CERES Home
→
Browsing by Author

Browsing by Author "Fitzpatrick, M. E."

Now showing items 4-7 of 7

Problems in using a comb sample as a stress-free reference for the determination of welding residual stress by diffraction

Ganguly, Supriyo; Edwards, L.; Fitzpatrick, M. E. (Elsevier Science B.V., Amsterdam., 2010-12-31)

Precise measurement of a stress-free reference lattice parameter is vital in the determination of residual stress by diffraction techniques using θ/2θ-based analyses. For the evaluation of the residual strain profile in ...
Residual stress and texture control in Ti-6Al-4V wire + arc additively manufactured intersections by stress relief and rolling

Honnige, Jan Roman; Colegrove, Paul A.; Ahmad, B.; Fitzpatrick, M. E.; Ganguly, Supriyo; Lee, T.; Williams, Stewart W. (Elsevier, 2018-04-08)

Additively manufactured intersections have the theoretical risk to contain hydrostatic tensile residual stresses, which eventually cannot be thermally stress relieved. The stresses in Ti-6Al-4V wire + arc additively ...
Variation of mechanical properties in a multi-pass weld measured using digital image correlation

Acar, M.; Gungor, S.; Ganguly, Supriyo; Bouchard, P. J.; Fitzpatrick, M. E. (2009-06-04)

As part of a programme investigating the structural integrity of welds, the Digital Image Correlation (DIC)technique was used to obtain the full-field strain distribution during tensile testing of cross-weld specimens ...
Weld residual stress effects on fatigue crack growth behaviour of aluminium alloy 2024-T351

Liljedahl, C. D. M.; Brouard, J.; Zanellato, O.; Lin, J.; Tan, M. L.; Ganguly, Supriyo; Irving, Phil E.; Fitzpatrick, M. E.; Zhang, X.; Edwards, L. (Elsevier Science B.V., Amsterdam., 2009-06-30)

The interaction between residual stress and fatigue crack growth rate has been investigated in middle tension and compact tension specimens machined from a variable polarity plasma arc welded aluminium alloy 2024-T351 ...

Browsing by Author "Fitzpatrick, M. E."

Browsing by Author "Fitzpatrick, M. E."

Search CERES

Browse

All of CERES

My Account