ocr: POLITECHNIKA KRAKOWSKA IM INSTYTUT - MATERIACOZNAWSTWA tm - ITECHNOLOGII METALI GENERAL RESEARCH IN THE FIELD - à OF METAL MATERIALS AND METAL PROCESSING TECHNOLOGIES Al. Jana Pawla II Nummer 37-31-864 Krakow Phone: ++/48/12/648 - 0170 Telefax: ++/48/12/648 4436 E-mail: M-2@mech.pk.edu.pt
