Cooling of casting walls of non uniform thickness results into formati – McqOptions

MCQOPTIONS

1.	Cooling of casting walls of non uniform thickness results into formation of tears or warping in the metal casting.$
A.	True
B.	False
Answer» B. False

Discussion

No Comment Found

Related MCQs

Cooling of casting walls of non uniform thickness results into formation of tears or warping in the metal casting.
What should be the ratio of rib thickness to wall thickness in castings for proper avoiding of concentration of metal at joints?
Which of the following methods is used to detect a concentration of the metal?
Positive temperature gradient which gradually increases towards the feed head, avoid shrinkage defects.
Analysis of variations in the foundry procedures has no affect on the economy of production.
WHICH_OF_THE_FOLLOWING_METHODS_IS_USED_TO_DETECT_A_CONCENTRATION_OF_THE_METAL??$
Cooling of casting walls of non uniform thickness results into formation of tears or warping in the metal casting.$
What should be the ratio of rib thickness to wall thickness in castings for proper avoiding of concentration of metal at joints?$
Which of the following is not desirable in casting design for minimum stress concentration?
The formation of hot tears in the hand wheels or big gear wheels can be reduced by_____