Answer Happy

For the frame shown below, q = 4.5 kN/m. a) Determine the reactions at the supports A and C assuming El is constant. Consider bending strain energy only. b) Determine the bending moment diagram and deformed shape of the frame. 2q B 6 m 9 с 9 m TIM
Part a) Task 2: After releasing the roller support at C, determine the following: Xi is for member BC (Make a cut between B and C, and use lower freebody). X2 is for member AB (Make a cut between A and B, and use RH freebody). Segment Origin / Limits M (kNm) (assuming anticlockwise direction, fill in with actual values aM arc OM M arc C/0- BC X1 3 X2 + B/0- AB Rcx2 + Rcxz2 + X2 X2
Part b) Task 2: After integration is completed (fill in with actual values), The constant term in the numerator is The coefficient of Rc in the numerator is