TY - JOUR TI - Heterogenous surfaces formed by high energy techniques AU - Radek, Norbert AU - Szczotok, Agnieszka TI - Heterogenous surfaces formed by high energy techniques AB - The paper concerns testing Cu−Mo coatings deposited over carbon steel C45, which were then eroded with a laser beam. The analysis involved the measurement of macrogeometry and microhardness of selected areas after laser treatment. The coatings were deposited by means of an ELFA-541 device and they were laser treated with a Nd:YAG laser, the parameters being variable. VL - 2016 IS - Mechanika Zeszyt 3-M (10) 2016 PY - 2016 SN - 0011-4561 C1 - 2353-737X SP - 61 EP - 66 DO - 10.4467/2353737XCT.16.121.5732 UR - https://ejournals.eu/czasopismo/czasopismo-techniczne/artykul/heterogenous-surfaces-formed-by-high-energy-techniques KW - electro-spark deposition KW - laser treatment KW - coating