Density Measurement of Powder Metallurgy Compacts by Means of Small Indentation
2008 ◽
Vol 130
(3)
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Keyword(s):
In this study, the density of powder metallurgy compacts was measured by means of small indentation. Zinc (Zn) and aluminum (Al) tablets were fabricated by cold compaction of powders: different tablet densities were obtained by changing the packing pressure. Instrumented indentation tests were carried out by means of flat cylindrical indenters having diameters of 1mm and 2mm. After a calibration procedure, the slope of the indentation curve or the indentation load can be used for the density evaluation.
2006 ◽
Vol 326-328
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pp. 487-492
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1999 ◽
Vol 14
(3)
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pp. 1142-1147
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2020 ◽
Vol 86
(5)
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pp. 43-51
2021 ◽
Vol 87
(8)
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pp. 64-68
2007 ◽
pp. 555-562
2009 ◽
Vol 24
(6)
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pp. 1950-1959
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Keyword(s):
2012 ◽
Vol 215-216
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pp. 895-898