thickness on Residual Stress in Laser / Electron Beam Welded 9Cr-1Mo(V, Nb) Ferritic / Martensitic Steel

Santosh Kumar, Peter J. Bouchard, Gautam K. Dey
Proc. ASME. PVP2014, Volume 5: High-Pressure Technology; ASME NDE Division; 22nd Scavuzzo Student Paper Symposium and Competition, V005T11A001, July 20–24, 2014
Publisher: American Society of Mechanical Engineers
Paper No: PVP2014-28025
https://doi.org/10.1115/PVP2014-28025
View Paper titled, Effect of Joint Thickness on Residual Stress in Laser / Electron Beam Welded 9Cr-1Mo(V, Nb) Ferritic / Martensitic Steel
Open the PDF for Effect of Joint Thickness on Residual Stress in Laser / Electron Beam Welded 9Cr-1Mo(V, Nb) Ferritic / Martensitic Steel in another window
Topics: Cathode ray oscilloscopes, Electron beams, Lasers, Martensitic steel, Stress, Steel, Welded joints, Clamps (Tools), Computation, Computer software
Proceedings Papers

Study of Creep Cavitation in a Stainless Steel Weldment Using Small Angle Neutron Scattering and Scanning Electron Microscopy

H. Jazaeri, P. J. Bouchard, M. T. Hutchings, P. Lindner
Proc. ASME. PVP2014, Volume 6A: Materials and Fabrication, V06AT06A037, July 20–24, 2014
Publisher: American Society of Mechanical Engineers
Paper No: PVP2014-28641
https://doi.org/10.1115/PVP2014-28641
View Paper titled, Study of Creep Cavitation in a Stainless Steel Weldment Using Small Angle Neutron Scattering and Scanning Electron Microscopy
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Topics: Cavitation, Creep, Neutron diffraction, Scanning electron microscopy, Stainless steel, Cavities, Fracture (Materials), Cracking (Materials), Fracture (Process), Nuclear power stations
Proceedings Papers

Residual Stress Investigation in a Stainless Steel Ring Welded Circular Disc by Over-Coring Deep Hole Drilling Simulation and Measurement

Gang Zheng, Sayeed Hossain, Mike C. Smith, David J. Smith
Proc. ASME. PVP2014, Volume 6B: Materials and Fabrication, V06BT06A062, July 20–24, 2014
Publisher: American Society of Mechanical Engineers
Paper No: PVP2014-28565
https://doi.org/10.1115/PVP2014-28565
View Paper titled, Residual Stress Investigation in a Stainless Steel Ring Welded Circular Disc by Over-Coring Deep Hole Drilling Simulation and Measurement
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Topics: Disks, Drilling, Simulation, Stainless steel, Stress, Neutron diffraction, Welding, Boundary-value problems, Simulation results, Three-dimensional models
Proceedings Papers

Simulating Residual Stresses Using a Modified Wedge-Loaded Compact Tension Specimen

P. Kapadia, H. Zhou, C. M. Davies, R. C. Wimpory, K. M. Nikbin
Proc. ASME. PVP2013, Volume 6A: Materials and Fabrication, V06AT06A041, July 14–18, 2013
Publisher: American Society of Mechanical Engineers
Paper No: PVP2013-97942
https://doi.org/10.1115/PVP2013-97942
View Paper titled, Simulating Residual Stresses Using a Modified Wedge-Loaded Compact Tension Specimen
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Topics: Residual stresses, Tension, Wedges, Fracture (Materials), Creep, Plasticity, Computer simulation, Ductility, Fracture (Process), Stainless steel
Proceedings Papers

Manufacture, Residual Stress Measurement and Analysis of a VVER-440 Nozzle Mockup

Levente Tatár, Gyula Török, David J. Smith, Son Do, Carsten Ohms, László Kovács
Proc. ASME. PVP2013, Volume 6A: Materials and Fabrication, V06AT06A054, July 14–18, 2013
Publisher: American Society of Mechanical Engineers
Paper No: PVP2013-97391
https://doi.org/10.1115/PVP2013-97391
View Paper titled, Manufacture, Residual Stress Measurement and Analysis of a VVER-440 Nozzle Mockup
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Topics: Nozzles, Stress, Finite element model, Metals, Residual stresses, Temperature, Welding, Drilling, Finite element analysis, Neutron diffraction
Proceedings Papers

The Influence of Geometry on Residual Stress Around Repair Welds

Joanna N. Walsh, Alison F. Mark, Hamid Abdolvand, John A. Francis, Ben Pellereau, Steve Bate, M. Hofmann, P. J. Withers
Proc. ASME. PVP2013, Volume 6B: Materials and Fabrication, V06BT06A076, July 14–18, 2013
Publisher: American Society of Mechanical Engineers
Paper No: PVP2013-97516
https://doi.org/10.1115/PVP2013-97516
View Paper titled, The Influence of Geometry on Residual Stress Around Repair Welds
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Topics: Geometry, Maintenance, Stress, Welded joints, Design, Failure, Heat treating (Metalworking), Neutron diffraction, Nuclear power stations, Power stations
Proceedings Papers

Characterisation of Residual Stress Levels Retained in Fracture Mechanics Specimens Machined From Non-Stress Relieved Welds

Robert J. A. McCluskey, Gang Zheng, Andrew H. Sherry, David J. Smith
Proc. ASME. PVP2013, Volume 6B: Materials and Fabrication, V06BT06A070, July 14–18, 2013
Publisher: American Society of Mechanical Engineers
Paper No: PVP2013-97445
https://doi.org/10.1115/PVP2013-97445
View Paper titled, Characterisation of Residual Stress Levels Retained in Fracture Mechanics Specimens Machined From Non-Stress Relieved Welds
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Topics: Fracture mechanics, Stress, Welded joints, Fracture toughness, Drilling, Pipes, Residual stresses, Fatigue, Fracture (Materials), Neutron diffraction
Proceedings Papers

Biaxial Residual Stress Mapping in a PWR Dissimilar Metal Weld

Michael R. Hill, Mitchell D. Olson
Proc. ASME. PVP2013, Volume 6B: Materials and Fabrication, V06BT06A064, July 14–18, 2013
Publisher: American Society of Mechanical Engineers
Paper No: PVP2013-97246
https://doi.org/10.1115/PVP2013-97246
View Paper titled, Biaxial Residual Stress Mapping in a PWR Dissimilar Metal Weld
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Topics: Metals, Pressurized water reactors, Stress, Nozzles, Alloys, Hoop stress, Joining, Neutron diffraction, Nickel alloys, Numerical analysis