Predictions of dipolar wall geometry were based upon the theory of dislocation structure formation. The 3-dimensional model simulated, in a simplified linearized form, dislocation cell structure development in a crystal where several slip systems operated. The theoretical framework was based upon a balance equation for stored dislocations which drifted, or were swept, into the forming cell walls. The model explained the multi-slip wall arrangements which were observed in a Cu monocrystal that had been deformed in tension along [001].

M.Saxlová: Physica Status Solidi B, 1994, 181[2], 321-8