(a) Consider the face?centered cubic crystal structure, and the planes (100), (110), and (111). On the basis of the degree of close?packing associated with each plane, rank these planes in order of their growth velocity during freezing.
(b) Also rank the (100), (110), and (111) planes for the body?centered cubic lattice.
You might also like to view...
Why are all elemental minerals and metals theoretically recoverable?
What will be an ideal response?
What are some of the surface impurities that can contaminate a weld and cause porosity??
What will be an ideal response?
In some process control applications, a steady-state error is required to cause equilibrium in the system.
Answer the following statement true (T) or false (F)
Which of the following is the accumulator not responsible for?
A. Separating liquid refrigerant from vaporous refrigerant. B. Insuring that only vaporous refrigerant can return to the compressor. C. Insuring the only liquid refrigerant can return to the compressor. D. Removing moisture and contaminants from the circulating refrigerant.