I have problem understanding the concept of member force diagram for frame elements....
when i select moment 3-3 component then it shows the moment diagram in 2-2 axis... and similarly for moment 2-2 which it shows in local 3-3 axis.... so when i select moment 3-3 etabs displays the moment diagram in 2-2 direction i-e i will bend in local 2-2 axis but selecting 3-3 should show bending along 3-3 axis... also 3-3 moment is maximum... any body can help me in this regard may be i got confused with this terminology but i searched alot on this...