| 摘要 |
<p>A panel made of flame-resistant composite material, comprising a first refractory layer composed of non-woven ceramic fiber fabric, a second layer of long-fiber fabric skins impregnated with resin, a structural adhesive layer, a layer of material with honeycomb structure filled of oxide-based materials with low thermal conductivity, a structural adhesive, another layer formed by long-fiber fabric skins impregnated with resin or by a plate. Such panel is light, significantly improving the ratio between the overall weight and the useful weight or pay weight of an aircraft, for example; in addition, the material composing it is easily found. The panel also improves the air safety parameter.</p> |
