Cad Cam Interview Questions And Answers Pdf -

Dimensions are driven by constraints and relationships. If you change one dimension, the rest of the model updates automatically.

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? Cad Cam Interview Questions And Answers Pdf

A system where a central computer feeds G-code directly to multiple CNC machines. Dimensions are driven by constraints and relationships

Ready to create a quiz? Use Canvas to test your knowledge with a custom quiz Get started It includes mass, weight, and center of gravity,

Standing for Standard Tessellation Language , it describes the surface geometry of a 3D object using triangles. It is the industry standard for 3D printing (additive manufacturing). Quick Technical Definitions

CAD (Computer-Aided Design) focuses on creating, modifying, and optimizing a digital 2D or 3D design of a product. CAM (Computer-Aided Manufacturing) uses that design data to control machinery and automate the manufacturing process (e.g., generating G-code for CNC machines).

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?