Plastic Composite (IMAGE) Technische Universität Dresden Caption This is a fiber-reinforced plastic composite made from a woven 3-D semi-finished material, consisting of a combined shell-rib spacer structure. Credit © ITM at TU Dresden Usage Restrictions None License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.