NASA NTRS · 19780060516
Modified lattice-statics approach to dislocation calculations. I - Formalism
Abstract
A modified lattice-statics method to calculate the atomic displacements associated with a screw dislocation is outlined. The model incorporates an anharmonic region wherein the forces are derived from a pair potential. Appropriate energy and force expressions are derived. The modifications necessary for the implementation of the conjugate-gradient function minimization method are also derived.
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Esterling, D. M.. 1978-07-01. Modified lattice-statics approach to dislocation calculations. I - Formalism. https://ntrs.nasa.gov/citations/19780060516
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