SRAS - Investigating Metals

Imaging the grain structure of a part is becoming more and more important as aerospace materials are being put to work close to the physical limits of the material. SRAS is a new technology being developed at Nottingham University that can rapidly map the surface grain structure, giving information about shape, size and orientation of the grains making up the material. Video by Debs Storey http://www.linkedin.com/in/debsstorey