Problem
a)	In the semi-centrifuge casting, demonstrate that high spinning is not required.
b)	Describe the stack's labor requirements for the centrifuge casting of valve bodies.
c)	The castings produced by the centrifuge have a lot of limitations. Why is this not the case?
d)	Describe the centrifuge casting's asymmetrical components.
e)	True centrifugal castings can be made in __________ molds? Describe the De Lavaud machine's highly locomotive design. The coolant used in the De Lavaud casting process is
f)	Falsify; The metal is poured into the mold cavity's inner surface.
g)	Make a suggestion for the shape of true centrifugal castings.
h)	Explain how and why the rotating mound in centrifugal castings is introduced to the molten metal.