真空电子技术Issue(2)：59-63,70,6.DOI:10.16540/j.cnki.cn11-2485/tn.2025.02.12
基于同轴开缝的固体材料微波加热系统探究
Investigation of a Microwave Heating System for Solid Materials Based on a Coaxial Slot
单晓雯1
作者信息
- 1. 中石化安全工程研究院有限公司化学品安全全国重点实验室,山东青岛 266071
- 折叠
摘要
Abstract
Microwave heating of solid materials often faces challenges including low heating efficiency,non-uniform heating,restricted heating range,and the risk of"thermal runaway".To tackle these challenges,a novel microwave heating system utilizing a coaxial slotted radiator is designed.Through the development of a comprehensive multi-physics coupling model incorporating electromagnetics and solid heat transfer,an in-depth analysis of the system is conducted.The results demonstrate a microwave energy utilization rate above 90％,with an overall maximum temperature variation within solid materials below 10 ℃,thereby achieving efficient and uniform heating.The research provides a feasible solution for the industrial application of microwave energy.关键词
同轴开缝/微波加热/多物理场耦合/高效率加热/均匀性Key words
Coaxial slot/Microwave heating/Multi-physics coupling/Efficient heating/Uniformity分类
电子信息工程引用本文复制引用
单晓雯..基于同轴开缝的固体材料微波加热系统探究[J].真空电子技术,2025,(2):59-63,70,6.
