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On some peculiarities of Fe - Ni - Al powder mixture properties fabricated by pressing and shock-wave compaction

F. Kh. Akopov·I. V. Chkhartishvili·V. M. Gabunia·G. I. Mamniashvili·A. V. Peikrishvili·N. M. Chikhradze
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Abstract

It is presented some technological parameters and physical characteristics of Fe - Ni - Al composite materials, fabricated by pressing with following sintering at a high temperature, and also shock-wave compacted using explosives. The comparison of materials properties fabricated using different technologies at equal precursor powders parameters (dimensions and shape of particles, a way of their mixing and density of filling) points on the difference of their phase compositions, metallographic and defect structure, porosity and some physical properties.

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F. Kh. Akopov, I. V. Chkhartishvili, V. M. Gabunia, G. I. Mamniashvili, A. V. Peikrishvili, N. M. Chikhradze. 2006-09-30. On some peculiarities of Fe - Ni - Al powder mixture properties fabricated by pressing and shock-wave compaction. https://arxiv.org/abs/cond-mat/0610013

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