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WEL 123 Shielded Metal Arc Welding (Basic) 4 credit(s) Teaches operation of AC and DC power sources, welding polarities, heats and electrodes for use in joining various metal alloys by the arc welding process. Deals with running beads, butt, and fillet welds in all positions. Emphasizes safety procedures. Lecture 2 hours. Laboratory 6 hours. Total 8 hours per week. |
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WEL 124 Shielded Metal Arc Welding (Advanced) 4 credit(s) Continues instruction on operation of AC and DC power sources, welding polarities, heats and electrodes for use in joining various metal alloys by the arc welding process. Deals with running beads, butt, and fillet welds in all positions. Emphasizes safety procedures. Lecture 2 hours. Laboratory 6 hours. Total 8 hours per week. |
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WEL 130 Inert Gas Welding 4 credit(s) Introduces practical operations in the uses of inert-gas-shield arc welding. Discusses equipment, safety operations, welding practice in the various and applications, manual and semi-automatic welding. Lecture 2 hours. Laboratory 6 hours. Total 8 hours per week. |
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WEL 141 Welder Qualification Tests I 4 credit(s) Prerequisite(s): WEL 123 and WEL 160 WEL 142 may be taken as an additional option. This option is for students in pursuit of higher level welding qualifications such as pipe welding.
Studies techniques and practices of testing welded joints through destructive and non-destructive testing. Lecture 2 hours. Laboratory 6 hours. Total 8 hours per week. |
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WEL 142 Welder Qualification Tests II 3 credit(s) Prerequisite(s): WEL 123 and WEL 160 Studies techniques and practices of testing welded joints through destructive and non-destructive testing. Lecture 2 hours. Laboratory 6 hours. Total 8 hours per week. |
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WEL 145 Welding Metallurgy 3 credit(s) Students are strongly encouraged to complete WEL 123 prior to enrolling in this course.
Studies steel classifications, heat treatment procedures, properties of ferrous and non-ferrous metals. Discusses techniques and practices of testing welded joints and destructive/ nondestructive, visual magnetic and fluorescent testing. Lecture 3 hours per week. |
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WEL 150 Welding Drawing and Interpretation 3 credit(s) Teaches fundamentals required for successful drafting as applied to the welding industry. Includes blueprint reading, geometric principles of drafting and freehand sketching, basic principles of orthographic projection, preparation of drawings and interpretation of symbols. Lecture 2-3 hours per week. |
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WEL 160 Gas Metal Arc Welding 4 credit(s) Introduces semi-automatic welding processes with emphasis on practical application. Includes the study of filler wires, fluxes, and gases. Lecture 2 hours. Laboratory 6 hours. Total 8 hours per week. |
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WEL 199 Supervised Study in Welding 1-5 credit(s) May be repeated for credit.
Assigns problems for independent study incorporating previous instruction and supervised by the instructor. Variable hours. |
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WEL 299 Supervised Study in Welding 1-5 credit(s) May be repeated for credit.
Assigns problems for independent study incorporating previous instruction and supervised by the instructor. Variable hours. |
Other Courses |
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Gen. Studies CS IT Elective(s) 3 credit(s) Students may choose an IT elective and should determine transfer institution’s requirements prior to selection of IT electives.
For example:
- choose a network class for a networking concentration, (ITN)
- choose a web design class for a web development concentration (ITP)
- choose a database class for a database concentration (ITD)
- choose course ITP 251 Systems Analysis and Design for a software engineering concentration
Students make take any course listed in the Radford University VCCS Transfer Guide that is offered by New River and that begins with one of the following prefixes: CSC, ITD, ITE, ITP, or ITN. |
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