Mitigating Thermal Focusing in Microwave Heating of Cylindrical Loads by Resonant Rings

Table 3

and COV of cylindrical tubes with different distances.

Number	Distance	Temperature (°C)	COV
0	0 mm	27.323	1.064
3	87.5 mm	27.359	0.879
4	70 mm	27.285	0.935
5	58.33 mm	27.313	0.932
6	50 mm	27.348	0.828
9	35 mm	27.394	0.793