Shooting at Ceramics (IMAGE) Fraunhofer-Gesellschaft Caption A shot is fired from a blasting gun at a ceramic leaf spring to correct its shape or cause specific warping as desired. Credit Fraunhofer IWM, Felicitas Gemetz Usage Restrictions The picture may be used for editorial purposes only. It is protected by copyright. The use is free of charge if the reference is mentioned. 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.