# ME8691 Important Questions Computer Aided Design and Manufacturing Regulation 2017 Anna University

## ME8691 Important Questions Computer Aided Design and Manufacturing

ME8691 Important Questions Computer Aided Design and Manufacturing Regulation 2017 Anna University free download. Computer Aided Design and Manufacturing Important Questions ME8691 pdf free download.

### Sample ME8691 Important Questions Computer Aided Design and Manufacturing

1
(i) With a block diagram ,explain the different phase of design and manufacturing process.
(ii) What is meant by concurrent engineering? Describe the various schemes for concurrent engineering.
(7)
(6)
BT6
BT2
Creating
Understanding
2
List down the 2D transformation matrix for the following transformation processes.
(i) Translation (ii) Scaling (iii) Rotation (iv) Shearing
ME8691 Important Questions Computer Aided Design and Manufacturing
Describe homogeneous coordinate transformation system and matrix.
(13)
BT4
Analyzing
4
(i) Deduce windowing and viewing transformation matrix parametrically.
(ii) What do you mean by composite transformation? How is it useful?
ME8691 Important Questions Computer Aided Design and Manufacturing
5
(i) Discuss with suitable example, the various activities involved in generic product development process.
(ii)Draw and explain the CAD system architecture.
(7)
(6)
BT2
BT5
Understanding
Evaluating
6
(i) Describe the role of computer in CAD? Draw flow diagram of CAD,
(ii)Write their benefits and engineering applications of CAD.
ME8691 Important Questions Computer Aided Design and Manufacturing
7
(i) Compare sequential and simultaneous engineering.
(ii) Explain the techniques involved in line drawing algorithm.
(7)
(6)
BT2
BT5
Understanding
Understanding
8
Explain various two dimensional display control facilities in computer graphics.

Find the transformation matrix to transform the given matrix ABCD to three fourth of its size with centre still remaining at the same position. The coordinates of the rectangle are A(2,3),B(6,3),C(6,6),D(2,6) and its centre at (4,4.5). Also find the resultant coordinates of the given
rectangle.

 Subject name Computer Aided Design and Manufacturing Short Name CADM Semester 6 Subject Code ME8691 Regulation 2017 regulation