Experimental Research on the Thermal Performance of Composite PCM Hollow Block Walls and Validation of Phase Transition Heat Transfer Models

Table 2

Boundary temperature ranges of each experiment.

Experiment number	Left side air’s temperature ranges (°C)
Common boundary temperature ranges
Temperature range 1	19.9~43.2
Temperature range 2	1.2~67.2
Temperature range 3	3.9~72.6
Temperature range 4	1.0~83.4
Additional boundary temperature ranges for Block 2
Temperature range 5	27.0~34.5
Temperature range 6	23.5~36.9
Temperature range 7	20.9~40.4
Temperature range 8	17.5~42.7
Additional boundary temperature ranges for Block 3 and Block 4
Temperature range 5	17.6~42.4
Temperature range 6	11.6~48.0
Temperature range 7	10.7~54.1
Temperature range 8	11.9~60.3