The tied crank and gear mechanism gives rocking motion to crank AC, necessary for the operation of a printing press. If link DE has the angular motion shown, determine the respective angular velocities of gear F and crank AC at this instant, and the angular acceleration of crank AC.

Transcribed Image Text:

Given: @ODE = 4 DE = 20 rad S rad 2 S a = 100 mm b = 150 mm C = 100 mm d = 50 mm r = 75 mm 0 = 30 deg