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Document type:
Zeitschriftenaufsatz 
Author(s):
Mackensen, A.; Golle, M.; Golle, R.; Hoffmann, H. 
Title:
Experimental investigation of the cutting force reduction during the blanking operation of AHSS sheet materials 
Abstract:
Within the manufacturing process of sheet metals, blanking represents an essential process operation. As the industrial application of high-strength multi-phase steels grows, the blanking process must consider high blanking and shear forces which are characteristic of these materials. This paper presents possibilities for reducing these forces. Experiments were performed utilizing a novel tool concept which can correlate necessary blanking forces to the punch stroke in three dimensions and in di...    »
 
Keywords:
Cutting; Force measurement; Sheet metal 
Journal title:
CIRP Annals - Manufacturing Technology 
Year:
2010 
Journal volume:
59 
Journal issue:
Pages contribution:
283-286 
Covered by:
Scopus 
Reviewed:
ja 
Language:
en 
E-ISSN:
00078506 
TUM Institution:
Lehrstuhl für Umformtechnik und Gießereiwesen