Advancements in Composite Manufacturing: What You Need to Know About
In the ever-evolving world of composite materials, several advanced manufacturing techniques have emerged, revolutionising the way we create lightweight, high-strength components. Among these techniques, vacuum bagging, resin infusion, resin transfer moulding (RTM), and roll wrapping stand out as key processes that offer superior control over material properties and production efficiency. Vacuum Bagging: A Fundamental Approach Vacuum bagging is a widely used method in composite manufacturing, known for its simplicity and effectiveness. The process involves placing a dry reinforcement (typically fibreglass or carbon fibre) on a mould surface, covering it with a vacuum bag, and removing the air from the space between the laminate and the bag using a vacuum pump. The vacuum bag compresses the reinforcement against the mould, ensuring intimate contact and eliminating voids in the final product. This method is particularly suitable for creating parts with complex shapes and contours, m