Hi to all.
I need to calculate the deflection at D. At point D, there is a force of 245N acting on it. If I know the cross sectional areas of all beams, is it possible to use energy method to calculate the deflection?
Homework Statement
Hi everyone. I need to do project on a 4-legs square table of dimensions 0.5m*0.5m*0.5m with weight X Newtons. At each corner, there is a column supporting the table. A downward force of 150 Newtons will act on the table at the place where one of the column is. Before...