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Simulation des thermischen Bauteilverhaltens bei der Trockenbearbeitung

: Dürr, H.; Hoyer, K.; Hanke, M.

VDI-Z integrierte Produktion 147 (2005), No.11/12, pp.32-34
ISSN: 0042-1766
Journal Article
Fraunhofer IWU ()
Spanen; Trockenbearbeitung; Temperatur; Simulation; cutting; dry machining; temperature; simulation

The loss of coolant lubricant in dry machining may cause distortions and reduction in quality of machined workpieces. Therefore an evaluation of thermal and warping behavior of machined parts is eligible. Finite element simulations of different machining operations like several drilling procedures were done to clarify the thermal behavior during dry machining Both for single machining operations and for processing sequences a lose match of calculated and measured temperature could be observed.