Mechatronic systems, mechanics and materials II : selected, peer reviewed papers from the Symposium on Mechantronics Systems, Mechanics and Materials, October 9-10, 2013, Jastrzębia Góra, Poland - Kitowski, Zygmunt; Garus, Jerzy; Szymak, Piotr (Diffusion and defect data. Solid state phenomena, 2014)