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Proceedings Papers

Effect of Residual Stresses Caused by Thermal Treatment on Creep Crack Growth Rate in Aluminium Gas Cylinders

Raafat Ibrahim, Dmitry Ischenko
Proc. ASME. DETC98, Volume 2: 24th Design Automation Conference, V002T02A053, September 13–16, 1998
Publisher: American Society of Mechanical Engineers
Paper No: DETC98/DAC-5563
https://doi.org/10.1115/DETC98/DAC-5563
View Paper titled, Effect of Residual Stresses Caused by Thermal Treatment on Creep Crack Growth Rate in Aluminium Gas Cylinders
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Topics: Aluminum, Creep, Finite element analysis, Fracture (Materials), Gas cylinders, Quenching (Metalworking), Residual stresses
Proceedings Papers

Finite Element Analysis Used to Optimize Welding Patterns for Marine Structure

Dmitry Ischenko, Raafat Ibrahim
Proc. ASME. DETC98, Volume 2: 24th Design Automation Conference, V002T02A046, September 13–16, 1998
Publisher: American Society of Mechanical Engineers
Paper No: DETC98/DAC-5562
https://doi.org/10.1115/DETC98/DAC-5562
View Paper titled, Finite Element Analysis Used to Optimize Welding Patterns for Marine Structure
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Topics: Finite element analysis, Marine structures, Residual stresses, Welding
Proceedings Papers

Probeless Tool Aided Friction Stir Welding as a Fabrication Technique for Tungsten Embedded Mechanical Composite of Copper

Yogita Ahuja, Raafat Ibrahim, Anna Paradowska, Daniel Riley
Proc. ASME. PVP2014, Volume 6B: Materials and Fabrication, V06BT06A063, July 20–24, 2014
Publisher: American Society of Mechanical Engineers
Paper No: PVP2014-28571
https://doi.org/10.1115/PVP2014-28571
View Paper titled, Probeless Tool Aided Friction Stir Welding as a Fabrication Technique for Tungsten Embedded Mechanical Composite of Copper
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Topics: Composite materials, Copper, Friction, Manufacturing, Tungsten, Welding, Shear (Mechanics), Testing, Base metals, Heat
Journal Articles

Comparison of Neutron Diffraction Measurements of Residual Stress of Steel Butt Welds With Current Fitness-for-Purpose Assessments

Anna M. Paradowska, John W. H. Price, Trevor R. Finlayson, Ronald B. Rogge, Ronald L. Donaberger, Raafat Ibrahim
Journal: Journal of Pressure Vessel Technology
Publisher: ASME
Article Type: Research Papers
J. Pressure Vessel Technol. October 2010, 132(5): 051503.
https://doi.org/10.1115/1.4002162
Published Online: October 1, 2010
View Article titled, Comparison of Neutron Diffraction Measurements of Residual Stress of Steel Butt Welds With Current Fitness-for-Purpose Assessments
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Topics: Neutron diffraction, Stress, Welded joints, Welding, Steel
Journal Articles

Comparison of Neutron and Synchrotron Diffraction Measurements of Residual Stress in Bead-on-Plate Weldments

Anna M. Paradowska, John W. H. Price, Trevor R. Finlayson, Ulrich Lienert, Raafat Ibrahim
Journal: Journal of Pressure Vessel Technology
Publisher: ASME
Article Type: Research Papers
J. Pressure Vessel Technol. February 2010, 132(1): 011502.
https://doi.org/10.1115/1.4000344
Published Online: January 4, 2010
View Article titled, Comparison of Neutron and Synchrotron Diffraction Measurements of Residual Stress in Bead-on-Plate Weldments
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Topics: Diffraction, Stress, Welding, Neutrons
Proceedings Papers

Neutron and Synchrotron Diffraction Measurements of Residual Stress in Steel Weldments

Anna M. Paradowska, John W. H. Price, Raafat Ibrahim
Proc. ASME. PVP2007, Volume 5: High-Pressure Technology; Non-Destructive Evaluation; Student Paper Competition, 243-252, July 22–26, 2007
Publisher: American Society of Mechanical Engineers
Paper No: PVP2007-26694
https://doi.org/10.1115/PVP2007-26694
View Paper titled, Neutron and Synchrotron Diffraction Measurements of Residual Stress in Steel Weldments
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Topics: Diffraction, Heat treating (Metalworking), Neutrons, Steel, Stress
Proceedings Papers

Comparison of Neutron Diffraction Residual Stress Measurements of Steel Welded Repairs With Current Fitness-for-Purpose Assessments

Anna M. Paradowska, John W. H. Price, Trevor R. Finlayson, Ronald B. Rogge, Ronald L. Donaberger, Raafat Ibrahim
Proc. ASME. PVP2008, Volume 6: Materials and Fabrication, Parts A and B, 603-612, July 27–31, 2008
Publisher: American Society of Mechanical Engineers
Paper No: PVP2008-61795
https://doi.org/10.1115/PVP2008-61795
View Paper titled, Comparison of Neutron Diffraction Residual Stress Measurements of Steel Welded Repairs With Current Fitness-for-Purpose Assessments
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Topics: Maintenance, Neutron diffraction, Steel, Stress
Proceedings Papers

Neutron Diffraction Evaluation of Residual Stress for Several Welding Arrangements and Comparison With Fitness-for-Purpose Assessments

Anna M. Paradowska, John W. H. Price, Raafat Ibrahim, Trevor Finlayson, Richard Blevins, Maurice Ripley
Proc. ASME. PVP2006-ICPVT-11, Volume 6: Materials and Fabrication, 851-858, July 23–27, 2006
Publisher: American Society of Mechanical Engineers
Paper No: PVP2006-ICPVT-11-93691
https://doi.org/10.1115/PVP2006-ICPVT-11-93691
View Paper titled, Neutron Diffraction Evaluation of Residual Stress for Several Welding Arrangements and Comparison With Fitness-for-Purpose Assessments
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Topics: Neutron diffraction, Stress, Welding
Journal Articles

Neutron Diffraction Evaluation of Residual Stress for Several Welding Arrangements and Comparison With Fitness-for-Purpose Assessments

Anna M. Pardowska, M.Sc., John W. H. Price, Raafat Ibrahim, Trevor R. Finlayson
Journal: Journal of Pressure Vessel Technology
Publisher: ASME
Article Type: Research Papers
J. Pressure Vessel Technol. February 2008, 130(1): 011501.
https://doi.org/10.1115/1.2826449
Published Online: January 23, 2008
View Article titled, Neutron Diffraction Evaluation of Residual Stress for Several Welding Arrangements and Comparison With Fitness-for-Purpose Assessments
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Topics: Neutron diffraction, Stress, Welding, Yield strength
Journal Articles

Residual Stresses Evaluation in Welds and Implications for Design for Pressure Vessel Applications

John W. H. Price, Anna M. Pardowska, M.Sc., Raafat Ibrahim, Trevor R. Finlayson
Journal: Journal of Pressure Vessel Technology
Publisher: ASME
Article Type: Research Papers
J. Pressure Vessel Technol. November 2006, 128(4): 638–643.
https://doi.org/10.1115/1.2349577
Published Online: January 22, 2006
View Article titled, Residual Stresses Evaluation in Welds and Implications for Design for Pressure Vessel Applications
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Topics: Design, Neutron diffraction, Pressure vessels, Residual stresses, Stress, Welded joints, Welding