Forming Questions Set 8:
How many variables affect the rate of recrystallization?
Solution:
Seamless tubes are made by which process?
Solution:
Which of the following manufacturing processes does powder metallurgy belong to?
Solution:
What is the process called where a partial cut is made in the sheet, so that no material is removed?
Solution:
Which one of the following is not an advantage of forged parts?
Solution:
For mild steel, the typical hot forging temperature range is
Solution:
Which of the following metal forming processes is not a high energy rate forming (HREF) process?
Solution:
Cold working of steel is defined as working
Solution:
In powder metallurgy, the effect of sintering on the component is to:
Solution:
In a rolling process, with a roll diameter of 500 mm, the thickness of the strip is reduced from 6.5 mm to 5.5 mm. The rotating speed of the roller is 150 rpm. Find the velocity of the strip at the neutral point.
(in m/s)
Solution:
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