Colloidal gels tuned by oscillatory shear.
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DOI: 10.1039/c6sm02508k
Abstract: We examine the microstructural and mechanical changes which occur during oscillatory shear flow and reformation after flow cessation of an intermediate volume fraction colloidal gel using rheometry and Brownian Dynamics (BD) simulations. A model depletion… read more here.
Keywords: colloidal gels; strain amplitudes; oscillatory shear; gels tuned ... See more keywords
Low-cycle fatigue behavior of 7075-T6 aluminum alloy at different strain amplitudes
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DOI: 10.1166/mex.2020.1696
Abstract: Low-cycle fatigue (LCF) life and failure mechanism of 7075-T6 high strength aluminum alloys were investigated under MTS 809. The cycling stress response and the cyclic stress—strain relationships under different strain amplitudes were investigated. Using Manson-Coffin… read more here.
Keywords: cycle fatigue; strain amplitudes; low cycle; different strain ... See more keywords