Development of high performance multifunctional prepregs (CMC, CMO)
PLATFORM
composites
elaboration
- chemistry laboratory
elaboration of functionalized suspensions, ATG, turbiscan, rheometer, sedimentometer, granulometer, - twin-screw co-rotating extruder
sizing
- fiber sizing & tow impregnation pilot
suitable for all types of fibers, speed: up to 10m/min,
T°C max: up to 400°C - Tensile means to characterize the fiber/matrix interface (210 cN)
impregnation
- impregnation line for thermoplastic prepregs :
all fibers & resins, wet & dry ways, prepregs : ≤ 300 mm - impregnation line of oxide wicks :
wet & dry ways, 6-50 mm wicks
consolidation
- organic matrix composites consolidation
manual laying station, HT oven (1m3, 450°C, -900 mbar rel) - ceramic matric composites consolidation
slurry injector, multi-instrumented silicification furnace ((0,45m)3, 1600°C, 10-5 mbar)