Nuclear fuel assembly debris filter bottom nozzle
A debris filter bottom nozzle for a nuclear fuel assembly having a support skirt and a top plate. The top nozzle plate has defined therethrough a plurality of flow holes. The axial bore through each flow hole is contoured as a venturi. Preferably, the venturi is formed with a double chamfered inlet.
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Main Authors | , , |
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Format | Patent |
Language | English |
Published |
21.07.2005
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Edition | 7 |
Subjects | |
Online Access | Get full text |
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Summary: | A debris filter bottom nozzle for a nuclear fuel assembly having a support skirt and a top plate. The top nozzle plate has defined therethrough a plurality of flow holes. The axial bore through each flow hole is contoured as a venturi. Preferably, the venturi is formed with a double chamfered inlet. |
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Bibliography: | Application Number: US20040751349 |