ADVANCED COMPOSITE HEATED FLOOR PANEL

A composite panel suitable for heating an environment includes a face sheet (26) having a 3D woven structure and abutting the environment, and a first core layer (18) positioned on a side of the face sheet opposite the environment. The 3D woven structure includes at least one z-fiber (38) extending...

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Bibliographische Detailangaben
Hauptverfasser: KRISHNAPPA, Aruna Kumar Huluvangala, MAHAPATRA, Guru Prasad
Format: Patent
Sprache:eng ; fre ; ger
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Zusammenfassung:A composite panel suitable for heating an environment includes a face sheet (26) having a 3D woven structure and abutting the environment, and a first core layer (18) positioned on a side of the face sheet opposite the environment. The 3D woven structure includes at least one z-fiber (38) extending in a first direction, the first direction representing a thickness of the face sheet. The woven structure further includes a plurality of weft layers (34), each having a weft fiber extending in a second direction, and a warp layer (30) disposed between the plurality of weft layers, the warp layer having a warp fiber extending in a third direction. The z-fiber extends along the plurality of weft layers across a full extent of the 3D woven structure in the first direction.