Energy of a screw dislocation per metre
A copper crystal has a homogeneous dislocation density of 10^10 m-2. what is the approximate elastic strain energy of a screw dislocation per metre. (for Cu the shear modulus is 4 x 1010 Nm-2, Burgers' vector = 0.26 nm)
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A copper crystal has a homogeneous dislocation density of 10^10 m-2. what is the approximate elastic strain energy of a screw dislocation per metre.
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