Modeling of microwave absorption mechanisms in metallic powders Galek, Tomasz , 1980- Text theses Text Hochschulschrift 2012 2012 eng electronic resourceremoteComputermedienOnline-Ressourcetext/htmlapplication/pdfOnline-Ressource Ill., graph. Darst. The microwave processing in powder metallurgy has only been under focus since the pioneering work of Roy and coworkers in 1999. The combination of the electromagnetic simulations using the Finite Integration Technique (FIT) and the extraction of effective properties can be used with success in the field of material science. The simulations over a wide range of frequency show a resonant behavior in the effective magnetic permeability of copper powders. The resonance frequency depends on the particle size and the conductivity of the material. vorgelegt von Tomasz Galek Rostock, Univ., Fak. für Informatik und Elektrotechnik, Diss., 2013 ZM 7090 51.54 http://rosdok.uni-rostock.de/resolve?urn=urn:nbn:de:gbv:28-diss2013-0154-7 http://rosdok.uni-rostock.de/resolve?urn=urn:nbn:de:gbv:28-diss2013-0154-7&pdf http://nbn-resolving.de/urn:nbn:de:gbv:28-diss2013-0154-7 Modeling of microwave absorption mechanisms in metallic powders--(DE-627)770653820 urn:nbn:de:gbv:28-diss2013-0154-7 oclc: 935165060 ppn: (DE-627)771637195