Research Article
Experimental Study on the Thermal Response of PCM Energy Storage Block with Hole Ventilation
Table 2
The physical parameters of materials.
| Material name | Density ρ/kg·m−3 |
Specific heat /J·kg−1·K−1 | Thermal conductivity /W·m−1·K−1 | Latent heat ΔH/kJ·kg−1 | Phase-transition temperature of solid /°C | Phase-transition temperature of liquid /°C | Phase-change radius /°C |
| Block | 1365 | 960 | 0.6 | / | / | / | / | Air | 1.225 | 1006.43 | 0.0242 | / | / | / | / | GPCBs | Change with temperature | Change with temperature | Change with temperature | 153 | 19.48 | 27.72 | 4.12 |
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