- Tytuł:
- Positron annihilation lifetime spectroscopy study of roller burnished magnesium alloy
- Autorzy:
-
Zaleski, R.
Zaleski, K.
Gorgol, M. - Powiązania:
- https://bibliotekanauki.pl/articles/146650.pdf
- Data publikacji:
- 2015
- Wydawca:
- Instytut Chemii i Techniki Jądrowej
- Tematy:
-
AZ91HP magnesium alloy
defects
positron lifetime annihilation spectroscopy (PALS)
roller burnishing
Vickers hardness test - Opis:
- The effect of roller burnishing on Vickers’ hardness and positron lifetimes in the AZ91HP magnesium alloy was studied. The microhardness increases with an increase in the burnishing force and with a decrease in the feed. The comparison of various methods of analysis of positron annihilation lifetime (PAL) spectra allowed identification of two components, which are related to solute-vacancy complexes and vacancy clusters, respectively. It was found that the increase in microhardness was related to the increase in the concentration of vacancy clusters.
- Źródło:
-
Nukleonika; 2015, 60, No. 4, part 1; 789-794
0029-5922
1508-5791 - Pojawia się w:
- Nukleonika
- Dostawca treści:
- Biblioteka Nauki
Artykuł