Lattice Structure (IMAGE) University of Nottingham Caption This is a triply periodic minimal surface lattice structure, which are a focus of the FLAC project. This type of lattice structure is the type of specimen often use for mechanical testing. The project is testing the strength of specimens like this so that we can then design more sophisticated lattice components. Credit University of Nottingham 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.