RESEARCH ON HEAT TRANSFER CHARACTERISTICS OF FLEXIBLE VACUUM GLASS BASED ON CROSS-LAMINATED MICROCAVITIES

被引：0
作者：
Zhang J. [1 ,2 ,3 ]
Huang R. [2 ]
Song C. [2 ]
Li D. [1 ]
Weng L. [3 ]
Ouyang Z. [3 ]
机构：
[1] College of Electrical Automation and Information Engineering, Tianjin University, Tianjin
[2] College of Mechanical Engineering, Hefei University of Technology, Hefei
[3] Zhejiang Minglei Lithium Energy Technology Co., Ningbo
来源：
Taiyangneng Xuebao/Acta Energiae Solaris Sinica | 2023年 / 44卷 / 12期
关键词：
cross-lamination; energy saving; heat transfer analysis; simulation; vacuum glass;
D O I：
10.19912/j.0254-0096.tynxb.2022-1033
中图分类号：
学科分类号：
摘要：
Vacuum insulated glass is a key component of green energy-saving buildings. At present，traditional vacuum glass（VG）has many problems，such as edge heat leakage，high cost of indium alloy edge bonding，poor environmental adaptability of rigid structure and so on，which makes it unable to be widely promoted in today’s construction industry. Based on Fourier’s law，polycarbonate cross laminated vacuum glass（CLVG）is designed in this paper，and its heat transfer and strength are simulated. The results show that at the size of less than 30 cm×30 cm，the cross laminated structure，as a flexible film structure，has a lower heat transfer coefficient than that of VG. Because CLVG has the advantages of low heat transfer coefficient in small size，low cost，light and thin，flexible and convenient transformation，which has broad prospects in the transformation of architectural glass in the future. © 2023 Science Press. All rights reserved.
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页码：99 / 105
页数：6
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