- Tytuł:
- The Effect of Grain-refinement on Zn-10Al Alloy Damping Properties
- Autorzy:
-
Piwowarski, G.
Krajewski, P. K.
Buraś, J.
Krajewski, W. K. - Powiązania:
- https://bibliotekanauki.pl/articles/381530.pdf
- Data publikacji:
- 2014
- Wydawca:
- Polska Akademia Nauk. Czytelnia Czasopism PAN
- Tematy:
-
zinc-aluminium cast alloys
inoculation
grain refinement
damping
attenuation coefficient
stopy cynk-aluminium
uszlachetnianie stopów
współczynnik tłumienia - Opis:
- The paper is devoted to grain-refinement of the medium-aluminium zinc based alloys (MAl-Zn). The system examined was sand cast Zn-10 wt. %. Al binary alloy (Zn-10Al) doped with commercial Al-3 wt. % Ti – 0.15 wt. % C grain refiner (Al-3Ti-0.15C GR). Basing on the measured attenuation coefficient of ultrasonic wave it was stated that together with significantly increased structure fineness damping decreases only by about 10 – 20%. The following examinations should establish the influence of the mentioned grain-refinement on strength and ductility of MAl-Zn cast alloys.
- Źródło:
-
Archives of Foundry Engineering; 2014, 14, 4; 91-94
1897-3310
2299-2944 - Pojawia się w:
- Archives of Foundry Engineering
- Dostawca treści:
- Biblioteka Nauki
Artykuł