UNIT 1:
Product cycle- Design process- sequential and concurrent engineering
Product cycle- Design process- sequential and concurrent engineering
Product cycle- Design process- sequential and concurrent engineering
2D and 3D transformations- homogeneous coordinates
Computer graphics – co-ordinate systems
Line drawing -Clipping- viewing transformation-
Line drawing -Clipping- viewing transformation-
UNIT 2:
rational curves-Techniques for surface modeling
Solid modeling techniques
Representation of curves- Hermite curve
Bezier curve- B-spline curves
rational curves-Techniques for surface modeling
Coons and bicubic patches
Bezier and B-spline surfaces
Solid modeling techniques
UNIT 3:
Graphical Kernel System (GKS)
Standards for computer graphics
Graphical Kernel System (GKS)
standards for exchange images
Open Graphics Library (OpenGL)
UNIT 4:
Introduction to NC systems and CNC
Machine axis and Co-ordinate system
CNC machine tools- Principle of operation CNC
Construction features including structure
Drives and CNC controllers- 2D and 3D machining on CNC
Introduction of Part Programming, types
Manual part programming on Lathe & Milling machines using G codes and M codes
Introduction of CAM package.
UNIT 5:
Quantitative analysis in FMS
FMS Application & Benefits
Composite part concept–Types of Flexibility
Parts Classification and coding–Simple Problems in Opitz Part Coding system
roup Technology(GT),Part Families
