A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
STRUCTURE POREUSE EN CERAMIQUE POUR PIECE EN MATERIAU CMC ET PROCEDE POUR L'OBTENIR
A porous ceramic structure intended to form the reinforcement of a ceramic matrix composite component, the structure having a connected porosity delimited by an internal surface which includes a plurality of first points, each first point being associated with a second point aligned with this first point along a normal to the internal surface taken at the first point, the structure being divisible into a plurality of unit volumes of a size less than or equal to 5 mm3 in each of which: a characteristic pore length, corresponding to the maximum of the distance separating each first point from its associated second point, is less than or equal to 0.5 mm; and a porosity ratio is greater than or equal to 50%.
STRUCTURE POREUSE EN CERAMIQUE POUR PIECE EN MATERIAU CMC ET PROCEDE POUR L'OBTENIR
A porous ceramic structure intended to form the reinforcement of a ceramic matrix composite component, the structure having a connected porosity delimited by an internal surface which includes a plurality of first points, each first point being associated with a second point aligned with this first point along a normal to the internal surface taken at the first point, the structure being divisible into a plurality of unit volumes of a size less than or equal to 5 mm3 in each of which: a characteristic pore length, corresponding to the maximum of the distance separating each first point from its associated second point, is less than or equal to 0.5 mm; and a porosity ratio is greater than or equal to 50%.
STRUCTURE POREUSE EN CERAMIQUE POUR PIECE EN MATERIAU CMC ET PROCEDE POUR L'OBTENIR
POROUS CERAMIC STRUCTURE FOR PART MADE OF CMC MATERIAL AND METHOD FOR OBTAINING SAME
PORÖSE KERAMIKSTRUKTUR FÜR EIN TEIL AUS CMC-MATERIAL UND VERFAHREN ZU DEREN HERSTELLUNG
LACOMBE BENJAMIN (author) / GARNIER GILDAS (author)
2022-05-18
Patent
Electronic Resource
French
IPC:
C04B
Kalk
,
LIME
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