78-- 4a. Surveying. A course in the theory and use of surveying equipment, including the chain, plumb-bob. hand level, engineers level engineers transit, plane table and alidade. This equipment is used to measure horizontal and vertical distances, run traverses, run topograph-c surveys, and shoot grades. Designed for foresters and civil engineers. One lecture and two laboratory periods a. week. Prerequisites: Engineering 1, Mathematics 3 or 3a. Three quarter hours. Autumn. Rich 5. Surveying. A continuation of Engineering 4 or 4 a, the field period being replaced by office practice including plotting and computation of the field data and use of the polar planimeter. Prerequisite: Engineering 4 or 4a. One lecture and one laboratory period a week. Two quarter hours. Winter. Rich 5a. Surveying. A continuation of Engineering 4 or 4a, the field periods being replaced by office practice including plotting and computation af the field data and use of the polar planimeter. Prerequisite: Engineering 4 or 4a. One lecture and two laboratory periods a week. Three quarter hours. Winter. Rich 6. Surveying. A continuation of Engineering 5 or 5a, office practice replaced by field work. Prerequisites: Engineering 5 or 5a. One lecture and one laboratory period a week. Two quarter hours. Spring. Ricn 6a. Surveying. A continuation of Engineering 5 or 5a. Office practice is replaced by field work. Prerequisites: Engineering 5 or 5a. One lecture and two laboratory periods a week. Three quarter hours. Spring. Rich 7. Kinematics. A branch of mechanics which investigates the motion of bodies without accompanying forces and stresses. A study is made of the displacement, velocity and acceleration produced in cams, gears, flexible connectors and link mechanisms. Prerequisites: Engineering 1, Mathematics 3, 5 or 10. Two lectures and one laboratory period a week. Three quarter hours. Autumn. Rich 10. Pattern Making. Pattern details, problems in pattern design, and the making of simple and complex patterns to be used in the foundry. One laboratory period a week. One quarter hour. Autumn. Alexander 11. Machine Shop Methods. A course dealing with the theory and practice of machine shop methods. It includes use and exercises with hand tools, and such power machines as lathes, grinders, drill press, and milling machines with exercises in center, face plate and chuck work, turning, tapers, thread cutting, boring, reaming, drilling, slab cutting, gear cutting, grinding, finishing, precision measuring and inspection. One shop period a week. One quarter hour. Winter, Spring. McCormac 11a. Welding Methods. A course in theory and practice of oxy-acetylene and electric arc welding. It deals with fusion welding and cutting with acetylene on steel alloys and non-ferrous metals. Electric welding of steel in varied thicknesses and positions. One shop period a week sunnlemented bv lecture. One quarter hour. Winter. Staff ---79 12. Foundry. A course in foundry processes including molding and melting methods, sand preparation, tempering sand, use of parting sand, core sand, sea coal, and special preparation of foundry equipment. One shop period a week supplemented by lectures and industrial plant visits. One quarter hour. Winter. Staff 13. Forging and Welding. A course in theory and practice dealing with fluxes, swedging, upsetting, heat treatment, and applications of forge welding to steel and steel alloys. One shop period a week. One quarter hour. Spring. Staff 14. Machine Shop Practice. A course in machine shop methods and practice. It deals with some bench work and hand tool usage, basic fundamentals of lathe, drill press, shaper, and milling machine operations such as facing, rough and finish turning, thread cutting, drilling, reaming, boring, taper turning, plane and angular shaping and gear work. Two shop periods a week. Two quarter hours. Winter. Staff 18. Mechanics of Engineering. A course dealing with static forces. A study is made of scaler and vector quantities, resolution of forces, moments and couples, force systems, friction, and centroids; mechanics of materials, and the topics include properties of materials, stress and deformation, axial loads, riveted and welded joints, torsional stress, shear diagrams, bending moments, and design of beams. Prerequisite: Mathematics 8. Four lecture periods a week. Four quarter hours. Spring. Rich 20. Introduction to the Electrical Industry. A survey course in the electrical field consisting of trips, lectures, discussions, and report writing. Trips are made to nearby power plants, radio stations, and other electrical installations. The purpose of the course is to give the student a correlated picture of the electrical industry. Open to sophomores in electrical engineering. Two quarter hours. Winter. Atkins 21. Elements of Electrical Engineering. A study of the basic principles and laws of electrical engineering. Topics include electric and magnetic fields, power and energy, electric circuits and circuit constants, polyphase circuits, electrical machinery, and measuring instruments. Four lecture periods and one laboratory period a week. Prerequisite: Mathematics 8 and Physics 5. Five quarter hours. Spring. Atkins 22. Elements of Electrical Engineering. A course in direct and alternating current principles. For civil engineers only. Two lecture periods a week. Prerequisite: Physics 5. Two quarter hours. Spring. Atkins 28. Wet Assaying. Theory and practice of technical analysis of ores and metallurgical products by wet methods. Prerequisite: Chemistry 8. Three quarter hours. Spring. Staff 40. Engineering Problems and Occupational Information, A course dealing with vocations and professions with special emphasis on the engineering professions, objectives of engineering education, how to study engineering, achievements in the various branches of engineering, and how to make a wise choice of vocation. One lecture period a week. One quarter hour. Autumn, Winter. Stevenson