Results 31 to 40 of about 226,737 (268)
On plates sealing an incompressible liquid [PDF]
International Journal of Mechanical Sciences, 1966 Abstract After a brief description of the circumstances which led to the investigation of the title problem and discussion of some related previous investigations, exact solutions are derived for a circular plate which seals an incompressible liquid, is clamped along the boundary and is subjected at an arbitrary point to a lateral concentrated force
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Modelling Fluid Damping of Non-Conventional Vibration Modes in MEMS Resonators
Proceedings, 2018 Resonant micro- and nanoelectromechanical systems (MEMS/NEMS) are typically subject to interaction with a liquid or gaseous environment. Recently, it has been demonstrated that non-conventional eigenmodes exhibit remarkably high quality factors (Q ...
Daniel Platz +2 more
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Indentation of a circular membrane on an incompressible liquid [PDF]
Acta Mechanica, 2018 A model of the indentation of a circular elastic membrane (neo-Hookean material) on an incompressible liquid layer and an effective numerical solution method are presented. For the interface between the indenter and the membrane, stick or slip contact conditions are considered. The solution procedure identifies the liquid pressure and, for slip contact,
T. Fąs +2 more
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Case Studies in Thermal Engineering, 2023 The present study is a measurement of the thermal and mass transfer of a two-layered flow of viscous fluid induced by cilia motion under the effect of buoyancy forces through a channel.
Nahid Fatima +5 more
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Navier-Stokes Solutions for Accelerating Pipe Flow—A Review of Analytical Models
Energies, 2023 This paper reviews analytical solutions for the accelerated flow of an incompressible Newtonian fluid in a pipeline. This problem can be solved in one of two ways according to the (1) imposed pressure gradient or (2) flow rate.
Kamil Urbanowicz +4 more
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Energy consistent discontinuous Galerkin methods for a quasi-incompressible diffuse two phase flow model [PDF]
, 2013 We design consistent discontinuous Galerkin finite element schemes for the approximation of a quasi-incompressible two phase flow model of Allen--Cahn/Cahn--Hilliard/Navier--Stokes--Korteweg type which allows for phase transitions.
Giesselmann, Jan +3 more
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Resonant photoluminescence of quantum incompressible liquids
Physical Review BWe investigate resonant photoluminescence arising from incompressible quantum liquids formed in two-dimensional electron systems. We demonstrate that, for excitons composed of a photoexcited electron occupying the upper spin sublevel of the zeroth Landau level and a valence-band hole, the influence of disorder potential fluctuations on optical ...
D. A. Shchigarev +5 more
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Mixed Convection in Technological Reservoir of Thermal Power Station
MATEC Web of Conferences, 2014 The problem of mixed convection of a viscous incompressible fluid in an open rectangular reservoir with inlet and outlet of mass with considering nonuniform heat sink at the external borders of the solution domain is solved.
Kuznetsov Geniy V. +2 more
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Fluids, 2021 We present novel analytic solutions of the axial-symmetric boundary value problem of the Stokes equation for incompressible liquids with rapidly varying viscosity, which cover the hydrodynamics of collapsing glass tubes with moving torch.
Thomas Klupsch
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Advanced Engineering Materials, EarlyView.This study explores the discrepancies between bulk mechanics and spatial mapping in a tissue‐mimetic hydrogel model. Microplastic particles create localized stiff mechanical microenvironments that are detectable by cellular‐scale nanoindentation but leave bulk properties unchanged as measured by rheology.
Ahron T. Verschleisser +3 more
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