A study of engineering materials used in a technical civilization.
Emphasis is placed on metals, but polymers are also studied.
Major topics of discussion include material properties and applications. Laboratory experiments are designed to compare the mechanical properties of various materials. Designed to develop the student's ability to read and draw orthographic projections including sectional and auxiliary views and freehand sketches. Emphasis is placed on industrial drafting practices including techniques which show principles of design and fabrication. Dimensioning, notations, and precision in lettering are also stressed.