User: Guest  Login
Title:

Dynamic strength behaviour of punch connections in shear cutting processes

Document type:
Konferenzbeitrag
Contribution type:
Textbeitrag / Aufsatz
Author(s):
Mair, J.; Canti, R.; Golle, R.; Volk, W.; Hoffmann, H.
Pages contribution:
262-269
Abstract:
Two basic types of load for the tool active elements can be distinguished for the shear cutting process of sheet metal. For high strength, brittle materials, the stamping punch will be exposed to distinctive oscillating axial dynamic loads as a result of abrupt released potential energy, from the tool active elements, the blanking tool and the stamping press, caused by a sudden cracking of the sheet. In contrast, when shear cutting ductile materials, sheet metal will be drawn into the die cleara...     »
Keywords:
Dynamic Strength, Linking, Punch Connection, Punch Linking, Shear Cutting
Editor:
Trans Tech Publications Ltd.
Book / Congress title:
15th International Conference on Sheet Metal (SHEMET) / Key Engineering Materials
Volume:
549
Congress city:
Belfast
Year:
2013
Covered by:
Scopus; Web of Science
Bookseries ISSN:
1013-9826
Reviewed:
ja
Language:
en
Fulltext / DOI:
doi:10.4028/www.scientific.net/KEM.549.262
TUM Institution:
Lehrstuhl für Umformtechnik und Gießereiwesen
Format:
Text
 BibTeX