1
GATE ME 2014 Set 1
MCQ (Single Correct Answer)
+1
-0.3
In solid-state welding, the contamination layers between the surfaces to be welded are removed by
A
alcohol
B
plastic deformation
C
water jet
D
sand blasting
2
GATE ME 2011
MCQ (Single Correct Answer)
+1
-0.3
Which one among the following welding processes uses non-consumable electrode?
A
Gas metal arc welding
B
Submerged arc welding
C
Gas tungsten arc welding
D
Flux coated arc welding
3
GATE ME 2007
MCQ (Single Correct Answer)
+1
-0.3
Which of the following is a solid state welding process.
A
$$GTAW$$
B
Resistance spot welding
C
Friction welding
D
$$SAW$$
4
GATE ME 2005
MCQ (Single Correct Answer)
+1
-0.3
The strength of a brazed joint
A
Decreases with increase in gap between the two joining surfaces
B
Increases with increase in gap between the two joining surfaces
C
Decreases up to certain gap between the two joining surfaces beyond which it increases
D
Increases up to certain gap between the two joining surfaces beyond which it decreases
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Turbo Machinery
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Graduate Aptitude Test in Engineering
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