Effect of Weld Properties on the Crush Strength of the PWR Spacer Grid

Mechanical properties in a weld zone are different from those in the base material because of different microstructures. A spacer grid in PWR fuel is a structural component with an interconnected and welded array of slotted grid straps. Previous research on the strength analyses of the spacer grid w...

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Bibliographic Details
Main Authors: Kee-nam Song, Sang-hoon Lee
Format: Article
Language:English
Published: Wiley 2012-01-01
Series:Science and Technology of Nuclear Installations
Online Access:http://dx.doi.org/10.1155/2012/540285
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