Includes orthographic projection, pictorial drawing and sketching, scales, dimensions, sections and auxiliary views. Introduction to computer-aided drafting. CAD-based second course in engineering graphics. Includes engineering tolerance specifications, working drawings, assemblies, piping, welding, bills of material, print interpretation and reproduction methods. Basic concepts of computer programming using an object-oriented programming language.
Programming is required in implementation of concepts.
The relationship between the properties, structure and processes of engineering materials is discussed. While emphasizing metals, all engineering materials are included. Review third-party software for AutoCAD, develop block libraries, modify screen menus and create tablet menus for specific application areas. ETec 201 or CS 101 or CS 110 or equivalent. Examines many techniques to factor cost into manufacturing decisions.