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Experimental identification of yield stress for sintered materials

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Powder Metallurgy and Metal Ceramics Aims and scope

Abstract

The purpose of this paper is to determine the apparent yield stress for P/M materials. Three kinds of materials are considered: pure iron, copper, and aluminum. The models of loading functions for porous materials are recalled. The experimental results solve identification problems for the yield parameters of the above P/M materials.

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Authors and Affiliations

  1. Technical University of Czestochowa, Czestochowa, Poland

    I. Pokorska

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  1. I. Pokorska
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Correspondence to I. Pokorska.

Additional information

Published in Poroshkovaya Metallurgiya, Vol. 47, No. 7–8 (462), pp. 25–31, 2008.

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Pokorska, I. Experimental identification of yield stress for sintered materials. Powder Metall Met Ceram 47, 393–397 (2008). https://doi.org/10.1007/s11106-008-9032-4

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  • DOI: https://doi.org/10.1007/s11106-008-9032-4

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