Micromorphic computational homogenization for mechanical metamaterials with patterning fluctuation fields
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DOI: 10.1016/j.jmps.2018.08.019
Abstract: Abstract This paper presents a homogenization framework for elastomeric metamaterials exhibiting long-range correlated fluctuation fields. Based on full-scale numerical simulations on a class of such materials, an ansatz is proposed that allows to decompose the… read more here.
Keywords: fluctuation fields; computational homogenization; fluctuation; long range ... See more keywords
Distinctive Features of Pressure Fluctuation Fields on the Surface of Steps
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DOI: 10.1134/s0015462818060186
Abstract: Parametric experimental investigations of the fields of turbulent wall pressure fluctuations on the surface of steps are performed. A considerable effect of the obstacle height on the spectral composition of the pressure fluctuations behind the… read more here.
Keywords: fluctuation fields; surface steps; pressure fluctuation; distinctive features ... See more keywords