Manipal University 2007 B.E Industrial Production & Engineering THIRD SEMESTER (MECH& I.PENGG) END SEMESTER(MAKE-UP)S - Question Paper

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

(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.

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: manipal-university-2007-b-e-industrial-production--amp--engineering-3440-1.pdf

Earning:   Approval pending.