平板微热管阵列的研究现状与进展

作为一种新型高效传热元件，平板微热管阵列解决了单一微热管热通量和热输运能力有限的问题，提升了热管整体的可靠性，克服了传统圆热管在应用中出现的接触面积小、形状限制、接触热阻等局限。本文总结了平板微热管阵列的内部结构、吸液芯种类、制造和封装工艺，介绍了针对平板微热管阵列性能进行的实验、理论研究及建立的数学模型，阐述了平板微热管阵列在多个领域的应用现状，并提出了下一步的研究重点，为平板微热管阵列的研究提供参考。

Research Status and Progress in Flat Plate Micro Heat Pipe Arrays

Flat plate micro heat pipe array (FPMHPA) is a new type of high-efficiency heat transfer element, and its introduction solves the problem of limited heat flux and heat transport capacity of a single micro heat pipe. Furthermore, it improves the overall reliability of the heat pipe. Given its superior flat plate, the FPMHPA overcomes the limitations of small contact area, shape, and contact thermal resistance of a conventional circular heat pipe in typical applications. In this study, the internal structure of the FPMHPA, type of wick, and manufacturing and packaging processes are summarized. Furthermore, theoretical research, mathematical model for performance, and experimental tests of the FPMHPA are introduced. Additionally, the application status of FPMHPA in many fields is expounded. Hence, this review provides focus areas for future research and reference for the development of the FPMHPA.