Biology Professor teaching class

Course Descriptions

Course Descriptions for: DRF
Drafting
DRF 128 - Geometric Dimen & Tolerancing
Teaches use of a positional tolerance system, its relationship to coordinate tolerance systems, and other aspects of industry standard drafting practices. Lecture 2 hours per week.
DRF 161 - Blueprint Reading I
Teaches the application of basic principles, visualization, orthographic projection, detail of drafting shop processes and terminology, assembly drawings and exploded views. Considers dimensioning, changes and corrections, classes of fits, tolerances and allowances, sections and convention in blueprint reading. Lecture 1 hour. Laboratory 3 hours. Total 4 hours per week
DRF 166 - Welding Blueprint Reading
Teaches welding nomenclature and applications. Stresses structural steel, design, layout. Explains industrial symbols. Lecture 1 hour. Laboratory 3 hours. Total 4 hours per week.
DRF 201 - CAD and Design I
Teaches computer-aided drafting concepts and equipment designed to develop a general understanding of components of a typical CAD system and its operation. Lecture 2 hours. Laboratory 3 hours. Total 5 hours per week.
DRF 202 - CAD and Design II
Teaches production drawings and advanced operations in computer aided drafting. Lecture 2 hours. Laboratory 3 hours. Total 5 hours per week.
DRF 241 - Parametric Solid Modeling I
Focuses on teaching students the design of parts by parametric solid modeling. Topics covered will include, but not limited to, sketch profiles; geometric and dimensional constraints; 3-D features; model generation by extrusion, revolution and sweep; and the creation of 2-D drawing views that include sections, details and auxiliary. Lecture 2 hours. Laboratory 3 hours. Total 5 hours per week.