Prediction of the effective thermal conductivity of macroporous polyimide aerogels with severe fiber conglutination by an improved cubic model
The structure of an aerogel is vital to its thermal conductivity. In this study, an improved cubic model, i.e., face-filled intersecting square rods (F-ISR) is proposed to better approximate the structure of microporous PI aerogels with severe fiber conglutination or even polymer flakes, to further...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
Elsevier
2023-01-01
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| Series: | Case Studies in Thermal Engineering |
| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S2214157X22009108 |