b'Accomplishments thermocouple welds using previ- Figure 1. Distinction between The program accomplished manyously manufactured out-of-cellbasic refabrication and advanced goals this year and this positivecircumferential welding systems.reinstrumentation activitiesmomentum will continue as INLBecause of the complexity of continues its objective of developingvisualizing, positioning, and state of the art refabrication andwelding thermal couple (TC) reinstrumentation capabilities.integral junctions to fuel cladding, Specific accomplishments include: an in-cell jig that interfaced with the existing welding systemsDesign and development ofneeded developed. This jig would methodologies to perform inte- function as a TC wire positioner, gral junction cladding surfaceholder, and heat sink, all of which 2023|AFC ACCOMPLISHMENTS 205'