Blar i SINTEF Open på tidsskrift "Thin-walled structures"
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An experimental study on pre-stretched double-chamber 6000-series aluminium profiles subjected to quasi-static and dynamic axial crushing
(Peer reviewed; Journal article, 2020)Automotive crash boxes require a material selection with strength and ductility in a balanced combination. In this work, the behaviour of double-chamber AA6063 and AA6082 aluminium profiles subjected to quasi-static and ... -
On the strength-ductility trade-off in thin blast-loaded steel plates with and without initial defects – An experimental study
(Peer reviewed; Journal article, 2022)An increase in material strength is commonly associated with better protection in blast-resistant design. However, higher material strength comes at the cost of reduced ductility, and it is still not clear how this trade-off ... -
Testing and modelling of butt-welded connections in thin-walled aluminium structures
(Peer reviewed; Journal article, 2022)The present paper experimentally investigated the mechanical behaviour of butt-welded joints and evaluated suitable numerical approaches for modelling them in thin-walled structures with large shell-based models. Welded ...