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Title: Considerations for sensitivity analysis, uncertainty quantification, and data assimilation for grid-to-rod fretting

Abstract

Grid-to-rod fretting is the leading cause of fuel failures in pressurized water reactors, and is one of the challenge problems being addressed by the Consortium for Advanced Simulation of Light Water Reactors to guide its efforts to develop a virtual reactor environment. Prior and current efforts in modeling and simulation of grid-to-rod fretting are discussed. Sources of uncertainty in grid-to-rod fretting are also described.

Authors:
Publication Date:
Research Org.:
Idaho National Laboratory (INL)
Sponsoring Org.:
DOE - NE
OSTI Identifier:
1058089
Report Number(s):
INL/EXT-12-27267
DOE Contract Number:  
DE-AC07-05ID14517
Resource Type:
Technical Report
Country of Publication:
United States
Language:
English
Subject:
97 MATHEMATICS AND COMPUTING; grid-to-rod fretting; uncertainty quantification

Citation Formats

Michael Pernice. Considerations for sensitivity analysis, uncertainty quantification, and data assimilation for grid-to-rod fretting. United States: N. p., 2012. Web. doi:10.2172/1058089.
Michael Pernice. Considerations for sensitivity analysis, uncertainty quantification, and data assimilation for grid-to-rod fretting. United States. doi:10.2172/1058089.
Michael Pernice. Mon . "Considerations for sensitivity analysis, uncertainty quantification, and data assimilation for grid-to-rod fretting". United States. doi:10.2172/1058089. https://www.osti.gov/servlets/purl/1058089.
@article{osti_1058089,
title = {Considerations for sensitivity analysis, uncertainty quantification, and data assimilation for grid-to-rod fretting},
author = {Michael Pernice},
abstractNote = {Grid-to-rod fretting is the leading cause of fuel failures in pressurized water reactors, and is one of the challenge problems being addressed by the Consortium for Advanced Simulation of Light Water Reactors to guide its efforts to develop a virtual reactor environment. Prior and current efforts in modeling and simulation of grid-to-rod fretting are discussed. Sources of uncertainty in grid-to-rod fretting are also described.},
doi = {10.2172/1058089},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2012},
month = {10}
}

Technical Report:

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