Skeleton patterns are used for:
Which of the following is not often observed to be a part of a pattern?
In the true centrifugal casting method, the core is made of:
Which property of dry sand core is undesirable?
Shrinkage allowance is provided on patterns to account for:
Permanent mold casting is otherwise known as what type of casting process?
Hot chamber die casting is suitable for which type of alloys?
Electrical switches made out of thermoset materials are typically produced by which manufacturing process?
Which of the following cooling methods is used to maintain die temperature in manufacturing processes?
Why are dowel pins provided in split patterns?