Numerical investigations of pyramid indentation on powder compacts

Date Issued
08-06-2001
Author(s)
Roshan Kumar, D.
Krishna Kumar, R.
Philip, P. K.
DOI
Abstract
The pyramid indentation process is analyzed using a three dimensional finite element method. The deformation behavior including compaction and pile-up of iron powder compacts is analyzed. The effect of random voids on the hardness measurement is studied.
Volume
44
Subjects