Zhou, XinXinZhouHutsch, ThomasThomasHutschPenter, LarsLarsPenterPeukert, ChristophChristophPeukertRudolph, HolgerHolgerRudolphIhlenfeldt, SteffenSteffenIhlenfeldtWeißgärber, ThomasThomasWeißgärber2023-08-302023-08-302023https://publica.fraunhofer.de/handle/publica/44895510.1515/zwf-2023-10212-s2.0-85153854660In this article, iron graphite composite (EGr) with varying graphite content (from 20 to 80 %) and steel samples were manufactured using powder metallurgical method and characterized by resonance damping analysis. The EGr samples and steel samples as reference were used as spacer in a feed axis with a linear guide and the damping behavior was investigated using FFT and SFTF. The material damping of EGr increases with increased graphite content and EGr with 20 % shows the best damping capacity as it used in the feed axis.deDämpfungEisen-Graphit-VerbundwerkstoffLinearführungPulvermetallurgieVorschubachsejournal article