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Citation link: http://nbn-resolving.de/urn:nbn:de:gbv:46-00104815-13
00104815-1.pdf
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Surface functionalization of forming using direct laser interference patterning for dry forming applications


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Authors: Kunze, Tim 
Supervisor: Vollertsen, Frank  
Other Authors: Böttcher, Falko
Lang, Valentin
Gärtner, Anne
Lasagni, Andrés
Abstract: 
Forming processes typically require the use of lubricants to reduce friction and wear of the tools as well as to protect the semi-finished products. Since cleaning of forming products is costly and time-expensive, there is a need to eliminate the use of lubricants. An approach to improve the performance of tools in dry forming is by producing micro structured tools or even to structure the semi-finished products. This study presents an overview about the potential application of direct laser interference patterning for the functionalization of surfaces involved in dry metal forming processes.
Keywords: Dry forming, micro structuring, ta-C coating, direct laser interference patterning
Issue Date: 2015
Type: Zeitschriftenartikel
URN: urn:nbn:de:gbv:46-00104815-13
Institution: Universität Bremen 
Faculty: FB4 Produktionstechnik 
Appears in Collections:Forschungsdokumente

  

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