Results 51 to 60 of about 35,623 (166)
Review on Blood Flow Dynamics in Lab-on-a-Chip Systems: An Engineering Perspective
Chem & Bio EngineeringUnder different transport mechanisms, blood flow dynamics, heavily linked to the flow shear rate conditions, in “lab-on-a-chip” (LOC) systems are found to result in varying transport phenomena.
Bin-Jie Lai +4 more
doaj +1 more source
Ain Shams Engineering Journal, 2018 An analysis is presented to study the effects of viscous dissipation and viscoelastic parameter on MHD natural convection flow of viscoelastic fluid over an accelerating permeable surface with thermal radiation and heat source/sink.
A.I. Fagbade, B.O. Falodun, A.J. Omowaye
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Viscoelastic Flows of Cholesteric Liquid Crystals
Molecular Crystals and Liquid Crystals, 2007 We numerically solve the hydrodynamic equations of motion for a cholesteric liquid crystal under an imposed Poiseuille flow, by means of lattice Boltzmann simulations. The elasticity of the cholesteric helix couples to the external flow to give rise to a highly viscoelastic flow.
ORLANDINI, ENZO +2 more
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Nihon Kikai Gakkai ronbunshu, 2015 In the present study we report the flow characteristics of a steady flow of viscoelastic fluid in a curved pipe of 90 degree bend. The liquid mode consideration is a model-fluid, which is newly made to investigate the viscoelastic fluid.
Hiroshi YAMAGUCHI +4 more
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Dean flow velocity of viscoelastic fluids in curved microchannels
AIP Advances, 2020 Curved microchannels take advantage of inertial and Dean drag forces to achieve size-based separation of particles and cells. Despite the reported numerical and experimental correlations for Dean velocity (VDe) of Newtonian fluids, comprehensive studies ...
Arsalan Nikdoost, Pouya Rezai
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Radiation and viscoelastic flow
International Communications in Heat and Mass Transfer, 1999 Abstract Steady flow of an elastico-viscous fluid by the presence of radiation is considered. Numerical solution for the temperature field is obtained. The temperature profiles are shown graphically for different values of the radiation parameter.
openaire +2 more sources
Alexandria Engineering Journal, 2018 Analysis of unsteady hydro-magnetic viscoelastic fluid flow through an annulus (bounded by two infinite co-axial circular cylinders) has been made in presence of radiation, periodic pressure gradient and external heat source/sink.
Debasish Dey
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Electroosmotic Flow of Viscoelastic Fluid in a Nanochannel Connecting Two Reservoirs
Micromachines, 2019 : Electroosmotic flow (EOF) of viscoelastic fluid with Linear Phan-Thien−Tanner (LPTT) constitutive model in a nanochannel connecting two reservoirs is numerically studied.
Lanju Mei, Shizhi Qian
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Evolution of focused streams for viscoelastic flow in spiral microchannels. [PDF]
Microsyst Nanoeng, 2023 Gao H +4 more
europepmc +1 more source
Results in Physics, 2018 Flow of second grade fluid by a rotating disk with heat and mass transfer is discussed. Additional effects of heat generation/absorption are also analyzed. Flow is also subjected to homogeneous-heterogeneous reactions.
Tasawar Hayat +3 more
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