Development of high performance multifunctional prepregs (CMC, CMO)
PLATFORM
composites
![elaboration elaboration](http://irt-saintexupery.com/wp-content/uploads/2021/01/elaboration.png)
elaboration
- chemistry laboratory
elaboration of functionalized suspensions, ATG, turbiscan, rheometer, sedimentometer, granulometer, - twin-screw co-rotating extruder
![ensimage ensimage](http://irt-saintexupery.com/wp-content/uploads/2021/01/ensimage.png)
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](http://irt-saintexupery.com/wp-content/uploads/2021/01/impregnation.png)
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 consolidation](http://irt-saintexupery.com/wp-content/uploads/2021/01/consolidation.png)
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)