1. ME8691 –
COMPUTER AIDED DESIGN
AND MANUFACTURING
PREPARED BY
R.PRAKASH
ASSISTANT PROFESSOR
DHAANISH AHMED INSITUTE OF TECHNOLOGY
2. UNIT – III
CAD STANDARDS:
• Standards for computer graphics- Graphical Kernel System
(GKS) - standards for exchange images- Open Graphics
Library (OpenGL) - Data exchange standards - IGES,
STEP, CALS etc. - communication standards.