Large amplitude oscillatory shear of pseudoplastic and elastoviscoplastic materials
نویسندگان
چکیده
منابع مشابه
Variable-amplitude oscillatory shear response of amorphous materials.
Variable-amplitude oscillatory shear tests are emerging as powerful tools to investigate and quantify the nonlinear rheology of amorphous solids, complex fluids, and biological materials. Quite a few recent experimental and atomistic simulation studies demonstrated that at low shear amplitudes, an amorphous solid settles into an amplitude- and initial-conditions-dependent dissipative limit cycl...
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The study of drop deformation in a time-dependent flow has received less attention compared to elongational and shear flows (Rallison 1984; Stone 1994; Li et al. 2000). One class of time-dependent flow, which can be achieved experimentally and analyzed numerically is that of an initially spherical drop, which deforms in response to an applied oscillatory shear. Figure 1 shows a schematic of the...
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ژورنال
عنوان ژورنال: Rheologica Acta
سال: 2009
ISSN: 0035-4511,1435-1528
DOI: 10.1007/s00397-009-0403-7