3D Nondestructive Visualization and Evaluation of TRISO Particles Distribution in HTGR Fuel Pebbles Using Cone-Beam Computed Tomography

A nonuniform distribution of tristructural isotropic (TRISO) particles within a high-temperature gas-cooled reactor (HTGR) pebble may lead to excessive thermal gradients and nonuniform thermal expansion during operation. If the particles are closely clustered, local hotspots may form, leading to exc...

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Bibliographic Details
Main Authors: Gongyi Yu, Yi Du, Xincheng Xiang, Yuan Liu, Ziqiang Li, Xiangang Wang
Format: Article
Language:English
Published: Wiley 2017-01-01
Series:Science and Technology of Nuclear Installations
Online Access:http://dx.doi.org/10.1155/2017/3857075
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