The paper is devoted to the numerical study of two-dimensional convective motion a viscoplastic fluid in closed region under lateral heating. problem solved numerically using ANSYS Fluent software. Bulkeley-Herschel model describing behavior was chosen as non-Newtonian model. Under certain rheological parameters, this reduced Newtonian model, which also investigated limit case. Based on results...

The impact of droplets on liquid pools is ubiquitous in nature and many industrial applications. Most previous studies droplet focus Newtonian fluids, while less attention has been paid to the dynamics non-Newtonian droplets, even though fluids are widely used In this study, splashing shear-thinning with yield stress studied by combined experiments simulations. formation propagation ejecta shee...

The aim of this study is to investigate the characteristics gas-non-Newtonian liquids flow patterns in square microchannels. microchannels that used was made by acrylic material with horizontal orientation and side length 8x10-4 m. Water, Air, Carboxymethyl Cellulose 0.2%wt (CMC 0.2%wt) aquoeus solution, Xanthan Gum (XG solution were as liquid test. Moreover, nitrogen gas superficial velocity v...