ISSN:
1013-9826
Source:
Scientific.Net: Materials Science & Technology / Trans Tech Publications Archiv 1984-2008
Topics:
Mechanical Engineering, Materials Science, Production Engineering, Mining and Metallurgy, Traffic Engineering, Precision Mechanics
Notes:
In this paper, a modified slab analysis has been used to determine the pressuredistribution in the cylindrical compaction of aluminum powder under rotating die compaction. Theanalytical results are discussed to explain the pressure distribution and the interaction of the variousparameters. To predict the density distribution in a powder compact under an applied pressure withtorsion, the pressure function is coupled with some form of a pressure density relationship. Highrelative density can be realized in powder compacts by the rotating die compaction in contrast to theconventional compaction. A numerical analysis, using the DEFORM3D simulation software, is alsocarried out on the compaction under the rotating punch
Type of Medium:
Electronic Resource
URL:
http://www.tib-hannover.de/fulltexts/2011/0528/01/54/transtech_doi~10.4028%252Fwww.scientific.net%252FKEM.340-341.1375.pdf
Permalink
