CX-011590: Categorical Exclusion Determination

Fundamental Understanding of Creep Fatigue Interactions in 9Cr1MoVSteel Welds CX(s) Applied: B3.6 Date: 11/04/2013 Location(s): Ohio Offices(s): Idaho Operations Office

Office of NEPA Policy and Compliance

November 4, 2013
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Fundamental Understanding of Creep Fatigue Interactions in 9Cr1MoVSteel Welds
CX(s) Applied: B3.6
Date: 11/04/2013
Location(s): Ohio
Offices(s): Idaho Operations Office

Ohio State University proposes to advance the state of knowledge and fundamental understanding of creep-fatigue interactions in 9Cr-1MoV steels and their welds, especially under loading conditions where creep is the dominant damage mechanism.