@conference{
author = "Mladenović, Goran and Živanović, Sasa and Milošević, Miloš and sedmak, aleksandar and Plohar, Andrej and Ivanovic, Ivana and Rakin, Marko",
year = "2017",
abstract = "Reformer is an integral component of the polymeric electrolyte membrane (PEM) fuel cell and it is used for
experimental combustion testing. By analyzing the geometry of the experimental reformer, it consists of three
plates, two pins for leading and a single screw for sealing. In terms of technological analysis for
manufacturing of the experimental reformer emphasis was thrown on the intermediate plate which is
necessary to carry out Wire EDM machining. Before the machining based on CAD models it was performed
tool part generation in order to perform machining simulation. In order to minimize manufacturing costs by
techno-economic analysis it was varying the wire thickness, and therefore cutting parameters. Besides the
variation of the cutting parameters it was varied and the intermediate plate thickness. It was made a three
sets of experimental reformer, wherein the electrical discharge machining (EDM) was performed on two
machines (Mitsubishi FA-10S Wire EDM and "Ewis" EV.00.000M4) with two different wire thickness. After
machining is was carried out the welding procedure, and after that re-machining in order of remove the
excess material which is applied by welding process.",
publisher = "Innovation Center of Faculty of Mechanical Engineering",
journal = "International Conference of Experimental and Numerical Investigations and New Technologies - CNN TECH",
title = "Technological analysis for machining of the reformers for fuel cells testing",
pages = "52",
url = "https://hdl.handle.net/21.15107/rcub_technorep_6340"
}