HONEYCOMB CORE SANDWICH PANELS

In accordance with one embodiment of the present disclosure, a method for manufacturing a honeycomb core sandwich panel (100) includes placing a thermoset facesheet (106) in contact with a thermoplastic honeycomb core (102) without using a separate adhesive and attaching the thermoset facesheet (106...

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Bibliographische Detailangaben
Hauptverfasser: MISHRA, Suvankar, CHRIS, Robert Mark, ISHMAEL, Michael D, TURNER, Ronald J
Format: Patent
Sprache:eng ; fre ; ger
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Beschreibung
Zusammenfassung:In accordance with one embodiment of the present disclosure, a method for manufacturing a honeycomb core sandwich panel (100) includes placing a thermoset facesheet (106) in contact with a thermoplastic honeycomb core (102) without using a separate adhesive and attaching the thermoset facesheet (106) to the thermoplastic honeycomb core (102) by using a curing profile comprising a temperature that is lower than a gel point temperature of the thermoset facesheet (106) and higher than a softening point temperature of the thermoplastic honeycomb core (102).