Fraunhofer-Gesellschaft

Publica

Hier finden Sie wissenschaftliche Publikationen aus den Fraunhofer-Instituten.

New Method to define Material Removal Characteristics in PECM - Pulsed Electro Chemical Machining

Presentation held at 34th ICME 2016, Israel Conference on Mechanical Engineering, Haifa, Israel, 22nd - 23rd November 2016
Neue Methode zur Bestimmung von Materialabtragseigenschaften bei der gepulsten elektrochemischen Bearbeitung PECM
 
: Meichsner, Gunnar; Hackert-Oschätzchen, Matthias; Wertheim, Rafael; Edelmann, Jan; Schubert, Andreas; Putz, Matthias

:
Präsentation urn:nbn:de:0011-n-4319708 (1.9 MByte PDF)
MD5 Fingerprint: 7934649f263f08eaa2ea6f626fc247a1
Erstellt am: 25.1.2017


2016, 29 Folien
Israel Conference on Mechanical Engineering (ICME) <34, 2016, Haifa>
Englisch
Vortrag, Elektronische Publikation
Fraunhofer IWU ()
electrochemical machining; precise electrochemical machining; localized anodic dissolution; material removal characteristics

Abstract
Electrochemical machining (ECM) of metallic materials is a complex manufacturing process. Currently the design of the process parameters and the cathode geometry is determined by expensive and inefficient experiments. This paper introduces a new method for a determination of the material removal characteristics in pulsed electrochemical machining (PECM). The determination is performed by help of removal experiments using a PEMCenter 8000. As example the material removal characteristics of stainless steel 1.4301 under PECM conditions are shown. Based on the resulting mathematical description of the material removal characteristics a design of PECM processes by analytical calculations or multiphysics simulation is feasible.

: http://publica.fraunhofer.de/dokumente/N-431970.html