- Tytuł:
- Damage and fracture analysis of bolted joints of composite materials based on peridynamic theory
- Autorzy:
-
Yang, Na-Na
Zhao, Tian-You
Gu, Ji-Guang
Chen, Zhi-Peng - Powiązania:
- https://bibliotekanauki.pl/articles/258888.pdf
- Data publikacji:
- 2019
- Wydawca:
- Politechnika Gdańska. Wydział Inżynierii Mechanicznej i Okrętownictwa
- Tematy:
-
peridynamic theory
composite material
damage and fracture
joints - Opis:
- It is clear that the advantages of fibre glass-reinforced plastics surpass those of steel, but the failure analysis of composite structures is much more complex than that of isotropic materials as composite materials may fail in a variety of ways. In order to simulate the damage and fracture of bolted joints of fibre reinforced composite, the bond-based peridynamic method suitable for elastic, brittle and anisotropic characteristics of composite material is used. The peridynamic model for composite laminate is validated by the finite element method. Then a peridynamic program of composite damage is applied to calculating the damage of bolted joint structure and the damage propagation process and failure mode of the structure is obtained.
- Źródło:
-
Polish Maritime Research; 2019, 2; 22-32
1233-2585 - Pojawia się w:
- Polish Maritime Research
- Dostawca treści:
- Biblioteka Nauki
Artykuł