STUPIDSID
Answer any one question from Q1 and Q2
1 (a)
Define standards. Explain 'Line Standard' and 'End Standard' of measurement with two examples.
6 M
1 (b)
Explain Laser Interferometer and its application.
4 M
2 (a)
Explain autocollimator with ray diagram and application.
6 M
2 (b)
Explain Hole basis system and Shaft basis system.
4 M
Answer any one question from Q3 and Q4
3 (a)
Explain the method of measuring effective diameter using three wires with neat sketch.
8 M
3 (b)
Differentiate between Allowance and Tolerance.
2 M
4 (a)
Explain:
1) Base tangent method of gear measurement.
2) Constant Chord method.
1) Base tangent method of gear measurement.
2) Constant Chord method.
8 M
4 (b)
Draw Go and NO Go plug gauge.
2 M
Answer any one question from Q5 and Q6
5 (a)
Explain Deming's cycle and 14 points.
8 M
5 (b)
What is cost of quality ? Explain its types.
8 M
6 (a)
Explain old 7 quality tools.
8 M
6 (b)
Explain Juran's trilogy approach.
8 M
Answer any one question from Q7 and Q8
7 (a)
Explain with OC curve followings : Producer's Risk, Consumers Risk, AOQL and LTPD.
8 M
7 (b)
The following data shows number of defectives in inspection of 10 lots of 100 sample size each for a connecting rods. Determine the control limits. And the revision made, in case the chart is 'out of limits'.
| Lot No | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 |
| Defectives | 4 | 5 | 6 | 7 | 11 | 1 | 5 | 9 | 5 | 4 |
8 M
8 (a)
Explain multiple sampling plan with flowchart.
8 M
8 (b)
Define AOQL and AOQ. For the given data calculate sample size and AOQ for single sampling plan.
1) probability of acceptance for 0.3% defectives in a lot is 0.558.
2) lot size N=10000 units.
3) np = 1.5, c = 1.
4) Detectives found in the sample are not to be replaced.
1) probability of acceptance for 0.3% defectives in a lot is 0.558.
2) lot size N=10000 units.
3) np = 1.5, c = 1.
4) Detectives found in the sample are not to be replaced.
8 M
Answer any one question from Q9 and Q10
9 (a)
Explain Quality Function Development and its benefits.
6 M
9 (b)
Explain JIT concept in industry.
6 M
9 (c)
Explain KAIZEN and KANBAN system.
6 M
Write short notes on (any 3);
10 (a)
ISO 9000.
6 M
10 (b)
Quality audit
6 M
10 (c)
FMECA
6 M
10 (d)
Six sigma
6 M
10 (e)
5S.
6 M
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