Cad Cam Interview Questions And Answers Pdf | Updated

The calculated path the cutting tool follows to remove material.

Computer-Aided Engineering involves using software to simulate and analyze how a design will perform under real-world conditions (stress, heat, fluid flow) using methods like Finite Element Analysis (FEA). Part 2: Geometric Modeling Cad Cam Interview Questions And Answers Pdf

A system where a central computer feeds G-code directly to multiple CNC machines. The calculated path the cutting tool follows to

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Defines the full volume of the object. It includes mass, weight, and center of gravity, making it the most "complete" model for engineering. 5. What are Parametric and Non-Parametric modeling?

They are neutral file formats that allow different CAD/CAM software to "talk" to each other. IGES is older and primarily handles surfaces; STEP is more modern and preserves solid geometry and metadata. 10. What is an STL file?