M
Michael E. Fitzpatrick
Researcher at Coventry University
Publications - 257
Citations - 5299
Michael E. Fitzpatrick is an academic researcher from Coventry University. The author has contributed to research in topics: Residual stress & Peening. The author has an hindex of 35, co-authored 244 publications receiving 4274 citations. Previous affiliations of Michael E. Fitzpatrick include Coventry Health Care & University of Cambridge.
Papers
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Determination of residual stresses by X-ray diffraction
TL;DR: In this paper, the authors present a guidance for X-ray stress measurements on crystalline materials based on results from two UK intercomparison exercises, detailed parameter investigations and discussions and input from XRD experts.
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Residual stress and texture control in Ti-6Al-4V wire + arc additively manufactured intersections by stress relief and rolling
Jan Hönnige,Paul A. Colegrove,Bilal Ahmad,Michael E. Fitzpatrick,Supriyo Ganguly,T. Lee,Stewart W. Williams +6 more
TL;DR: In this paper, the authors found that the 10 1¯ 1 and 10 1 ¯ 3 families of hcp planes are the only ones that diffract consistently in the three principal directions.
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Strain imaging by Bragg edge neutron transmission
Javier R. Santisteban,Lyndon Edwards,Michael E. Fitzpatrick,Axel Steuwer,Axel Steuwer,Philip J. Withers,Mark R. Daymond,M.W. Johnson,Nigel J. Rhodes,Erik Schooneveld +9 more
TL;DR: In this paper, the Bragg edges appearing in the transmitted time-of-flight spectra of polycrystalline materials have been recorded using a two-dimensional array of detectors.
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Effect of laser shock peening on residual stress and fatigue life of clad 2024 aluminium sheet containing scribe defects
TL;DR: In this article, the residual stresses were found to be non-biaxial: orthogonal to the peen line they were tensile at the surface, moving into the desired compression with increased depth.
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Separation of macroscopic, elastic mismatch and thermal expansion misfit stresses in metal matrix composite quenched plates from neutron diffraction measurements
TL;DR: In this paper, the strain profile in a quenched plate of an aluminium-dash;silicon carbide particle-reinforced metal matrix composite is reported, and the results have been used to evaluate the efficacy of an analysis technique which allows distinction of the stiffness mismatch and shape misfit stresses between the matrix and reinforcement.