A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
KERAMISCHE FASERVERBUNDBAUTEILE
The present invention relates to a method for producing a ceramic fiber composite component, comprising the following steps: a) providing a carbon-based and/or ceramic, e.g. a silicon carbide-based, body which has been produced by means of additive manufacturing, b) attaching a fibrous reinforcement element to the body, c) connecting the body and the reinforcement element by infiltration with silicon or a silicon-containing compound, and if the connection by infiltration with a silicon-containing compound is carried out in step c), a subsequent temperature treatment at more than 400 °C is carried out in step d). The invention also relates to ceramic fiber composite components which are obtainable by the method and to the use thereof.
KERAMISCHE FASERVERBUNDBAUTEILE
The present invention relates to a method for producing a ceramic fiber composite component, comprising the following steps: a) providing a carbon-based and/or ceramic, e.g. a silicon carbide-based, body which has been produced by means of additive manufacturing, b) attaching a fibrous reinforcement element to the body, c) connecting the body and the reinforcement element by infiltration with silicon or a silicon-containing compound, and if the connection by infiltration with a silicon-containing compound is carried out in step c), a subsequent temperature treatment at more than 400 °C is carried out in step d). The invention also relates to ceramic fiber composite components which are obtainable by the method and to the use thereof.
KERAMISCHE FASERVERBUNDBAUTEILE
CERAMIC FIBER COMPOSITE COMPONENTS
COMPOSANTS COMPOSITES À BASE DE FIBRES CÉRAMIQUES
KIENZLE ANDREAS (author) / SCHWENKE ALMUT (author) / AUST DANIEL (author) / OETTINGER OSWIN (author)
2022-08-17
Patent
Electronic Resource
German
IPC:
C04B
Kalk
,
LIME
/
B28B
Formgeben von Ton oder anderen keramischen Stoffzusammensetzungen, Schlacke oder von Mischungen, die zementartiges Material enthalten, z.B. Putzmörtel
,
SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS, SLAG OR MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
/
B33Y
ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
,
Additive (generative) Fertigung, d. h. die Herstellung von dreidimensionalen [3D] Bauteilen durch additive Abscheidung, additive Agglomeration oder additive Schichtung, z. B. durch 3D- Drucken, Stereolithografie oder selektives Lasersintern