FABRICATION METHOD OF FUNCTIONALLY-GRADED STRUCTURES BY CONTINUOUS CERAMIC FILAMENTS

A method for constructing a plurality of ceramic layers by winding continuous ceramic filaments to prepare RF-transparent structures is provided. Dielectric properties of each layer of the plurality of ceramic layers are characterized by an inter-filament spacing, a filament count and thickness. Onc...

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Bibliographic Details
Main Authors BIRER, Ozgur, SAYGINER, Sebnem, INAL, Mehmet Erim, AKBOSTANCI, Mustafa Fatih, BIROL, Hansu, DALKILIC, Akin
Format Patent
LanguageEnglish
Published 20.10.2022
Subjects
ANTENNAS, i.e. RADIO AERIALS
ARTIFICIAL STONE
BASIC ELECTRIC ELEMENTS
CEMENTS
CERAMICS
CHEMISTRY
COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDINGMATERIALS
CONCRETE
ELECTRICITY
LIME, MAGNESIA
METALLURGY
REFRACTORIES
SLAG
TREATMENT OF NATURAL STONE
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Summary:A method for constructing a plurality of ceramic layers by winding continuous ceramic filaments to prepare RF-transparent structures is provided. Dielectric properties of each layer of the plurality of ceramic layers are characterized by an inter-filament spacing, a filament count and thickness. Once the plurality of ceramic layers are constructed, a structure is removed from a winding surface, wherein the winding surface is a mandrel, infiltrated with a resin in a separate set up and fired.
Bibliography:Application Number: US201917641438