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Journal of Materials Science

, Volume 42, Issue 3, pp 759–762 | Cite as

Thermal residual stresses in particulate composites and its toughening effect

  • Zhong Ling
  • Yong-Li Wu
Article

Abstract

In this paper, an accurate formula for calculating the thermal residual stress field in a particle-reinforced composite are presented. Numerical examples are given to show r-variations of the thermal residual stresses. The increase in fracture toughness of matrix predicted by the thermal residual stress field is compared well with the experimentally measured increase.

Keywords

Residual Stress Fracture Toughness Stress Intensity Factor Residual Stress Distribution Thermal Residual Stress 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© Springer Science+Business Media, LLC 2007

Authors and Affiliations

  1. 1.State Key LNMInstitute of MechanicsBeijingChina

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