- Tytuł:
- The Influence of Grain Size on the Mechanical Damping Behavior of Aluminum
- Autorzy:
-
Jang, Haneul
Choi, Kwangmin
Shin, Jaehyuck
Bae, Donghyun
Choi, Hyunjoo - Powiązania:
- https://bibliotekanauki.pl/articles/352557.pdf
- Data publikacji:
- 2019
- Wydawca:
- Polska Akademia Nauk. Czytelnia Czasopism PAN
- Tematy:
-
Al
tensile properties
damping behavior
grain size - Opis:
- An understanding of the fundamental correlation between grain size and material damping is crucial for the successful development of structural components offering high strength and good mechanical energy absorption. With this regard, we fabricated aluminum sheets with grain sizes ranging from tens of microns down to 60 nm and investigated their tensile properties and mechanical damping behavior. An obvious transition of the damping mechanism was observed at nanoscale grain sizes, and the underlying causes by grain boundaries were interpreted.
- Źródło:
-
Archives of Metallurgy and Materials; 2019, 64, 2; 475-479
1733-3490 - Pojawia się w:
- Archives of Metallurgy and Materials
- Dostawca treści:
- Biblioteka Nauki
Artykuł