1) The interatomic distance along the close-packed directions in a hypothetical body-centered cubic metal is 0.280 nm. Determine the lattice parameter of the body-centered cubic metal. 2) Calculate the linear density of the hypothetical body-centered cubic metal along its <100> directions (the edge of the cubic unit cell)

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1) The interatomic distance along the close-packed directions in a hypothetical body-centered cubic
metal is 0.280 nm. Determine the lattice parameter of the body-centered cubic metal.
2) Calculate the linear density of the hypothetical body-centered cubic metal along its <100>
directions (the edge of the cubic unit cell)
3) Determine the index of the crystallographic direction in the following cubic unit cell.
4) Determine the Miller index of the crystallographic plane in the
following cubic unit cell.
LIN
a
B1
3
Transcribed Image Text:1) The interatomic distance along the close-packed directions in a hypothetical body-centered cubic metal is 0.280 nm. Determine the lattice parameter of the body-centered cubic metal. 2) Calculate the linear density of the hypothetical body-centered cubic metal along its <100> directions (the edge of the cubic unit cell) 3) Determine the index of the crystallographic direction in the following cubic unit cell. 4) Determine the Miller index of the crystallographic plane in the following cubic unit cell. LIN a B1 3
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