Advanced Manufacturing and Prototyping (1955)

Review on conventional manufacturing technology in machining and forming, Introduction to advanced manufacturing including the working principles and applications of Computer Aided Manufacturing (CAM), CAD/CAM, Computer Integrated Manufacturing (CIM), Computer Numerical Control (CNC), unconventional machining (chemical machining (ECM), electric discharge machining (EDM), wire cut machining, abrasive jet, ultrasonic machining, electron beam machining, etc.). Digital manufacturing processes, rapid prototyping techniques and tools such as 3D printing, 3D scanning, laser cutting, Cleanroom technology in manufacturing and production process.

Mechanics of Machine (1907)

Mechanisms, open-chain systems, closed-chain systems constraints, degrees of freedom, reference frames, synthesis of mechanisms. Kinematics: Kinematics of rigid bodies, position analysis, velocity analysis, acceleration analysis, types of acceleration, rotation representations, Euler angles, rotation matrix. Dynamics, Equilibrium of machines, D’Alembert’s principle, force analysis, power analysis, Friction and inertia-effects. Cams, Types of cams, kinematics and kinetics of cam. Gears, types of gears, gear motion transmission, gear geometry, gear trains, reduction ratio.

Advanced Engineering Drawing (1906)

Introduction to Machine parts and assembly drawing, Types of threaded fasteners and washers, Internal and external Thread Standards, definitions and drawings, Bearing drawings, types of fittings, Fits and Tolerances, Geometrical Tolerances, Surface Finish. Exercises on assembly drawings such as: crane hook, stuffing box, valves, grinding wheel drive, worm and worm gear, machine vice, hand press, transmission shaft, …,etc. In the Lab. These contents will be covered: Introduction to solid modeling on a CAD software such as Solidworks, Inventor, or any other CAD, Sketcher workbench, Solid work features: applied features, pattern features, fillets, design tables. 3D Modeling techniques;3D Part design, Parametric part design. 3D Assembly. 3D animation. Drafting and 2D drawings: basics, cross sections, dimensions, fits and tolerance. Sheet metal design; Weldment features.