Radiation damage studies for nuclear power reactors at the Ford nuclear reactor

Two long-term, accelerated, radiation damage studies are in progress at the Ford nuclear reactor, University of Michigan. The first involves neutron and gamma irradiation of neutron shielding material test specimens for Westinghouse. The second is a reactor vessel steel damage study being conducted for Battelle Columbus Laboratories. Damage from fast neutrons is the primary interest in the Battelle program. The two programs described are typical of irradiation programs that can be conducted at open-pool research reactors. The open pool provides easy access for positioning specimens in desired locations and the flexibility of periodic removal. The major requirement for a program to be carried out within a reasonable time frame is a sustained, continuous operating schedule.