RELAP5-3D Developmental Assessment: Comparison of Versions 4.2.1i and 4.1.3i

Technical Report · Sun Jun 01 00:00:00 EDT 2014

DOI:https://doi.org/10.2172/1173080· OSTI ID:1173080

Bayless, Paul D. ^[1]

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1. Idaho National Lab. (INL), Idaho Falls, ID (United States)

Figures have been generated comparing the parameters used in the developmental assessment of the RELAP5-3D code using versions 4.2.1i and 4.1.3i. The figures, which are the same as those used in Volume III of the RELAP5-3D code manual, compare calculations using the semi-implicit solution scheme with available experiment data. These figures provide a quick, visual indication of how the code predictions changed between these two code versions and can be used to identify cases in which the assessment judgment may need to be changed in Volume III of the code manual. Changes to the assessment judgments made after reviewing all of the assessment cases are also provided.

• Research Organization: Idaho National Lab. (INL), Idaho Falls, ID (United States)
• Sponsoring Organization: USDOE
• DOE Contract Number: AC07-05ID14517
• OSTI ID: 1173080
• Report Number(s): INL/EXT-14-32339
• Country of Publication: United States
• Language: English

Related Subjects

22 GENERAL STUDIES OF NUCLEAR REACTORS
developmental assessment
RELAP5-3D