DOE OSTI · 2310346
Task 2 INL Updated Test Matrix and Updated Milestones
Abstract
Test plan for FY20 work on ASNF work. Current Status and Proposed Test Matrix: Corrosion testing has been delayed due to iron contamination of corroded samples – investigations as to the source of this is underway and plans for mitigation for the next round in place. Completed pristine Al1100 coupon irradiations under argon and nitrogen atmospheres of various relative humidities were undertaken and reported in December 2019. This work contributed to Milestone 2.6 and Milestone 2.8. The agreed total absorbed doses for this work were 250, 500, 750, and 1000 kGy. However, the new proposed work to be undertaken at SRNL includes total doses of 50 and 100 kGy. Additional total gamma doses will also include pre-corroded samples, so thorough comparisons can be made. Samples in helium head spaces will be prioritized.
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Parker-Quaife, Elizabeth H, Horne, Gregory P. 2020-06-01. Task 2 INL Updated Test Matrix and Updated Milestones. https://doi.org/10.2172/2310346
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