Research Article
Empirical Validation of Heat Transfer Performance Simulation of Graphite/PCM Concrete Materials for Thermally Activated Building System
Table 2
Temperature and heat transfer coefficient boundary conditions of the simulation.
| Location | Boundary conditions | Temperature | Heat transfer coefficient/heat transfer resistance |
| Top surface of the model | Measured indoor air temperatures (Figure 5(a)) | (a) Concrete: 7.0 W/m2K (b) Graphite/PCM concrete: 7.0 W/m2K | Side of the model | Adiabatic | None | Bottom surface of the model | Measured surface temperature of the heat plate (Figure 5(b)) | (a) Concrete: 0.067 m2K/W (b) Graphite/PCM concrete: 0.077 m2K/W |
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