Enhanced multiaxial fatigue criterion that considers stress gradient effects
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DOI: 10.1016/j.ijfatigue.2018.05.024
Abstract: Abstract Modification of a fatigue criterion valid for homogeneous multiaxial stress states to account for the beneficial effect of stress gradients is traditionally performed by modifying the stress terms in the fatigue criterion and thereby… read more here.
Keywords: multiaxial fatigue; criterion; stress; enhanced multiaxial ... See more keywords
Multiaxial fatigue criterion considering the influence of out-of-phase failure and loading condition
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DOI: 10.1016/j.ijfatigue.2018.06.006
Abstract: Abstract A multiaxial fatigue criterion is proposed, which can be seen as a modification of a previous criterion presented by the authors. The influence of the unique material state can be taken into consideration, as… read more here.
Keywords: phase failure; failure; multiaxial fatigue; fatigue criterion ... See more keywords
A novel Strain-Energy-Density based fatigue criterion accounting for mean stress and plasticity effects on the medium-to-high-cycle uniaxial fatigue strength of plain and notched components
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DOI: 10.1016/j.ijfatigue.2019.105397
Abstract: Abstract A novel strain-energy–density (SED) based fatigue criterion is here proposed to account for the effect of mean stress and plasticity on the uniaxial fatigue strength of plain and notched components. It is based on… read more here.
Keywords: mean stress; fatigue criterion; stress; cycle ... See more keywords