Host: The Japan Society of Mechanical Engineers
Name : [in Japanese]
Date : June 17, 2024 - June 18, 2024
The design optimization process for plant structure is being developed as development of design support tool for sodium-cooled fast reactor. The process which is possible to optimize various design parameters with consideration of actual design was developed and implemented to the system. To confirm the applicability of implemented process, the process was applied to the optimization problem of minimizing failure provability based on thermal transient and seismic loads which show conflicting requirements for the wall thickness. In its optimization problem, the optimization targets were the wall thickness of reactor vessel and plant parameter which effect to the thermal transient load against the wall. Through the process application to the optimization problem, it was confirmed the applicability of implemented process to multivariable optimization problem.
