Included are techniques for dimensioning simple machine parts, screw threads, standard fasteners, keys, rivets, springs and sectional views. Uses techniques of drafting as they relate to descriptive geometry. Students will perform pictorial drawings including axion-metrics, obliques, perspectives and illustrations. A basic study of machine design with respect to machine parts, structural members and mechanisms. The course covers the design principles and applications of machine elements, with attention to loading conditions, stresses, and other factors which affect the strength and function of machine parts.
Students also learn vendor catalogue and machinery handbook usage and applications.
A course combining lectures, discussions and drafting practice. The problems consist of designing and laying out tools, gauges, jigs, fixtures and dies. Mass production methods applying to tool and die design are covered. CAD required to complete some projects. A design drafting course involving the environment that will be experienced in the world of work.