ENGINEERING 550
550-122
Engineering Drawing
3 Cr.
Elements of machine drawing, electronic diagrams, piping and welding drawing, intersections and developments. Precision dimensioning as dictated by shop processes. Working drawings, methods of reproduction and control. Lecture 1 hour. Laboratory 4 hours. Prerequisite: 550-121 Engineering Drawing.
550-123
Engineering Drawing
3 Cr.
Drafting principles and applications pertinent to working drawings. Tool drawings, design drawing and applications of standard parts. Technical illustration is introduced together with applications of special drafting aids and techniques. Graphical mathematics methods and media are included. Lecture 1 hour. Laboratory 4 hours. Prerequisite: 550-122 Engineering Drawing.
550-125
Electric Circuits
3 Cr.
Direct current circuit fundamentals with emphasis on electron theory of current flow, electrical quantities and their units of measurement, sources of EMF, Ohm's law, electrical energy and power relationships. Series, parallel and series-parallel circuits, voltage dividers. Kirchhoff's laws, Thevenin's and Norton's theorems. Practical laboratory experience in the construction of working circuits and the evaluation of their performance. Lecture 2 hours. Laboratory 2 hours. Prerequisite: None.