.... beyond design basis events mitigation actual failure mode fracture control APPLICATION OF FRACTURE CONTROL TO MITIGATE FAILURE CONSEQUENCE UNDER BDBE Naoto KASAHARA1 Takashi WAKAI The University of Tokyo Fast Reactor Fundamental Technology Development 7-3-1, Hongo, Bunkyo,Tokyo,Japan Department...

... of the frequency of seismic loading to the natural frequency of the piping system would also affect the failure behavior of piping systems. This paper describes research plan and progress to realize fracture control of nuclear components. The first step is clarification of actual failure modes...