Hi there,
For smart combinations, you know how you specify the range of factors that can be used for each loadcase, then LUSAS finds what factor generates the most adverse effect? After processing, say if you want to view an M_y diagram for that combination (say max values), do you know how to...
I've determined the N - stress relationship (relating the maximum stress the aluminium can take for a number of load cycles), but I don't know how many load cycles the aluminium should be designed to. Can anyone help? The design life is 20 years, and it's a 100kg sign that will cantilever off a...