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In the manner of Figures 7.17b and 7.18b, indicate the In the manner of Figures 7.17b and 7.18b, indicate the location in the vicinity of an edge dislocation at which an interstitial impurity atom would be expected to be situated. Now briefly explain in terms of lattice strains why it would be situated at thisposition. […]

Iodine has an orthorhombic unit cell for which the a, Iodine has an orthorhombic unit cell for which the a, b, and c lattice parameters are 0.479, 0.725, and 0.978 nm, respectively. (a) If the atomic packing factor and atomic radius are 0.547 and 0.177 nm, respectively, determine the number of atoms in each unit […]

In your own words describe the following heat treatment In your own words describe the following heat treatment procedures for steels and, for each, the intended final microstructure: full annealing, normalizing, quenching, and tempering. Is this the question you were looking for? If so, place your order here to get started!

In the table weight gain–time data for the oxidation of some In the table weight gain–time data for the oxidation of some metal at an elevated temperature are tabulated. (a) Determine whether the oxidation kinetics obey a linear, parabolic, or logarithmic rate expression. (b) Now compute W after a time of 3500min. Is this the […]

In terms of heat treatment and the development of microstructure In terms of heat treatment and the development of microstructure, what are two major limitations of the iron–iron carbide phase diagram? Is this the question you were looking for? If so, place your order here to get started!

Calculate the force of attraction between a K+ and an Calculate the force of attraction between a K+ and an O2- ion the centers of which are separated by a distance of 1.5 nm. Is this the question you were looking for? If so, place your order here to get started!

Briefly explain why the magnitude of the absorption coefficient Briefly explain why the magnitude of the absorption coefficient (β in Equation 21.18) depends on the radiation wavelength. Is this the question you were looking for? If so, place your order here to get started!

Cadmium sulfide (CdS) has a cubic unit cell, and from Cadmium sulfide (CdS) has a cubic unit cell, and from x-ray diffraction data it is known that the cell edge length is 0.582 nm. If the measured density is 4.82 g/cm3, how many Cd2+ and S2- ions are there per unit cell? Is this the […]

Briefly explain why, upon solidification, an alloy of eutectic c Briefly explain why, upon solidification, an alloy of eutectic composition forms a microstructure consisting of alternating layers of the two solid phases. Is this the question you were looking for? If so, place your order here to get started!

Briefly explain why, for a small anode-to-cathode area ratio, Briefly explain why, for a small anode-to-cathode area ratio, the corrosion rate will be higher than for a large ratio. Is this the question you were looking for? If so, place your order here to get started!