AND SOUD MODELING
1. Maintain the independence of the functional requirements (FRs)
3.11 THIRD TUTORIAL: SOLID MODELING USING DESTRUCTIVE
3.13.20 Wire Frame Modeling
CAD representations that correspond to abstract lines and points. An object can be drawn and evenrendered, but the computer does not store an object that is "under-stood" in a physical sense.
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3,'5 BIBLIOGRAPHY
Bartels, R. H., 1. C. Beatty, and B. Barsky. 1987. An introduction to splines for use in computer graphics and geometricmodeling. San Mateo, CA: M. Kaufmann Publishers.
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3.16 URLS OF INTEREST: COMMERCIAL CAD/CAM SYSTEMS AND