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Title: Prediction of external corrosion for UF{sub 6} cylinders: Results of an empirical method

Technical Report ·
DOI:https://doi.org/10.2172/86296· OSTI ID:86296

Wall thickness data for depleted LTF, (DU) cylinders in above-ground storage at three Department of Energy (DOE) sites (Oak Ridge, TN; Paducah, KY; Portsmouth, OH) were analyzed in order to address the following questions: How many cylinders may have breaches now? and, What will the conditions be like in 2020? This report summarizes preliminary results of the analyses conducted. These results are to be used as input into models for estimating risks and hazards associated with the cylinders in the various conditions. These models will then be used as a basis for implementing engineering fixes where possible and for management decisions on corrective actions. This is part of the overall assessment of the risks and hazards within the DU management program.

Research Organization:
Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States)
Sponsoring Organization:
USDOE, Washington, DC (United States)
DOE Contract Number:
AC05-84OR21400
OSTI ID:
86296
Report Number(s):
ORNL/TM-13012; ON: DE95014488; TRN: 95:017339
Resource Relation:
Other Information: PBD: Jun 1995
Country of Publication:
United States
Language:
English