Material | Convection heat transfer coefficient (h, W/m2K) | Thermal conductivity (k, W/m∙K) | Size (m) (L × W × H) | Thermal resistance (R, m2K/W) |
External surface | 22.7 | - | - | 0.044 |
Outer plaster | - | 0.16# | 1 × 1 × 0.012 | 0.075 |
Insulation types | ||||
Expanded polystyrene (EPS) | - | 0.036* | - | - |
Glass wool (GW) | - | 0.038* | - | - |
Rock wool (RW) | - | 0.042* | - | - |
Brick/Block types | ||||
FCB | - | 0.84# | 0.26 × 0.075 × 0.10 | 0.274 |
RCC | - | 2.5# | 1 × 1 × 0.12 | 0.048 |
Inner plaster | - | 0.16# | 1 × 1 × 0.012 | 0.075 |
Internal surface | 8.29 |
| - | 0.120 |