[18p-E313-1~8] 1.4 エネルギー変換・貯蔵・資源・環境

▲ [18p-E313-8] Optimization of carbon heating tube rapid heating system by electric field analysis using finite element method

〇Takuma Uehara¹、Tomoyoshi Miyazaki^2,1、Go Kobayashi³、Masahiko Hasumi¹、Takuji Arima¹、Toshiyuki Sameshima¹ (1.TUAT.、2.Techno Research.、3.ORC MANUFACTURING.)

キーワード：Electromagnetic field simulation

2.45-GHz microwave heating system with a carbon heating tube (CHT) made by a 4-mm-diameter and 60-mm-long-quartz tube filled with conductive carbon particles and Ar gas at 1400 Pa set in a 300-mm-diameter-sized metal cavity.
In this paper, we report characterization of the electric field distribution in the cavity in the steady state during microwave irradiation analyzed by a numerical simulator constructed with the three-dimensional finite element moment method to determine the effective condition of microwave absorption by the CHT.