PROBLEM 10.42 The position of crank BCDis controlled by the hydraulic cylinder AB. Determine the angle θknowing that the hydraulic cylinder exerts a 420-N force on pin Bwhen the crank is in the position shown. SOLUTION From Problem 10.41, we have ()( )3cyl499.5sin57.61013.33899.990cosFα=×−Then, with cyl420 NF=We have ( )3499.5sin42057.61013.33899.990cos−or 23.64219sin
This is the end of the preview.
access the rest of the document.
Hydraulic cylinder, hydraulic cylinder AB