Eine Feldtheorie der Versetzungen imCosserat-Kontinuum

Summary There is a mathematical analogy between the continuum theory of moving dislocations and electrodynamics. This remarkable analogy points out that the theory of dislocations is incomplete with regard to missing constitutive equations. The generalized electrodynamic theory byMie shows a way to complete the theory of moving dislocations, leading finally to the formulation of a Lagrangian density.