Book Details

Computer Aided Design

Computer Aided Design

Published by uLektz

Course Code:ME6501

Author:uLektz

University: Anna University, Tamil Nadu

Regulation:2013

Categories:Mechanical

Format : ico_bookePUB3 (DRM Protected)

Type :eBook

FREE

Buy Now

Description :Computer Aided Design of ME6501 covers the latest syllabus prescribed by Anna University, Tamil Nadu for regulation 2013. Author: uLektz, Published by uLektz Learning Solutions Private Limited.

Note : No printed book. Only ebook. Access eBook using uLektz apps for Android, iOS and Windows Desktop PC.

Topics
UNIT I FUNDAMENTALS OF COMPUTER GRAPHICS

1.1 Product cycle

1.2 Design process

1.3 Sequential and concurrent engineering

1.4 Computer aided design

1.5 CAD system architecture

1.6 Computer graphics -Co-ordinate systems - 2D and 3D transformations - Homogeneous coordinates - Line drawing - Clipping - Viewing transformation.

UNIT II GEOMETRIC MODELING

2.1 Representation of curves

2.2 Hermite curve

2.3 Bezier curve

2.4 B-spline curves

2.5 Rational curves

2.6 Techniques for surface modeling - Surface patch - Coons and bicubic patches

2.7 Bezier and B-spline surfaces

2.8 Solid modeling techniques -CSG and B-rep

UNIT III VISUAL REALISM

3.1 Hidden – Line-Surface-Solid removal algorithms

3.2 Shading

3.3 Colouring

3.4 Computer animation.

UNIT IV ASSEMBLY OF PARTS

4.1 Assembly modeling

4.2 Interferences of positions and orientation

4.3 Tolerance analysis

4.4 Mass property calculations

4.5 Mechanism simulation and interference checking.

UNIT V CAD STANDARDS

5.1 Standards for computer graphics

5.2 Graphical Kernel System (GKS)

5.3 Standards for exchange images

5.4 Open Graphics Library (OpenGL)

5.5 Data exchange standards - IGES - STEP - CALS- Communication standards.

loading