Long-term corrosion testing pan.

Wall, Frederick Douglas ; Brown, Neil R. (Los Alamos National Laboratory, Los Alamos, NM)

Sandia National Laboratories

关键词: Corrosion;    Corrosion And Anti-Corrosives-Research.;    Corrosion Resistant Materials.;    Testing;    Recommendations;   

DOI  :  10.2172/943847
RP-ID  :  SAND2008-4922
RP-ID  :  AC04-94AL85000
RP-ID  :  943847

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来源: UNT Digital Library

【 摘 要 】

This document describes the testing and facility requirements to support the Yucca Mountain Project long-term corrosion testing needs. The purpose of this document is to describe a corrosion testing program that will (a) reduce model uncertainty and variability, (b) reduce the reliance upon overly conservative assumptions, and (c) improve model defensibility. Test matrices were developed for 17 topical areas (tasks): each matrix corresponds to a specific test activity that is a subset of the total work performed in a task. A future document will identify which of these activities are considered to be performance confirmation activities. Detailed matrices are provided for FY08, FY09 and FY10 and rough order estimates are provided for FY11-17. Criteria for the selection of appropriate test facilities were developed through a meeting of Lead Lab and DOE personnel on October 16-17, 2007. These criteria were applied to the testing activities and recommendations were made for the facility types appropriate to carry out each activity. The facility requirements for each activity were assessed and activities were identified that can not be performed with currently available facilities. Based on this assessment, a total of approximately 10,000 square feet of facility space is recommended to meet all future testing needs, given that all testing is consolidated to a single location. This report is a revision to SAND2007-7027 to address DOE comments and add a series of tests to address NWTRB recommendations.