The amplitude-independent dislocation absorption (internal friction) was investigated under the joint action of constant and random external forces on the dislocation. The

action of random forces of different types were considered with due regard for the inertial properties of the dislocation and the effect of the internal (parabolic) potential relief of the crystal. The dependences of the internal friction on the degree of correlation of random forces and the parameters of the dislocation and the medium were obtained.

Amplitude-Independent Dislocation Internal Friction under Random External Actions. O.V.Kamaeva, V.M.Chernov: Physics of the Solid State, 2002, 44[9], 1676-83