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Usual design practice for distortional buckling considers a lower bound solution as the actual buckling load. In reality, this practice is inconsistent with actual case since the obtained buckling load is a constant value no matter how long the column is and whatever the end condition is. According to available literature, the research dealt with such a problem is found quite rare. In this scenario,...
It is well accepted that, for a long column, the effect of end conditions on the local buckling load can be ignored due to its less impact. However, such an assumption may be inappropriate for a stub column. According to the available literature, the research dealt with such a problem was found to be quite rare. In this scenario, this paper aims to derive novel local buckling formulae for cold-formed...
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