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Mechanical properties of FeAlSi powders prepared by mechanical alloying from different initial feedstock materials
| Content Provider | Semantic Scholar |
|---|---|
| Author | Čech, Jaroslav Haušild, Petr Miroslav Karlí K. Kadlecová, Veronika Čapek, Jiří Průša, Filip Novák, Pavel |
| Copyright Year | 2019 |
| Abstract | FeAl20Si20 (wt.%) powders prepared by mechanical alloying from different initial feedstock materials (Fe, Al, Si, FeAl27) were investigated in this study. Scanning electron microscopy, X-ray diffraction and nanoindentation techniques were used to analyze microstructure, phase composition and mechanical properties (hardness and Young’s modulus). Finite element model was developed to account for the decrease in measured values of mechanical properties of powder particles with increasing penetration depth caused by surrounding soft resin used for embedding powder particles. Progressive homogenization of the powders’ microstructure and an increase of hardness and Young’s modulus with milling time were observed and the time for complete homogenization was estimated. |
| Starting Page | 207 |
| Ending Page | 207 |
| Page Count | 1 |
| File Format | PDF HTM / HTML |
| DOI | 10.1051/mattech/2018063 |
| Volume Number | 107 |
| Alternate Webpage(s) | http://www.aimontefiore.org/INDENTATION2018/openconf/modules/request.php?a=Accepted+poster&action=view.php&file=1/25.pdf&id=25&module=oc_proceedings |
| Alternate Webpage(s) | https://doi.org/10.1051/mattech%2F2018063 |
| Language | English |
| Access Restriction | Open |
| Content Type | Text |
| Resource Type | Article |
