Results 71 to 80 of about 1,116,962 (199)

Spreading of Fluids on Solids Under Pressure: Effect of Slip [PDF]

, 2010
Spreading of different types of fluid on substrates under an impressed force is an interesting problem. Here we study spreading of four fluids, having different hydrophilicity and viscosity on two substrates - glass and perspex, under an external force ...
Dutta, Tapati, Nag, Soma, Tarafdar, Sujata   +2 more
core  

The Stochastic Dynamics of an Array of Atomic Force Microscopes in a Viscous Fluid

, 2006
We consider the stochastic dynamics of an array of two closely spaced atomic force microscope cantilevers in a viscous fluid for use as a possible biomolecule sensor. The cantilevers are not driven externally, as is common in applications of atomic force
Albrecht, Arlett, Bao, Binnig, Bustamante, Butt, Chon, Clarke, Craighead, Giessibl, Green, Hansma, Karniadakis, Landau, M.R. Paul, M.T. Clark, Martin, Meiners, Meiners, Panton, Paul, Radmacher, Rosenhead, Sader, Schaaf, Solomon, Thomson, Viani   +27 more
core   +1 more source

Self-charging metering and dispensing device for fluids [PDF]

, 1984
A self-metering and dispensing device for fluids obtained from a pressurized fluid supply is discussed. Tubing and valving means permit the introduction of fluid into and discharge from a closed cylindrical reservoir.
Hooper, S. L., Setzer, D.
core   +1 more source

Solvation force for long ranged wall-fluid potentials

, 2003
The solvation force of a simple fluid confined between identical planar walls is studied in two model systems with short ranged fluid-fluid interactions and long ranged wall-fluid potentials decaying as $-Az^{-p}, z\to \infty$, for various values of $p$.
A. Drzewiński, A. Maciołek, Fisher M. E., P. Bryk   +3 more
core   +1 more source

Design and Simulation of Small-Scale Horizontal-Axis Wind Turbine with Diffuser Effect

MATEC Web of Conferences, 2019
The article presents the results of the investigation of a rotor assembly of a wind turbine with a horizontal axis of rotation. The rotor is equipped with a diffuser which is an integral part of the power generating unit.
Czyż Zbigniew, Karpiński Paweł, Klepka Tomasz, Szkoda Zbigniew   +3 more
doaj   +1 more source

Modeling Fluid Forces in the Dive Start of Competitive Swimming

Journal of Biomechanical Science and Engineering, 2010
The objective of this study was to construct a fluid force model for the dive start. The fluid force model is incorporated into a swimming human simulation model SWUM, which has been developed by the authors.
Hirokazu KIUCHI, Motomu NAKASHIMA, Kuangyou B. CHENG, Mont HUBBARD   +3 more
doaj   +1 more source

Transformations in Flow Characteristics and Fluid Force Reduction with Respect to the Vegetation Type and Its Installation Position Downstream of an Embankment

Fluids
Compound mitigation systems, integrations of natural and engineering structures against the high inundating current from tsunamis or storm surges, have garnered significant interest among researchers, especially following the Tohoku earthquake and ...
A H M Rashedunnabi, Norio Tanaka, Md Abedur Rahman   +2 more
doaj   +1 more source

Interaction between ionic lattices and superconducting condensates

, 2007
The interaction of the ionic lattice with the superconducting condensate is treated in terms of the electrostatic force in superconductors. It is shown that this force is similar but not identical to the force suggested by the volume difference of the ...
A. Kleina, C. J. Gorter, D. Shoenberg, Ernst Helmut Brandt, F. London, J. Bardeen, J.-M. Duan, Jan Koláček, Klaus Morawetz, L. D. Landau, L. P. Gor’kov, L. P. Gor’kov, M. Tinkham, Michael Schreiber, Pavel Lipavský, W. L. Ginzburg   +15 more
core   +1 more source

Effects of Four Types of Pre-swirls on the Leakage, Flow Field, and Fluid-Induced Force of the Rotary Straight-through Labyrinth Gas Seal

Chinese Journal of Mechanical Engineering, 2019
The labyrinth seal in turbomachinery is a key element that restricts leakage flow among rotor-stator clearances from high-pressure regions to low-pressure regions.
Qingfeng Wang, Lidong He
doaj   +1 more source

Electrohydrodynamic control valve Patent [PDF]

, 1971
Control valve for switching main stream of fluid from one stable position to another by means of electrohydrodynamic ...
Fiet, O. O., Salvinski, R. J.
core   +1 more source