Stress test (IMAGE) KTH, Royal Institute of Technology Caption A piece of alloy is stress tested in Levente Vitos' lab at KTH Royal Institute of Technology Credit Levente Vitos 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.