In powder compacting of a monolithic component, it is generally advised to keep the ratio of thickness to width below a limit (say 2.0) this is essentially due to
A. difficulty in ejection of compact leading to breakage
B. sidewall friction leading to non-uniform density
C. difficulty in sintering
D. difficulty in burn off
Answer: Option A
Related Questions on Introduction to Metallurgy
Which of the following are not commercially manufactured by powder metallurgy
A. Aircraft brake pads
B. Self-lubricating bearings
C. Tungsten carbide based cutting tools
D. Turbine blades
A. 10 degrees
B. 21 degrees
C. 30 degrees
D. 50 degrees
Which crystal system does not have all axial angles at 90 degrees?
A. Tetragonal
B. rhombohedral
C. orthorhombic
D. cubic
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