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Jun 26, 2024
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EG 123 - Applied Engineering Graphics/CAD1 lecture hours 3 lab hours 2 credits
Course Description
The objectives of this course are to acquaint the student with the operation of a CAD system and to apply projective geometry knowledge acquired in EG-122 to spatial problems both manually and on the computer. Specific topics will include perpendicularity, clearance distance, parallelism, piercing points and intersections. (prereq: EG 122 )
Course Learning Outcomes
Upon successful completion of this course, the student will be able to:
- Have a greater awareness of spatial relationships and visualization
- Have the ability to understand and utilize projective geometry techniques in the solution of three-dimensional problems
- Have the ability to utilize three-dimensional computer graphics to generate, manipulate, and analyze graphical representations and spatial relationships
Prerequisites by Topic
- Isometric and orthographic sketching
- Scales
- Projection theory (auxiliary views, points, lines, planes, visibility)
- Spatial geometry (true lengths, point views, edge views, true size)
- Sections
- Dimensioning
Course Topics
- CAD generation and editing of 3-D wire geometry (8 classes)
- CAD view layout and dimensioning (4 classes)
- CAD solid model creation (5 classes)
- True angles (4 classes)
- Rotation (3 classes)
- Perpendicularity (4 classes)
- Parallelism (4 classes)
- Intersections (5 classes)
- Evaluations (3 classes)
Laboratory Topics
- Freehand sketches
- Instrument drawings of spatial problems of each of the course topics
- Computer generation of 3-D objects
- Manipulation of 3-D geometry within a CAD envionment
Coordinator
Marvin Bollman
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