Results 71 to 80 of about 345,105 (200)
Design of Ocean Floating Structures: Prediction of Hydrodynamic Coefficients
南方能源建设[Introduction] Accurate calculation of the hydrodynamic coefficients for floating structures and the investigation of the flow field distribution around floating bodies on the marine free surface are essential for improving the engineering design and ...
Wei LI +3 more
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Hydrodynamic lubrication of rough surfaces
Proceedings of the Royal Society of London. A. Mathematical and Physical Sciences, 1982 Using the two-space homogenization method we derive an averaged Reynolds equation that is correct to O (< H 6 > — < H 3 > 2 ), where H is the total film thickness and the angle brackets
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Effect of Surface Roughness on Hydrodynamic Bearings [PDF]
A theoretical analysis on the performance of hydrodynamic oil bearings is made considering surface roughness effect. The hydrodynamic as well as asperity contact load is found.
Hamrock, B. J., Majumdar, B. C.
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Influence of Hydrodynamic Interactions on the Kinetics of Colloidal Particle's Adsorption
, 1997 The kinetics of irreversible adsorption of spherical particles onto a flat surface is theoretically studied. Previous models, in which hydrodynamic interactions were disregarded, predicted a power-law behavior $t^{-2/3}$ for the time dependence of the ...
B. Senger +29 more
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Hydrodynamic simulations of self-phoretic microswimmers
, 2014 A mesoscopic hydrodynamic model to simulate synthetic self-propelled Janus particles which is thermophoretically or diffusiophoretically driven is here developed.
Ripoll, Marisol +2 more
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Hydrodynamically Lubricated and Grooved Biomimetic Self-Adapting Surfaces
Journal of Functional Biomaterials, 2014 In many machines and mechanical components, there is a need for new bearing technologies to reduce friction and wear, and provide precision control of motion when the load is varied. This can be provided by electronically controlled actuators and sensors on the surfaces, but then the system reliability can be an issue.
Jackson, Robert, Lei, Jiang
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Description of the three-phase contact line expansion
EPJ Web of Conferences, 2014 Knowledge of bubble-particle interaction is important in many industrial processes such as in flotation. While the collision (first interaction sub-process) between bubbles and particles is influenced only by hydrodynamic forces, the bubble behaviour ...
Váchová Tereza +2 more
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Effect of shear heat on hydrodynamic lift of brush seals in oil sealing [PDF]
, 2010 Importance of hydrodynamic lift clearance has been stated in previous studies [1, 2, 3]. At those studies, derivation of closed form function for oil temperature has been performed and the shear heat dissipation effect has been successfully integrated ...
Akşit, Mahmut Faruk +1 more
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Quadrupole oscillation in a dipolar Fermi gas: hydrodynamic vs collisionless regime
, 2011 The surface quadrupole mode of an harmonically trapped dipolar Fermi gas is studied in both the hydrodynamic and collisionless regimes. The anisotropy and long range effects of the dipolar force as well as the role of the trapping geometry are explicitly
Abad, Marta +2 more
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Invariant description of solutions of hydrodynamic-type systems in hodograph space: hydrodynamic surfaces [PDF]
Journal of Physics A: Mathematical and General, 2002 12 ...
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