(Solved): The common configuration of a reciprocating engine is that of a slider crank mechanism shown below ...

The common configuration of a reciprocating engine is that of a slider crank mechanism shown below. The crank OB has a clockwise rotation of 1500 rev/min. Determine for the position 0= 60° the velocity of the piston A, the velocity of point G and the angular velocity of the connecting rod AB. Solution: VA= VB+VA/B = VB + @ X IA/B 100 mm B 1500 VB or 0.125 (2?) 60 = 0.125*157 = 19.63m/s 0 250 mm G ? r= 125 mm (0)