Spent nuclear fuel vacuum drying thermal-hydraulic analysis and dynamic model development status report
Author(s) -
John J. Irwin,
Westinghouse Hanford Ogden D.M.
Publication year - 1996
Publication title -
osti oai (u.s. department of energy office of scientific and technical information)
Language(s) - English
Resource type - Reports
DOI - 10.2172/658877
Subject(s) - environmental science , thermal hydraulics , spent nuclear fuel , inert gas , nuclear engineering , residual , thermal , waste management , heat transfer , process (computing) , inert , petroleum engineering , process engineering , engineering , mechanics , thermodynamics , chemistry , computer science , chemical engineering , physics , algorithm , operating system , organic chemistry
This report summarizes preliminary thermal hydraulic scoping analysis and model development associated with the K Basin spent fuel MCO draining and vacuum drying system. The purpose of the draining and drying system is to remove all free water from the interior of the MCO, baskets, and fuel prior to back filling with inert gas and transfer to the hot conditioning process. Dominant physical processes and parameters are delineated and related quantitatively. Minimum dynamic modeling capability required to simulate the process of transporting heat to the residual water on the fuel and transport of the steam produced from the system by vacuum pumping are defined
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