A New Method to Measure Crack Extension in Nuclear Graphite Based on Digital Image Correlation

Graphite components, used as moderators, reflectors, and core-support structures in a High-Temperature Gas-Cooled Reactor, play an important role in the safety of the reactor. Specifically, they provide channels for the fuel elements, control rods, and coolant flow. Fracture is the main failure mode...

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Bibliographic Details
Main Authors: Shigang Lai, Li Shi, Alex Fok, Haiyan Li, Libin Sun, Zhengming Zhang
Format: Article
Language:English
Published: Hindawi Limited 2017-01-01
Series:Science and Technology of Nuclear Installations
Online Access:http://dx.doi.org/10.1155/2017/2416545