Results 31 to 40 of about 31,144 (273)
Thermomechanics of Picoliter Liquids Encapsulated in Metal Microarchitectures. [PDF]
Adv MaterPicoliter‐scale water is encapsulated inside hollow copper microcylinders through a single‐step localized electrodeposition process. Mechanical testing at room and cryogenic temperatures reveals that incompressible liquid and load‐bearing microscale ice enhance the strength and deformation behavior of the composite structure.
Kang SG +15 more
europepmc +2 more sources
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
doaj +1 more source
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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Two-phonon scattering of magnetorotons in fractional quantum Hall liquids [PDF]
, 2001 We study the phonon-assisted process of dissociation of a magnetoroton, in a fractional quantum Hall liquid, into an unbound pair of quasiparticles. Whilst the dissociation is forbidden to first order in the electron-phonon interaction, it can occur as a
A. Griffin +16 more
core +2 more sources
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
doaj +1 more source
Incompressible electron liquid states studied by optical spectroscopy
Physical Review B, 1993 Luminescence spectroscopy is very sensitive to electron correlation in two-dimensional (2D) systems: intensity modulation clearly identifies hierarchies of fractional quantum Hall states. We report measurements that reveal that the interaction between 2D electrons and a photoexcited valence-band hole, which is of fundamental importance in determining ...
Turberfield, A +5 more
openaire +2 more sources
Effective theory of fractional topological insulators in two spatial dimensions
, 2013 Electrons subjected to a strong spin-orbit coupling in two spatial dimensions could form fractional incompressible quantum liquids without violating the time-reversal symmetry.
Nikolic, Predrag
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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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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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Anomalous Hydrodynamics of Fractional Quantum Hall States
, 2013 In this paper we propose a comprehensive framework for the quantum hydrodynamics of the Fractional Quantum Hall (FQH) states. We suggest that the electronic fluid in the FQH regime could be phenomenologically described by the quantized hydrodynamics of ...
Wiegmann, P.
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