Anna Lunde Hermansson (IMAGE) Chalmers University of Technology Caption Anna Lunde Hermansson, Doctoral student, Department of Mechanics and Maritime Sciences, Chalmers University of Technology, Sweden Credit Chalmers University of Technology | Amanda Nylund Usage Restrictions Anna Lunde Hermansson, Doctoral student, Department of Mechanics and Maritime Sciences, Chalmers University of Technology, Sweden License Original 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.