Photonics Inspects Space Shuttle Foam For Faults
ANN ARBOR - Picometrix, an Ann Arbor-based subsidiary of Advanced Photonix Inc. and a member of the Ann Arbor IT Zone, supplied the imaging systems that NASA used to make sure the foam on the Discovery's fuel tank could handle the heat from reentry. Picometrix?s nondestructive evaluation of the foam, which can be up to