Abstract
An analytical solution for prediction of the stress intensity factor (SIF) induced by plastically deformed zone at mode-II crack tip is presented under small scale yielding conditions. A significant shielding effect has been indicated, which is strongly affected by the strain-hardening behavior of the material, the applied stress and the T -stress.
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Zhou, R., Zhu, P. & Li, Z. The Shielding Effect of the Plastic Zone at Mode-II Crack Tip. Int J Fract 171, 195–200 (2011). https://doi.org/10.1007/s10704-011-9627-5
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DOI: https://doi.org/10.1007/s10704-011-9627-5