Processing Ultra Fine Grained Net-Shaped MEMS Parts Using Severe Plastic Deformation

Journal Article · Sat Apr 07 04:00:00 UTC 2007 · AIP Conference Proceedings

DOI:https://doi.org/10.1063/1.2729584· OSTI ID:21057069

Valiev, Ruslan Z; Raab, Georgy I ^[1]; Estrin, Yuri; Zi, Aikaterini ^[2]; Janecek, Milos ^[3]

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1. Institute of Physics of Advanced Materials, Ufa State Aviation Technical University, 12 K. Marx Str., Ufa 450000 (Russian Federation)
2. Institut fuer Werkstoffkunde und Werkstofftechnik, Technische Universitaet Clausthal, Agricolastrasse 6, D-38678 Clausthal-Zellerfeld (Germany)
3. Department of Physics of Materials, Charles University, Ke Karlovu 5, CZ-12116 Prague 2 (Czech Republic)

This paper presents the results of investigation of the process of severe plastic deformation by means of ECAP method for producing the mini billets of pure aluminium. The strain state of the process and peculiarities of structure formation have been studied. The achieved results testify to the high efficiency of the process.

• OSTI ID: 21057069
• Journal Information: AIP Conference Proceedings, Journal Name: AIP Conference Proceedings Journal Issue: 1 Vol. 907; ISSN APCPCS; ISSN 0094-243X
• Country of Publication: United States
• Language: English

Related Subjects

36 MATERIALS SCIENCE
ALUMINIUM
ALUMINIUM ALLOYS
ELECTROMECHANICS
MATERIALS WORKING
MICROSTRUCTURE
PLASTICITY
PROCESSING
STRAINS