M.E. DEGREE EXAMINATION, JUNE 2010
Second Semester
Product Design and Development
PD9222 — PRODUCT AND PROCESS ENGINEERING TOOLS
(Regulation 2009)
Time : Three hours Maximum : 100 Marks
Answer ALL Questions
PART A — (10 × 2 = 20 Marks)
1. What is meant by ‘‘Reliability’’?2. Define ‘‘Reliability Testing’’.
3. Define ‘‘Taguchi Loss Function’’.
4. What is meant by ‘‘Histograms’’?
5. Define ‘‘Quality control’’.
6. What is meant by ‘‘Process capability’’?
7. Define ‘‘Trend analysis’’.
8. What is meant by ‘‘Form diagram’’?
9. Define ‘‘Project planning’’.
10. What is meant by ‘‘Tasks’’?
PART B — (5 × 16 = 80 Marks)
11. (a) (i) Discuss what is Reliability Prediction. (8)(ii) Explain Reliability Models with a neat sketch. (8)
Or
(b) (i) Explain the Tools for Design verification. (8)
(ii) Explain in detail the Quality function Development. (8)
12. (a) (i) Write a brief note on Tools for Design Development. (8)
(ii) Explain Flow charts in detail. (8)
Or
(b) (i) Explain Process simulation in detail. (8)
(ii) Write a brief note on Scatter Diagrams. (8)
13. (a) (i) Discuss what are Quality circles. (8)
(ii) Explain ISO 9000 Quality system in detail. (8)
Or
(b) (i) Describe the construction of C charts. (8)
(ii) Write on Economics of Quality control. (8)
14. (a) (i) Write a brief note on Bench Marking. (8)
(ii) Explain in detail the Support tools for the bench marking process.
(8)
Or
(b) (i) Describe the Intended assembly cost analysis. (8)
(ii) Explain in detail the Setting product specifications. (8)
15. (a) (i) Write a brief note on Representing Tasks. (8)
(ii) Explain Accelerating Projects in detail. (8)
Or
(b) (i) Write a brief note on Project execution. (8)
(ii) Explain Postmortem execution in detail. (8)
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