Numerical Investigation on Stress Concentration of Tension Steel Bars with One or Two Corrosion Pits

Pitting corrosion has been observed in steel bars of existing reinforced concrete (RC) structures in different erosion environments and has been identified as a potential origin for fatigue crack nucleation. In the present study, under uniaxial tension loading, stress distribution in the steel bars...

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Bibliographic Details
Main Authors: Jian Hou, Li Song
Format: Article
Language:English
Published: Wiley 2015-01-01
Series:Advances in Materials Science and Engineering
Online Access:http://dx.doi.org/10.1155/2015/413737
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