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| A comparison of residual stresses in built-up steel beams using hole-drilling method
M. A. Nawafleh
The Journal of Mechanical Science and Technology, vol. 23, no. 5, pp.1289-1293, 2009
Abstract : Residual stresses have a significant effect on the stability resistance of metal building systems. An experimental program
was conducted to measure these stresses in built-up steel beams using incremental hole-drilling method. The
experimental results reveal that the predicted residual stress type of pattern for built-up I-sections with fillet welds on
one side of the web is not the same as the pattern of residual stresses in built-up I-sections with fillet welds on both
sides of the web.
Keyword : Beams; Residual stresses; Hole-drilling; Steel |
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