METHOD FOR PRODUCING A FIBER COMPOSITE HOLLOW BODY HAVING A FIBER ORIENTATION OPTIMIZED FOR FORCE FLOW AND TENSION

摘要

The invention relates to a method for producing a fiber composite hollow body, particularly a hollow fiber composite component for a motor vehicle, comprising the following method steps: a) applying and fixing endless reinforcement fibers to a form corresponding to the later shape of the hollow body, the fiber material being disposed relative to the fiber composite hollow body to be produced so as to optimize force flow and tension, b) impregnating the reinforcement fibers with a curable resin c) curing the applied resin to form a fiber composite component, and d) dissolving, melting, or removing the lost form to create the fiber composite hollow body, characterized in that a lost form is used that has a complex geometry and the fibers are placed tightly onto the surface of the lost form, completely forming the surface contour.