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Joanna N. Walsh
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Proceedings Papers

On the Thermo-Mechanical Behaviour of SA508 Grade 4 Ferritic Steel

Hamidreza Abdolvand, John A. Francis, Feridoon Azough, Joanna N. Walsh, Christopher M. Gill, Philip J. Withers
Proc. ASME. PVP2014, Volume 6B: Materials and Fabrication, V06BT06A074, July 20–24, 2014
Paper No: PVP2014-28972
DOI: https://doi.org/10.1115/PVP2014-28972
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Topics: Steel, Thermomechanics, Grain size, Modeling, Phase transitions, Stress, Cooling, Welding, Cycles, Finite element analysis
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
Paper No: PVP2013-97516
DOI: https://doi.org/10.1115/PVP2013-97516
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Topics: Geometry, Maintenance, Stress, Welded joints, Design, Failure, Heat treating (Metalworking), Neutron diffraction, Nuclear power stations, Power stations