Yvonne Wilke, Dr. Volkmar Stenzel and Manfred Peschka, Fraunhofer-Gesellschaft (image) Fraunhofer-Gesellschaft Share Print E-Mail Caption Yvonne Wilke, Dr. Volkmar Stenzel and Manfred Peschka engineered a paint system that can reduce the flow resistance of airplanes and ships. That saves fuel. Credit Fraunhofer / Dirk Mahler 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. Share Print E-Mail 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.