How do we calculate the moments in other bars in the frame and the span moment. The force vector is wrong in this regard. The moment at point 2 is not 666.67 Nm, it is actually 6783 Nm. He also does not find the cutting forces on the rods correct. ?????
How do we calculate the moments in other bars in the frame and the span moment. The force vector is wrong in this regard. The moment at point 2 is not 666.67 Nm, it is actually 6783 Nm. He also does not find the cutting forces on the rods correct. ?????
hello
pls. help me I am not getting result for displacement and forces
I have a doubt,
there are 3 DoF per node * 5 nodes = 15 DoF.
Thus, we should get F(2) on node 1.
F(3) has been calculated on node 2 using (W*L^2)/12.
Thanks for the help!! If you can please make a truss exercise , would be really helpfull.