Research Article
Performance Characteristics of a Cooking Stove Improved with Sawdust as an Insulation Material
Table 2
Stove model boundary conditions.
| Boundary name | Boundary type | Boundary conditions |
| Case wall | Surface | Mild steel – 50 W m−1 K−1 |
| Clay | Wall | 0.25 W m−1 K−1 |
| Sawdust-clay | Wall | 0.06 W m−1 K−1 |
| Sawdust | Wall | 0.08 W m−1 K−1 |
| Cold air inlet | Cold air | Temperature = 27°C | Air velocity = 0.05 m s−1 |
| Hot air inlet | Hot air | Temperature = 500°C | Air velocity = 0.05 m s−1 |
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