Abstract :
The uniformity of the averaged field inside a microwave oven has been investigated using both the theoretical and experimental methods though the performance of the current oven is still not ideal. In this paper, the field uniformity issue is studied by computer simulation, where a dyadic Green´s function is employed. This approach is very efficient, especially compared with numerical methods, and some interesting results are obtained. To improve the field uniformity, a modified design is suggested.
Keywords :
Green´s function methods; electromagnetic fields; microwave ovens; computer simulation; dyadic Green function; field uniformity analysis; microwave oven; Computer simulation; Electromagnetic heating; Friction; Green function; Interference; Microwave generation; Microwave ovens; Microwave theory and techniques; Resonance; Safety;
