摘要
金属贴片的表面电流分布情况对开展其热聚集研究具有重要意义,在其设计与使用过程中,需充分考虑热聚集的影响,实现对热量的调控。因连续型金属贴片的表面电流分布特征固定,为此设计了多种非连续型金属贴片结构,并进行仿真分析,通过对表面电流的强度和分布情况进行分析归纳,探究周期性开孔结构设计和异型开孔结构设计对非连续型金属贴片表面电流的影响因素,为后续开展散热型金属贴片或热辐射型金属贴片设计提供参考。
The ability of metal sticker of gather heat depends on the surface current distribution.The influence of metal sticker of gather heat should be taken into full consideration in the process of design and application,in order to adjust and control the heat.The characteristic of surface current of continuous metal sticker is fixed,so a variety of discontinuous sticker is designed and simulated.By analyzing and summarizing the intensity and the distribution of the surface current,the influence factors on the surface current of the discontinuous sticker from periodic and special-shaped hole structure design are discussed,which provides references for developing heat-dissipating and heat radiation metal sticker.
作者
刘玉杰
牛帅
张海洋
于群
LIU Yujie;NIU Shuai;ZHANG Haiyang;YU Qun(Academy of Opto-Electronics,China Electronics Technology Group Corporation(AOE CETC),Tianjin,China)
出处
《光电技术应用》
2025年第3期52-57,共6页
Electro-Optic Technology Application
关键词
金属贴片
表面电流
仿真分析
metal sticker
surface current
simulation analysis
