QUALITY CONCEPTS IN DESIGN PD 9211 PD9211 | Model Question Paper | Previous Year Anna University Question Paper For M.E| Regulation 2009 Model Question Paper For ME Students|

M.E. DEGREE EXAMINATION

First semester

Engineering design

PD 9211 — QUALITY CONCEPTS IN DESIGN

(Common to M.E. Computer aided design and M.E. Product Design and development)

(Regulation 2009)

Time: Three hours Maximum: 100 marks

Answer ALL the questions.

PART A — (10  2 = 20 marks)

1. Define performance metrices in DOE?
2. Define set points in DOE?
3. Define FMEA? State its stages and types?
4. Define embodiment checklist?
5. Define Anova ratio test?
6. Define residual plot?
7. Define Pareto diagram?
8. Define cause and effect diagram?
9. Define lean production?
10. Define lean six sigma?

PART B — (5  16 = 80 marks)

11. (a)  Explain  the  concept of house of quality in detail with  a case study (take  a mechanical
component)? (16)
Or
(b)  Explain a) experimental design b) developing experimental plan in detail? (16)
12. (a) Explain linking fault sites to system modeling in detail? (16)
Or
(b) Explain a) refining geometry and layout b) general process of product embodiment in detail?(16)
13. (a) Explain a) Anova ratio test b) residual test in detail? (16)
Or
(b)      Explain the concept of blender panel display in detail? (16)
14. (a) Explain a) matrix and 3-D plots b) Reliability, MTBF, MTTF in detail? (16)
Or
(b) Explain a) survival and failure b) weibull distribution in detail? (16)
15. (a) Explain SIX SIGMA concepts in detail with suitable examples? (16)
Or
(b) Explain SIX SIGMA in service and small organizations? How does it help in development of
organizations? (16)