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POROSITY GRADIENT PREFORM ARCHITECTURE FOR HIGH TEMPERATURE COMPOSITES
A porosity gradient fibrous preform includes at least one first fabric-resin layer and a second fabric-resin layer, each including a plurality of fibers and a resin. The second fabric-resin layer is positioned on top of the at least one first fabric-resin layer. A weight ratio percentage of the resin sequentially decreases from a center of the porosity gradient fibrous preform toward an outer surface of the porosity gradient fibrous preform to create a path through the porosity gradient fibrous preform for infiltration of a fluid.
POROSITY GRADIENT PREFORM ARCHITECTURE FOR HIGH TEMPERATURE COMPOSITES
A porosity gradient fibrous preform includes at least one first fabric-resin layer and a second fabric-resin layer, each including a plurality of fibers and a resin. The second fabric-resin layer is positioned on top of the at least one first fabric-resin layer. A weight ratio percentage of the resin sequentially decreases from a center of the porosity gradient fibrous preform toward an outer surface of the porosity gradient fibrous preform to create a path through the porosity gradient fibrous preform for infiltration of a fluid.
POROSITY GRADIENT PREFORM ARCHITECTURE FOR HIGH TEMPERATURE COMPOSITES
THAI BRYAN (Autor:in) / PUJAR VIJAY V (Autor:in) / WAUGH KATHERINE E (Autor:in) / KOROLY CHRISTOPHER C (Autor:in)
23.01.2025
Patent
Elektronische Ressource
Englisch
POROSITY GRADIENT PREFORM ARCHITECTURE FOR HIGH TEMPERATURE COMPOSITES
Europäisches Patentamt | 2025
|POROSITY GRADIENT PREFORM ARCHITECTURE FOR HIGH TEMPERATURE COMPOSITES
Europäisches Patentamt | 2025
|POROSITY GRADIENT PREFORM ARCHITECTURE FOR HIGH TEMPERATURE COMPOSITES
Europäisches Patentamt | 2025
|POROSITY GRADIENT PREFORM ARCHITECTURE FOR HIGH TEMPERATURE COMPOSITES
Europäisches Patentamt | 2025
|POROSITY GRADIENT PREFORM ARCHITECTURE FOR HIGH TEMPERATURE COMPOSITES
Europäisches Patentamt | 2025
|