Browsing by Subject "Loss of ellipticity"
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Fiber plasticity and loss of ellipticity in soft composites under non-monotonic loading
(2022)In this work, we relate fiber plasticity in soft composites to the loss of ellipticity of the governing equations of equilibrium of a composite under non-monotonic uniaxial loading. The loss of ellipticity strongly indicates ... -
Mechanics models for hydrogen embrittlement mechanisms
(2005)Of the many suggestions of hydrogen-induced degradation of engineering materials, two mechanisms appear to be viable in non-hydride forming systems: hydrogen-enhanced localized plasticity (HELP) and hydrogeninduced decohesion. ...