摘要
叙述了一种箱形多模式微波加热器谐振腔的设计,以及有限元法计算谐振腔内部电磁场分布的原理和方法。对所设计谐振腔在TE152谐振模式下内部电磁场分布进行了仿真分析,证明该谐振腔总电磁场分布较为均匀,为微波加热器的设计提供参考。
Described one kind of box shape multi-pattern microwave heater resonant cavity design, and uses the finite element method computation resonant cavity interior electromagnetism field distribution,to the resonant cavity which designs under the TE152 resonance pattern the internal electromagnetism field distribution has carried on the simulation analysis ,proved that the cavity of the electromagnetic field is more evenly distributed,provided the reference for the microwave heater＇s design.
出处
《机械设计与制造》
北大核心
2009年第10期21-23,共3页
Machinery Design & Manufacture
基金
广西研究生科研创新计划资助项目(2008105930802M047)
关键词
谐振腔
设计
电磁场
有限元法
仿真
Resonant cavity
Designs
Electromagnetic field
Finite element method
Simulation
