Technology Welding COURSES OF INSTRUCTION 040. Sheet Metal Principles (10 hrs./wk.) This course describes the basic theory and processes in sheet-metal work. 041. Sheet Metal Processes (15 hrs./wk.) This course covers the theories and operations most common to hand processes, machine processes, measurements and layout. 042. Sheet Metal Drafting (10 hrs./wk.) This course offers instruction in the principles of drafting with specific emphasis on how they apply to aircraft and commercial sheet metal layout. 043. Aircraft Sheet Metal Principles (10 hrs./wk.) This course discusses the principles of aircraft structure, rivets and riveting, tool, metals, forming processes, fasteners, corrosion identification, prevention and structural repair. 044. Aircraft Sheet Metal Processes (15 hrs./wk.) This course applies the skills learned to do actual construction, such as assembly and repair of typical aircraft structures. WELDING The Welding curriculum is designed for students who desire to major in Welding or in Manufacturing Technology with a Welding specialty. Electric, oxyacetylene, and inert welding processes are included. It is the intent of the program to prepare students for entrance into the welding occupations. Upon completion of the first year of the program, the student will receive a Certificate-Welder Operator General. Students completing the second year of the program will be given either a Diploma-Welding Technology or an Associate of Applied Science Degree. Certificates of Skill Proficiency will be issued for attainment of agreed-upon skill levels. Program: WeldingAssociate of Applied Science Degree I. General Requirements: A. A minimum of 99 credit hours. B. Courses in major field require a minimum of 67 credit hours. C. English 101A (1), 101B (1), 101C (1); and 103B (3) or Communications 105 (3) or 232 (3). D. At least 20 hours from the general education couses listed in the catalog, with at least one course in each of the five areas, Humanities, Life Science, Physical Science, Social Science, and Other. E. An overall G. P. A. of 2.00 or C. II Specific Requirements: A. Welding courses required (50 credit hours): Welding 101 (5), 102 (5), 103 (5), 104 (5), 105 (5), 106 (5), 251 (5), 252 (5), 253 (5), 255 (5). B. Support courses required: Related Technical Education 101 (4); Engineering Graphics 115 (3), 117 (3); Machine Tool 127 (3); Chemistry 101 (5); Engineering Technology 236 (5). Program: WeldingInstitutional Certificate, Welder Operator General I. General Requirements: A. An overall G. P. A. of 2.00 or C. B. 47 total hours required as a minimum. C. English 101A (1), 101B (1), 101C (1). II. Specific Requirements: A. Minimum of 30 hours in Welding courses. B. Welding courses required: Welding 101 (5), 102 (5), 103 (5), 104 (5), 105 (5), 106 (5). 278 Technology Welding C. Support courses required: Related Technical Education 101 (4); Engineering Graphics 115 (3); Machine Shop 127 (3). D. Electives 4-7 credits selected with adviser. Program: WeldingInstitutional Diploma, Welding Technology I. General Requirements: A. Completion of Welder Operator General Program. B. An overall G. P. A. of 2.00 or C. C. 93 total hours required as a minimum. D. English 103B (3), or Communication 105 (3) or 232 (3). II. Specific Requirements: A. Minimum of 20 hours in Welding courses. B. Welding courses required: Welding 251 (5), 252 (5) 253 (5), 255 (5). C. Support courses required: Engineering Graphics 117 (3): Auto Service 140 (3), 250 (3); Engineering Technology 236 (5). D. Electives 9 to 14 credits selected with adviser. WELDING COURSES 101. Oxyacetylene Proceses (5) Skill in welding, cutting, hard-facing, surface-bonding, testing, and inspection of sheet and plate steel welding as applied to the American welding standards. Five 2-hour labs a week. A 102. Principles of Gas Welding (5) Oxyacetylene processes, including fusion of mild steels, surface bonding of the non-ferrous alloys, cutting techniques, and the safety factors with respect to gas welding. Five lectures. A 103. Electric Welding Processes (5) Structural joint designs, hard surfacing, testing, and inspection of arc welding. Five 2-hour labs a week. W 104. Principles of Arc Welding (5) Electric arc welding processes; fusion of steels, hard-facing of ferrous and non-ferrous alloys, fundamentals of electrode design, and safety factors involved in the arc welding process. Five lectures. W 105. Inert Welding Processes (5) Inert gas welding of nonferrous metals such as stainless steel and aluminum alloys emphasizing testing and inspection requirements of the American Welding Standards. Five 2-hour labs a week. S 106. Principles of Inert Welding (5) Non-ferrous alloys and their weldability; construction and maintenance of the inert welding machine. Five lectures. S 165. Welding Processes (2) Principles and practices in the fundamentals of arc and acetylene welding for those students in related fields; fusion welding of sheet and plate ferrous metals. Two 3-hour labs a week. AWS 251. Gas Fusion Processes (5) Non-ferrous alloys and the newer developments in weld metals and their fluxes. Testing and inspection as required by American welding standards. Prerequisites: Welding 101 and 102. Five 3-hour labs a week. A 252. Principles of Gas Fusion (5) Current developments in the oxyacetylene welding process: research and experimental work involved in a new industrial technique. Five lectures. A 253. Advanced Arc Welding Processes (5) Principles and applications of advanced arc welding: weldability of ferrous and the non-ferrous metals, design, and cost estimating: inspection and testing. Field trips to Utah's leading industrial areas. Prerequisites: Welding 103-104. Five 3-hour labs a week. W 255. Testing and Inspection (5) Industrial tests and inspection required to meet industrial standards. Prerequisite: Manufacturing Engineering Technology 236. Two lectures and three 3-hour labs a week. S 292. Short Courses, Workshops, Institutes and Special Programs (1-6) In order to provide flexibility and to meet many different needs, a number of specific offerings are possible using this catalog number. When the number is used it will be accompanied by a brief and specific descriptive title. The specific title with the credit authorized for the particular offering will appear on the student transcript. A W S Su 360. Welding Manufacturing Processes (3) Welding process selection, production planning, tooling and quality control. One lecture and two labs. 279