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Achouri, A.; Bouchard, P. J.; Kabra, S. and Hosseinzadeh, F.
(2017).
URL: https://paginas.fe.up.pt/~m2d/Proceedings_M2D2017/...
Abstract
The standard contour method is limited to sectioning test components into two symmetric halves. In this study a new approach is developed to deal with asymmetric cuts in the contour method of residual stress measurement. The proposed approach is demonstrated using finite element (FE) simulations and is validated experimentally using a series of asymmetric contour cuts and neutron diffraction measurements.