Results 11 to 20 of about 26,760 (214)
Critical Shear Rate of Polymer-Enhanced Hydraulic Fluids
Lubricants, 2020 Many application-relevant fluids exhibit shear thinning, where viscosity decreases with shear rate above some critical shear rate. For hydraulic fluids formulated with polymeric additives, the critical shear rate is a function of the molecular weight and
Pawan Panwar +3 more
doaj +1 more source
Experimental study on liquefaction fluidity of saturated loess
Yantu gongcheng xuebao, 2021 Based on the laboratory dynamic liquefaction tests, the triaxial shear tests are carried out on the liquefied samples, and the liquefaction fluidity of loess is studied by using the fluid mechanics method.The results show that the apparent viscosity of ...
MA Xing-yu 1, 2, WANG Lan-min 1, 2, WANG Qian 1, 2, WANG Ping 1, 2, ZHONG Xiu-mei 1, 2, PU Xiao-wu 1, 2, LIU Fu-qiang 1, 3
doaj +1 more source
Numerical simulation of blade-over-roll coating forming flows [PDF]
Computer Methods in Materials Science, 2010 Numerical simulations have been carried out via the finite element method (FEM) for the forming flow of coating using a system of blade and roll. The flow domain encompasses both the coating fluid reservoir and the doctor-blade region with free surface ...
Evan Mitsoulis, George Athanasopoulos
doaj +1 more source
Electrochemistry, 2020 Nanocomposite electrolytes comprising molten Li salt solvates (MLSs) and inorganic fillers provide liquid-like processing and reasonably high Li ion transport properties.
Mayeesha MARIUM +3 more
doaj +1 more source
Modelling of Power-Law Fluid Flow Inside a Piezoelectric Inkjet Printhead
Sensors, 2021 Piezoelectric three-dimensional inkjet printing has been used to manufacture heterogeneous objects due to its high level of flexibility. The materials used are non-Newtonian inks with complex rheological properties, and their behavior in the context of ...
Ju Peng, Jin Huang, Jianjun Wang
doaj +1 more source
Liquid–Liquid Flows with Non-Newtonian Dispersed Phase in a T-Junction Microchannel
Micromachines, 2021 Immiscible liquid–liquid flows in microchannels are used extensively in various chemical and biological lab-on-a-chip systems when it is very important to predict the expected flow pattern for a variety of fluids and channel geometries.
Anna Yagodnitsyna +2 more
doaj +1 more source
Modeling the motion of a Taylor bubble in a microchannel through a shear-thinning fluid [PDF]
E3S Web of Conferences, 2021 Applications of multiphase flows in microchannels as chemical and biological reactors and cooling systems for microelectronic devices typically present liquid slugs alternated with bubbles of elongated shape, the Taylor bubbles.
Aquino Andrea +2 more
doaj +1 more source
Mixing Performance of Inner Baffle in Shear Thinning Fluid [PDF]
MATEC Web of Conferences, 2021 A mixing performance of an inner baffle was investigated in shear thinning fluid. The inner baffle was placed with a clearance between baffle and vessel wall. A traditional two-bladed paddle impeller was used.
Furukawa Haruki +2 more
doaj +1 more source
Numerical Well Test Analysis for Polymer Flooding considering the Non-Newtonian Behavior
Journal of Chemistry, 2015 Well test analysis for polymer flooding is different from traditional well test analysis because of the non-Newtonian properties of underground flow and other mechanisms involved in polymer flooding.
Jia Zhichun +4 more
doaj +1 more source
Shear thinning and thickening of cemented paste backfill
Applied Rheology, 2019 Cemented paste backfill (CPB) is considered to be a concentrated suspension in which tailings are bonded together by the hydraulic binder and water, and it has a high solid volume concentration (≥50 vol.%).
Yang Liuhua +5 more
doaj +1 more source