Paper Title:
Thermal Elastoplastic Behavior of Dispersion Nuclear Fuel Elements
  Abstract

A representative volume element is chosen to act as the research object to analyze the thermal elastoplastic behavior of the dispersion fuel elements. The large strain elastoplastic analysis is carried out for the mechanicalbehaviors using FEM. The results indicate that with the volume fraction of the fuel particles increasing, the Mises stress and the equivalent plastic strain in the matrix increases, and the first principal stress and the equivalent plastic strain in the cladding increases markedly.

  Info
Periodical
Chapter
Chapter 5: Monitoring and Control of the Manufacturing Process
Edited by
Zhijiu Ai, Xiaodong Zhang, Yun-Hae Kim and Prasad Yarlagadda
Pages
353-357
DOI
10.4028/www.scientific.net/AMR.339.353
Citation
X. Jiang, X. H. Liu, "Thermal Elastoplastic Behavior of Dispersion Nuclear Fuel Elements", Advanced Materials Research, Vol. 339, pp. 353-357, 2011
Online since
September 2011
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