Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
METHOD FOR MANUFACTURING COMPOSITE FIBER PREFORM FOR DISC BRAKES
An example method includes forming an interlayer on a carbon fiber fabric to form a composite fiber fabric. The interlayer comprises a binder. The method further includes winding the composite fiber fabric around a core to form a composite fiber preform comprising a plurality of layers defining an annulus extending along a central axis. The method further includes densifying the composite fiber preform, wherein the binder comprises at least one of a resin, a thermoset resin, or a phenolic resin, wherein depositing the interlayer comprises:depositing the binder in a dry powder form onto the carbon fiber fabric;compressing the binder to the carbon fiber fabric prior to winding the composite fiber fabric; andcuring, after winding, the binder, wherein the interlayer comprises a plurality of nanoparticles in the binder, the method further comprising blending the plurality of nanoparticles with the binder prior to depositing the interlayer, wherein the plurality of nanoparticles comprise at least one of a carbon nanotube, a carbon nanofiber, or a graphene nanoplatelet.
METHOD FOR MANUFACTURING COMPOSITE FIBER PREFORM FOR DISC BRAKES
An example method includes forming an interlayer on a carbon fiber fabric to form a composite fiber fabric. The interlayer comprises a binder. The method further includes winding the composite fiber fabric around a core to form a composite fiber preform comprising a plurality of layers defining an annulus extending along a central axis. The method further includes densifying the composite fiber preform, wherein the binder comprises at least one of a resin, a thermoset resin, or a phenolic resin, wherein depositing the interlayer comprises:depositing the binder in a dry powder form onto the carbon fiber fabric;compressing the binder to the carbon fiber fabric prior to winding the composite fiber fabric; andcuring, after winding, the binder, wherein the interlayer comprises a plurality of nanoparticles in the binder, the method further comprising blending the plurality of nanoparticles with the binder prior to depositing the interlayer, wherein the plurality of nanoparticles comprise at least one of a carbon nanotube, a carbon nanofiber, or a graphene nanoplatelet.
METHOD FOR MANUFACTURING COMPOSITE FIBER PREFORM FOR DISC BRAKES
VERFAHREN ZUR HERSTELLUNG EINER VERBUNDFASERVORFORM FÜR SCHEIBENBREMSEN
PROCÉDÉ DE FABRICATION D'UNE PRÉFORME EN FIBRES COMPOSITES POUR FREINS À DISQUE
TANG LONG GUI (Autor:in) / GLEN STEFAN (Autor:in) / PIAO YANMEI (Autor:in) / MURDIE NEIL (Autor:in) / JAMES MARK C (Autor:in)
22.02.2023
Patent
Elektronische Ressource
Englisch
IPC:
B32B
LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
,
Schichtkörper, d.h. aus Ebenen oder gewölbten Schichten, z.B. mit zell- oder wabenförmiger Form, aufgebaute Erzeugnisse
/
B29B
PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED
,
Vorbereiten oder Vorbehandeln der zu verformenden Masse
/
C04B
Kalk
,
LIME
/
D04H
Herstellen von flächigem Textilgut, z.B. aus Fasern oder fadenförmigem Material
,
MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL
/
F16D
COUPLINGS FOR TRANSMITTING ROTATION
,
Nicht schaltbare Kupplungen
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