| タイトル | Waterproofing Nanostructured Aerogel-Ceramic Fiber Composites |
| 著者（英） | Hsu, Ming Ta; Arnold, Jim; White, Susan |
| 著者所属（英） | NASA Ames Research Center |
| 発行日 | 2001-01-01 |
| 言語 | eng |
| 内容記述 | Aerogels are nanoporous materials which can be used to enhance the transport properties of ceramic fiber materials, to exploit their unique properties such as high porosity, large surface area, low density and low thermal conductivity. Numerous applications have been investigated. major obstacle to commercialization is that the structure of aerogels collapses due to the adsorption of water. simple and relatively cheap process has been developed to waterproof silica, alumina and alumina-silica and carbon aerogels and composites incorporating them. Previous waterproofing methods are short lived or expensive and time consuming. |
| NASA分類 | Nonmetallic Materials |
| 権利 | No Copyright |
|
