Concrete, glass, granite, rocks are low thermal conductivity relative to metals. Then there are the polymers. Even solid, not foamed polymers are low conductivity and lower than glass or rock as well.
14 апр. 2024 г.
Manganese, 7.810 · Lowest thermal conductivity of any pure metal. ; Marble, 2.070–2.940 ; Expanded polystyrene, 0.033–0.046 ; Polyurethane foam, 0.03. |
Steel and bronze are a good example of metals with low thermal conductivity. These metals are known to be good insulators due to their low thermal conductivity. |
1 дек. 2023 г. · Any plastic will work under 350C and have low thermal conductivity, this seems like an easy solution. |
New material breaks low-thermal-conductivity record physicsworld.com › new-material-breaks-low-th...
27 июл. 2021 г. · A new inorganic material with the lowest thermal conductivity ever reported could be a boon to technologies that convert waste heat into ... |
Polymeric membranes have lower thermal conductivity (0.1–0.5 Wm−1 K−1) than ceramic membranes [23,33]. Thinner membranes lead to larger conductive heat loss ... |
31 мар. 2023 г. · Recently, extremely low thermal conductivity (lower than air) could be achieved in flexible ceramic porous materials, like silica aerogels (15.9 ... |
28 апр. 2023 г. · Nonmetallic materials, i.e., polymers or ceramics, are less thermally conductive because their molecular structures are more rigid. Structure: ... |
As well, insulating materials such as aerogel and insulation used in homes has a low thermal conductivity, indicating that they do not let heat pass through ... |
Запросы по теме
| Novbeti > |
| Axtarisha Qayit Anarim.Az Anarim.Az Sayt Rehberliyi ile Elaqe Saytdan Istifade Qaydalari Anarim.Az 2004-2023 |