Dear Friends,
I am working on pure nickel subjected to SPD processing. For the sake of comparison I need some reference works where tensile strength properties of this material after the SPD processing are shown. Surprisingly, beside of a few papers on Constrained Groove Pressing, I have not found many more information on this subject. Some works were devoted to HPTed nickel, showing hardness measurments results without any reference to tensile tests. Maybe someone could recommend me some good papers or provide usefully information on tensile properties of the SPDed pure nickel?
Kind regards,
Wojciech
Two papers of interest with references to UTS and YS of SPD material
http://www.materialsscience.pwr.wroc.pl/bi/vol23no3/articles/ms_2005_018.pdf
http://citeseerx.ist.psu.edu/viewdoc/download?doi=10.1.1.430.8348&rep=rep1&type=pdf
Dear Wojciech Polkowski,
Please find following papers which discuss about Tensile properties of Nickel processed by severe plastic deformation,
1. Tensile strength and ductility of ultra-fine-grained nickel processed by severe plastic deformation, Materials Science and Engineering: A, Volume 397, Issues 1–2, 25 April 2005, Pages 330–337.
2. High Tensile Ductility and Strength in Bulk Nanostructured Nickel, Advanced Materials, 20, 2008, 3028–3033.
3. Nanodomained Nickel Unite Nanocrystal Strength with Coarse grain Ductility, Scientific Reports, 2015, DOI: 10.1038/srep11728
Dear Polkowski,
The following paper on the tensile properties of Ni samples fabricated by SPD might be useful.
http://www.sciencedirect.com/science/article/pii/S0921509312013755
thx
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