Crane

The sketch in the following figure shows a schematic drawing of a movable floor crane. All links are pin-connected. The crane should be capable of lifting a load of 1000 lbs. The boom of the crane rotates as it lifts the load through an angle θ, where 0 ≤θ≤ 30^∘. Perform the following requirements:1. Force analysis for all members as function of θ, showing the angle at which forces would be maximum2. Design the boom of the crane. Plot the variation of the stress w.r.t. θ3. Design the crane tower

Installing an Overhead Crane in an Existing Building Structure