Fraunhofer-Gesellschaft

Publica

Hier finden Sie wissenschaftliche Publikationen aus den Fraunhofer-Instituten.

Verfahren zur Fertigbearbeitung einer Oberflaeche eines Werkstueckes unter Ausbildung eines Dritten Koerpers

Method for finishing a surface of a workpiece forming a third body comprises preparing a surface processing tool having a blade and contacting the tool with the surface to be processed at a prescribed processing speed
 
: Dienwiebel, M.; Weber, M.; Scherge, M.; Gumbsch, P.

:
Frontpage ()

DE 102008034447 A: 20080724
DE 102008034447 A: 20080724
B23P0009
Deutsch
Patent, Elektronische Publikation
Fraunhofer IWM ()

Abstract
Die Erfindung bezieht sich auf ein Verfahren zur Fertigbearbeitung einer Oberfläche eines Werkstückes unter Ausbildung eines Dritten Körpers durch Verwendung eines spanabhebenden Oberflächenbearbeitungswerkzeuges.

 

WO 2010009862 A1 UPAB: 20100209 NOVELTY - Method for finishing a surface of a workpiece forming a third body comprises preparing a surface processing tool having a blade, in which the blade edge rounding corresponds to a cutting depth, and contacting the tool with the surface to be processed at a prescribed processing speed so that plastic deformation occurs in the region of a deformation advancing zone, the surface end region to be finished is subjected to a strain rate increase followed by a strain rate decrease and the surface end region to be finished is subjected to a temperature increase followed by a cooling phase. USE - Method for finishing a surface of a workpiece forming a third body. ADVANTAGE - A nano-crystalline micro-structure is produced.

: http://publica.fraunhofer.de/dokumente/N-118873.html