| 摘要 |
<p>A system for measuring absorbed humidity in a composite material, including: an item (1) of composite material comprising a plurality of plies of material consolidated through the action of pressure and heat, wherein each ply of material is formed from a resin matrix reinforced with a fibre material, an insert (13) embedded in the composite material, which is positioned in an interface zone (15) between a first and a second (1 1, 12) ply of material, and in which at least one cavity (17) is formed, in fluid communication with first and second ply of material, and an ambient humidity sensor (20) positioned inside the cavity, and capable of providing a signal indicating the humidity content in the atmosphere present inside the cavity.</p> |
