Table of Contents
1. Engineering Graphics.
The Importance of Engineering Graphics. Engineering Graphics. CAD. Design and CAD.
2. Projections Used in Engineering Graphics.
Projections. 3-D Projections. Multiview Projections. Working Drawings.
3. Freehand Sketching.
Why Freehand Sketches? Freehand Sketching Fundamentals. Basic Freehand Sketching. Advanced Freehand Sketching.
4. Computer-Aided Design and Drafting.
CAD Models. CAD and Solids Modeling. The Nature of Solids Modeling.
5. Standard Practice for Engineering Drawings.
Introduction to Drawing Standards. Sheet Layouts. Lines. Dimension Placement and Conventions. Section and Detail Views. Fasteners and Screw Threads. Assembly Drawings.
Why Tolerances? Displaying Tolerances on Drawings. How to Determine Tolerances. Surface Finish. Geometric Dimensioning and Tolerancing.