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A Review of Information for Managing Aging in Nuclear Power Plants

Description: Age related degradation effects in safety related systems of nuclear power plants should be managed to prevent safety margins from eroding below the acceptable limits provided in plant design bases. The Nuclear Plant Aging Research (NPAR) Pro- gram, conducted under the auspices of the U.S. Nuclear Regulatory Commission (NRC), Office of Nuclear Regulatory Research, and other related aging management programs are developing technical information on managing aging. The aging management process cen… more
Date: September 1, 1995
Creator: Morgan, WC & Livingston, JV
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

Ion Desorption Stability in Superconducting High Energy Physics Proton Colliders

Description: In this paper we extend our previous analysis of cold beam tube vacuum in a superconducting proton collider to include ion desorption in addition to thermal desorption and synchrotron radiation induced photodesorption. The new ion desorption terms introduce the possibility of vacuum instability. This is similar to the classical room temperature case but now modified by the inclusion of ion desorption coefficients for cryosorbed (physisorbed) molecules which can greatly exceed the coefficients f… more
Date: May 29, 1995
Creator: Turner, W.C.
Item Type: Refine your search to only Article
Partner: UNT Libraries Government Documents Department
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