Preprint has been published in a journal as an article
DOI of the published article https://doi.org/10.1016/j.jmps.2019.03.002
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DOI of the published article https://doi.org/10.1016/j.jmps.2019.03.002
Effects of plastic anisotropy on localization in orthotropic materials: new explicit expressions for the orientation of localization bands in flat specimens subjected to uniaxial tension
DOI:
https://doi.org/10.31224/osf.io/45wcsAbstract
This paper presents a theoretical investigation on the inception of plastic localization bands in specimens taken from orthotropic metallic sheets, and subjected to uniaxial tension. For the first time, it is shown that the orientations of the localization bands can be obtained directly from experimental measurements of the uniaxial tensile flow stresses and Lankford coefficients (r-values) of the metallic sheet.Downloads
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