Jun 28, 2024
OHIO University Undergraduate Catalog 2023-2024

ETM 3520 - Computer Numerical Control Processes


Advanced computer-aided design and computer-aided machining (CAD/CAM) for computer numerical control (CNC) machine tools. Lab activities focus on optimizing machining performance.

Requisites: (ETM 2510 and advanced standing in ETM) or ETM 3070
Credit Hours: 3
Repeat/Retake Information: May be retaken two times excluding withdrawals, but only last course taken counts.
Lecture/Lab Hours: 2.0 lecture, 2.0 laboratory
Grades: Eligible Grades: A-F,WP,WF,WN,FN,AU,I
Learning Outcomes:
  • Become familiar with advanced CAD programming.
  • Become familiar with advanced CAM methods.
  • Become familiar with advanced CAM programming.
  • Optimize machine performance with CNC protocol.


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