Fig. 4From: Pinning of dislocations in disordered alloys: effects of dislocation orientationDetermination of the pinning length for screw-like pinning from Eq. (24) for a pure screw (left) and a 15 deg dislocation (right). Note that Eq. (24) is not valid for the edge-like branch of pinning energy maxima which exhibits much higher pinning displacementsBack to article page