This paper addresses the problem of the deep bending collapse of thin-walled columns. The global and local response of an aluminium square cross-section column was investigated by means of experimental techniques. Quasi-static three point bending tests were performed using a modified uni versai testing machine while the strain field in the plastic hinge was analysed by strain gauge measurements.
Strain field measurements in the bending collapse of thin-walled tubes
MONTANINI, Roberto
1998-01-01
Abstract
This paper addresses the problem of the deep bending collapse of thin-walled columns. The global and local response of an aluminium square cross-section column was investigated by means of experimental techniques. Quasi-static three point bending tests were performed using a modified uni versai testing machine while the strain field in the plastic hinge was analysed by strain gauge measurements.File in questo prodotto:
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