تقرير
Thermal Insulating Polymer-Air Multilayer for Window Energy Efficiency
| العنوان: | Thermal Insulating Polymer-Air Multilayer for Window Energy Efficiency |
|---|---|
| المؤلفون: | Kou, Rui, Zhong, Ying, Wang, Qingyang, Kim, Jeongmin, Chen, Renkun, Qiao, Yu |
| سنة النشر: | 2020 |
| المجموعة: | Physics (Other) |
| مصطلحات موضوعية: | Physics - Applied Physics |
| الوصف: | Polymer-air multilayer (PAM) was developed to decrease the heat loss through window glass panes. A PAM consists of a few polymer films separated from each other by air gaps. Thanks to the excellent optical properties of the polymer films, the visual transmittance of PAM is higher than 70%, and the haze is less than 2%. PAM not only has mechanisms to reduce the conductive and convective heat transfer, but also can obstruct the radiative heat transfer. With a 4~6 mm thick PAM coating, the U-factor of a glass pane can be lowered from above 1 Btu/{{h}{ft}^2{{\deg}F}} to 0.5~0.6 Btu/{{h}{ft}^2{{\deg}F}} .PAM is resilient and robust, relevant to the window retrofitting applications. Comment: 21 pages, 7 figures |
| نوع الوثيقة: | Working Paper |
| URL الوصول: | http://arxiv.org/abs/2005.14395 |
| رقم الأكسشن: | edsarx.2005.14395 |
| قاعدة البيانات: | arXiv |
| الوصف غير متاح. |