Особенности технологии инфузионного формования низкопористых полимерных композиционных материалов в авиационных конструкциях

Abstract

During the development process of aircraft structures, experimental design bureaus have started to use polymeric composite materials (PCM) with an increasing frequency. Currently the most widely used technology is a non-autoclave molding technology. To perform this, FGUP VIAM has developed high-deformation heat-resistant binder VST-1210. On the basis of this has been made a carbon fiber brand VKU-48 with high level temperatures up to 200°C (briefly up to 230°C), high elastic, strength and operating properties. Has been also developed a manufacturing technology for the helicopter engine hood covered out by carbon fiber.