A fibre-reinforced polymer composite component 2 formed from a polymer matrix material containing fibre reinforcement. The component 2 comprises a main portion 4 and at least one raised feature 6 extending from a surface plane s of said main portion 4. The at least one raised feature 6 is arranged to incur visually perceptible damage when the component 2 is subject to an impact with an energy above a predetermined impact energy threshold and to resist an impact with an energy below the predetermined impact energy threshold.
COMPOSITE COMPONENT WITH MEANS TO VISUALLY DETECT BARELY VISIBLE IMPACT DAMAGE
VERBUNDKOMPONENTE MIT MITTELN ZUR ERKENNUNG VON KAUM SICHTBAREN EINSCHLAGSCHÄDIGUNGEN
COMPOSANT COMPOSITE COMPRENANT DES MOYENS POUR DÉTECTER DES ENDOMMAGEMENTS À PEINE VISIBLES
2021-04-07
Patent
Elektronische Ressource
Englisch
IPC: | B29C Formen oder Verbinden von Kunststoffen , SHAPING OR JOINING OF PLASTICS / B64F GROUND OR AIRCRAFT-CARRIER-DECK INSTALLATIONS SPECIALLY ADAPTED FOR USE IN CONNECTION WITH AIRCRAFT , Boden- oder Flugzeugträgerdeckeinrichtungen besonders ausgebildet für die Verwendung in Verbindung mit Luftfahrzeugen / G01M TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES , Prüfen der statischen oder dynamischen Massenverteilung rotierender Teile von Maschinen oder Konstruktionen |
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