Manipal University 2007 B.E Industrial Production
THIRD SEMESTER B.E (MECH. & I.P. ENGG) DEGREE END SEMESTER(MAKE-UP)EXAMINATIONS
SUBJECT : PRODUCTION TECHNIQUES.(MEE-209/IPE-209)
Reg.No. |
MANIPAL INSTITUTE OF TECHNOLOGY
INSPIRED BY LIFE |
(Constituent Institute of MAHE -Deemed University)
Manipal - 576 1 04
THIRD SEMESTER B.E (MECH. & I.P. ENGG) DEGREE END SEMESTER(MAKE-UP)EXAMINATIONS SUBJECT : PRODUCTION TECHNIQUES.(MEE-209/IPE-209)
(REVISED CREDIT SYSTEM)
16/01/07
Time: 3 Hours. MAX.MARKS: 50
Instructions to Candidates:
Answer ANY FIVE full questions.
Draw NEAT SKETCHS wherever necessary
1. a) Explain the allowances generally provided on the pattern.
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b) With neat sketch explain metal inert gas arc welding process.
c) Write a note on specification of Electrodes used in arc welding.
2. a) Explain with sketch centrifugal casting process.
b) Explain with sketch permeability test conducted on moulding sand.
3. a) Discuss the various properties of moulding sand.
b) Distinguish between hot and cold working of metals.
c) With the help of neat sketch explain the working of spring hammer.
4. a) Explain with sketch combination die.
b) Explain the various rolling and extrusion defects.
5. a) Distinguish between
i) Blanking and piercing
ii) Coining and embossing
b) Explain the following
i) Forging operations
ii) Forging defects
6. Write a note on following
i) Ultrasonic testing
ii) Magnetic particle testing
iii) Weldability
iv) Drawing process
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(MEE-209/IPE-209) Page 1 of 1
Attachment: |
Earning: Approval pending. |