Summary of NGNP Engineering Analysis Progress in Fiscal Year 2010

The Engineering Analysis work package accomplished a number of activities in FY2010 that will help to inform Licensing, R and D, and detailed design activities that will be performed during the preliminary design phase in Phase 2 of the NGNP Project. These activities were in the following areas: (1) Fission Product Transport; (2) DDN Update and Consolidation; (3) Gas Reactor Lessons Learned Review; (4) Reactor Coolant Chemistry Control; (5) Resilient Control Systems for High Temperature Gas-cooled Reactors; and (6) Water-ingress Analysis. In total, the efforts associated with the Engineering Analysis work package accomplished four Level 2 milestones and two internal (Level 4) milestones. Details of the activities and milestones are included in the attached report.