As shown in Figure 1, the 2D frame consists of three members ABGD, CDE and BCHF and is loaded by two vertical forces. Th
Posted: Sat May 21, 2022 12:25 pm
As shown in Figure 1, the 2D frame consists of three members ABGD, CDE and BCHF and is loaded by two vertical forces. The frame is supported by a pin at A and a roller at F. Note that ABG, CDE and FH are horizontal, while the supporting wall, BCH and GD are vertical. The length of DE is 1 = 50(1 + n) mm, where n is the second last digit of your SID number. For example, if your SID number is 501493827 with the second last digit being 2, then 1 = 50(1 + 2) = 150 mm If the weight of all the members and friction can be neglected, (a) draw the free body diagrams of the frame as a whole and each individual member including ABGD, CDE and BCHF in isolation, (b) determine the reaction forces at pin A and roller F, and (c) determine the components of the forces at pin joints B, C and D. 500 - 十。 500 B G 250 A E foto C ID 375 H 4 KN 3 KN F 250 250 1 Dimensions in mm Figure 1