Machine Design II

ME 302 - Machine Design II (3-0-3)

Machine element definition, the purpose of use, types, followed by kinematics (displacement, speed, and acceleration with trajectory if needed) and force analysis. Design of power and motion transmission elements spur, helical, bevel and worm gears; cams and followers; flexible drives (belts and chains); Design of power and motion control clutches and brakes, couplings, flywheels and mechanical springs; Elements for shaft support: bearings (journal and anti-friction). Elements for assembly and casing design: non-permanent and permanent joints i.e. rivets, screws, and welded joints.

Pre-requisites: ME301 And ME303*

Co-requisites: ME 303