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A platform for research: civil engineering, architecture and urbanism
PROCESS FOR PRODUCING REACTION BONDED SILICON CARBIDE MEMBER
Disclosed is a process for producing a RBSiC member that has a large size and a complicated shape and possesses ceramic properties. The process is a Selective Laser Sintering process which includes providing a raw material containing silicon carbide particles and a binder, forming a thin layer of the raw material, and sintering the thin layer by irradiating a desired area in the thin layer with laser to form a sintered thin layer, repeating the step of forming the sintered thin layer to obtain a green body, impregnating the green body with a carbon source and curing the green body impregnated with the carbon source to give a cured body, carbonizing an organic compound component in the cured body to give a fired body, infiltrating the fired body with silicon, and subjecting the fired body to reaction sintering to give a RBSiC member, wherein the fired body contains 8% to 30% by weight of carbon.
PROCESS FOR PRODUCING REACTION BONDED SILICON CARBIDE MEMBER
Disclosed is a process for producing a RBSiC member that has a large size and a complicated shape and possesses ceramic properties. The process is a Selective Laser Sintering process which includes providing a raw material containing silicon carbide particles and a binder, forming a thin layer of the raw material, and sintering the thin layer by irradiating a desired area in the thin layer with laser to form a sintered thin layer, repeating the step of forming the sintered thin layer to obtain a green body, impregnating the green body with a carbon source and curing the green body impregnated with the carbon source to give a cured body, carbonizing an organic compound component in the cured body to give a fired body, infiltrating the fired body with silicon, and subjecting the fired body to reaction sintering to give a RBSiC member, wherein the fired body contains 8% to 30% by weight of carbon.
PROCESS FOR PRODUCING REACTION BONDED SILICON CARBIDE MEMBER
VERFAHREN ZUR HERSTELLUNG VON REAKTIONSGEBUNDENEM SILICIUMCARBIDGLIED
PROCÉDÉ DE PRODUCTION D'ÉLÉMENT EN CARBURE DE SILICIUM LIÉ PAR RÉACTION
IDE TAKAYUKI (author) / ANDO MASAMI (author) / TOKIZONO TAKERO (author)
2016-03-23
Patent
Electronic Resource
English
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
/
B29C
Formen oder Verbinden von Kunststoffen
,
SHAPING OR JOINING OF PLASTICS
PROCESS FOR PRODUCING REACTION BONDED SILICON CARBIDE MEMBER
| European Patent Office | 2016
Process for producing reaction bonded silicon carbide member
| European Patent Office | 2018
Process for producing reaction bonded silicon carbide member
European Patent Office | 2018
PROCESS FOR PRODUCING REACTION BONDED SILICON CARBIDE MEMBER
| European Patent Office | 2016