Provide nondestructive testing services and component inspection at the atomic lattice structure level through the use of induced positron annihilation techniques. Primary applications have been in turbine engine components (aerospace/powergen).

Test and Analysis Center in Pocatello, ID at the Idaho Accelerator Center. - Two Photon Induced Positron Annihilation devices-- Products for field use in development (Mid-2005)

positron, positron testing, positrons, non-destructive testing, induced positron analysis, fatigue detection, component life estimation, material degradation, composite material test, monochromatic x-ray test

using positron annihilation and monochromatic x-ray technqiues to determine material fatigue and stress damage before a crack occurs in both metals and composites