- Tytuł:
- Relation between thermal conductivity and coordination number for fibre-reinforced composite with random distribution of fibres
- Autorzy:
-
Darnowski, Piotr
Furmański, Piotr
Domański, Roman - Powiązania:
- https://bibliotekanauki.pl/articles/240092.pdf
- Data publikacji:
- 2019
- Wydawca:
- Polska Akademia Nauk. Czytelnia Czasopism PAN
- Tematy:
-
fibre reinforced composite
random sequential addition
parallel fibres
coordination number
effective thermal conductivity
kompozyt włóknisty
efektywna przewodność cieplna
włókna równoległe
numer koordynacyjny - Opis:
- Transverse effective thermal conductivity of the random unidirectional fibre-reinforced composite was studied. The geometry was circular with random patterns formed using random sequential addition method. Composite geometries for different volume fraction and fibre radii were generated and their effective thermal conductivities (ETC) were calculated. Influence of fibre-matrix conductivity ratio on composite ETC was investigated for high and low values. Patterns were described by a set of coordination numbers (CN) and correlations between ETC and CN were constructed. The correlations were compared with available formulae presented in literature. Additionally, symmetry of the conductivity tensor for the studied geometries of fibres was analysed.
- Źródło:
-
Archives of Thermodynamics; 2019, 40, 1; 21-48
1231-0956
2083-6023 - Pojawia się w:
- Archives of Thermodynamics
- Dostawca treści:
- Biblioteka Nauki
Artykuł