Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
PROCÉDÉ D'INJECTION D'UNE BARBOTINE CHARGÉE DANS UNE TEXTURE FIBREUSE
A method for manufacturing a part made of composite material includes injecting into a fibrous texture a slurry including at least one powder of refractory ceramic particles suspended in a liquid phase, filtering the liquid phase of the slurry and retaining the powder of refractory ceramic particles inside the texture so as to obtain a fibrous preform loaded with refractory ceramic particles, densifying the fibrous texture by treatment of the refractory ceramic particles present in the fibrous texture in order to form a refractory matrix in the texture. The method further includes, before injecting the slurry under pressure, pre-saturating the fibrous texture with a carrier fluid consisting in injecting into said texture a carrier fluid.
PROCÉDÉ D'INJECTION D'UNE BARBOTINE CHARGÉE DANS UNE TEXTURE FIBREUSE
A method for manufacturing a part made of composite material includes injecting into a fibrous texture a slurry including at least one powder of refractory ceramic particles suspended in a liquid phase, filtering the liquid phase of the slurry and retaining the powder of refractory ceramic particles inside the texture so as to obtain a fibrous preform loaded with refractory ceramic particles, densifying the fibrous texture by treatment of the refractory ceramic particles present in the fibrous texture in order to form a refractory matrix in the texture. The method further includes, before injecting the slurry under pressure, pre-saturating the fibrous texture with a carrier fluid consisting in injecting into said texture a carrier fluid.
PROCÉDÉ D'INJECTION D'UNE BARBOTINE CHARGÉE DANS UNE TEXTURE FIBREUSE
PROCESS FOR INJECTING A LOADED SLURRY INTO A FIBROUS TEXTURE
VERFAHREN ZUM EINSPRITZEN EINER BELADENEN AUFSCHLÄMMUNG IN EINE FASERIGE TEXTUR
EBERLING-FUX NICOLAS (Autor:in) / GOULLIANNE EDDY (Autor:in) / ROS WILLIAM (Autor:in)
18.08.2021
Patent
Elektronische Ressource
Französisch
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
/
F01D
Strömungsmaschinen [Kraft- und Arbeitsmaschinen oder Kraftmaschinen], z.B. Dampfturbinen
,
NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
/
F02K
JET-PROPULSION PLANTS
,
Strahltriebwerke
/
F23R
Erzeugen von Verbrennungsprodukten hohen Druckes oder hoher Geschwindigkeit, z.B. Gasturbinenbrennkammern
,
GENERATING COMBUSTION PRODUCTS OF HIGH PRESSURE OR HIGH VELOCITY, e.g. GAS-TURBINE COMBUSTION CHAMBERS
PROCÉDÉ D'INJECTION D'UNE BARBOTINE CHARGÉE DANS UNE TEXTURE FIBREUSE
| Europäisches Patentamt | 2019
PROCEDE D'INJECTION D'UNE BARBOTINE CHARGEE DANS UNE TEXTURE FIBREUSE
| Europäisches Patentamt | 2019
PROCEDE D'INJECTION D'UNE BARBOTINE CHARGEE DANS UNE TEXTURE FIBREUSE
| Europäisches Patentamt | 2019
| Europäisches Patentamt | 2024
| Europäisches Patentamt | 2017