Fig. 8

The temperature distribution on the proposed model during different times (a) 14 min, (b) 25 min, and (c) 35 min at the operating frequency of 2.402 GHz.

The temperature distribution on the proposed model during different times (a) 14 min, (b) 25 min, and (c) 35 min at the operating frequency of 2.402 GHz.