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    Article

    Through-thickness distributions of residual stresses in an 80 mm thick weld using neutron diffraction and contour method

    Through-thickness distributions of residual stresses were determined in an 80-mm thick ferritic steel weld using neutron diffraction and contour method. A two-wavelength (1.55 and 2.39 Å) combined method, whic...

    W. Woo, G. B. An, V. T. Em, A. T. De Wald, M. R. Hill in Journal of Materials Science (2015)

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    Article

    Residual stress determination in a thick ferritic steel weld plate using neutron diffraction

    The distribution of residual stresses was determined through the thickness of a 50-mm thick ferritic steel weld plate using (110) and/or (211) diffraction peaks. We proposed a two-peak combined methodology, wh...

    W. Woo, V. T. Em, B. S. Seong, P. Mikula, G. B. An in Journal of Materials Science (2012)

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    Article

    Effect of Strength Mismatch on Ductile Crack Initiation Behaviour from Notch Root

    This study fundamentally clarifies the effect of strength mismatch, which can elevate plastic constraint due to heterogeneous plastic straining under static loading, on critical conditions for ductile cracking...

    M. Ohata, M. Toyoda, G.-B. An in Welding in the World (2004)