hydrodynamic force
On the role of copepod antennae in the production of hydrodynamic force during hopping
... the hydrodynamic performance of the copepod antennae during ...the hydrodynamic performance during hopping of two anatomically realistic, tethered virtual copepods: one with rigid antennae whose shape ...
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Large Scale Experiments Data Analysis for Estimation of Hydrodynamic Force Coefficients Part 1: Time Domain Analysis
... cylinder force in terms of both wave and current for estimation of the drag and inertia coefficients applicable to the Morison’s ...resulting force coefficients are then used to predict the force ...
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Estimation of Hydrodynamic Force on Rough Circular Cylinders in Random Waves and Currents (RESEARCH NOTE)
... measured force on the cylinder which are generally used when estimated the drag and inertia coefficients (Cd and Cm) for Morison's ...predicted force maps onto the independently measured ...negative) ...
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Experimental Study of Unsteady Hydrodynamic Force Matrices on Whirling Centrifugal Pump Impellers
... For instance, if one can somehow prescribe the circular whirling motion described in the example to a real pump rotor and somehow isolate and measure the resulting steady and unsteady im[r] ...
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Large Scale Experiments Data Analysis for Estimation of Hydrodynamic Force Coefficients
... the force sleeves, wave height gauges, the water particle velocity meters and static pressure ...wave force time series for both cylinders were obtained using two-component strain-gauged transducers, each ...
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Measurement of hydrodynamic force generation by swimming dolphins using bubble DPIV
... computational hydrodynamic models and gliding experiments have provided estimates of thrust production by dolphins, but these were indirect tests that relied on various ...
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Developing fragility functions for the areas affected by the 2009 Samoa earthquake and tsunami
... doublets have been proposed; however, no consensus has been reached regarding the earthquake seismology. Here, to understand the tsunami-generation mechanism and to repro- duce the tsunami inundation of the coastal areas ...
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The functional role of caudal and anal/dorsal fins during the C start of a bluegill sunfish
... large force by the tail during Stage 2 can be explained by the fact that the high acceleration and large area of the tail normal to the direction of motion creates high added mass (reactive) forces (Weihs, 1972; ...
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Developing tsunami fragility curves based on the satellite remote sensing and the numerical modeling of the 2004 Indian Ocean tsunami in Thailand
... Further research was carried out for the 1993 Hokkaido Nansei-oki tsunami (Okushiri tsunami) by Koshimura et al. (2009a). All 769 inspected houses and structures with damage separated into five classes were examined by ...
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Experiments on snap force in tethers of Submerged Floating Tunnel model under hydrodynamic loads in case of shallow water
... snap force which occur at that ...hydrodynamic force. As the result of the tether slacking, snap force which is the instant force with a large value ...axial force in a segment ...
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A hydrodynamic analysis of fish swimming speed: wake structure and locomotor force in slow and fast labriform swimmers
... a hydrodynamic perspective, using the technique of digital particle image velocimetry which allows measurement of fluid velocity and estimation of wake momentum and mechanical forces for ...how hydrodynamic ...
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Analysis of PMM data for underwater vehicles
... 2.1 Model Form 2.2 Rigid Body Kinematic Forces 2.3 Transformation Matrices 2.4 Hydrodynamic Force 2.4.1 Introduction 2.4.2 Unsteady Body Motion 2.4.3 Unsteady Fluid Motion 2.4.4 Resultan[r] ...
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ENERGETIC VARIATIONAL APPROACH IN COMPLEX FLUIDS: MAXIMUM DISSIPATION PRINCIPLE
... Finally, we want to point out that the system derived by MDP does give rise to a different challenge in numerical analysis. An additional time derivative term and convection terms in hydrodynamic force have ...
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Time domain simulation of hydroelastic response of ships in large amplitude waves
... of hydrodynamic loading that considered the nonlinear effect of the symmetric motion of a ship as an elastic ...slamming force, nonlinear hydrostatic force and bottom impact slamming force ...
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Load-resistance analysis: an alternative approach to tsunami damage assessment applied to the 2011 Great East Japan tsunami
... 4. Analytical fragility functions based on structural mod- eling and response simulations (e.g., Macabuag et al., 2014; Nanayakkara and Dias, 2016; Attary et al., 2017). Recent studies have shown tsunami ...
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Simulation and Modeling of Friction Force and Oil Film Thickness in Piston Ring – Cylinder Liner Assembly of an I. C. Engine
... The hydrodynamic force generated by this thin oil film is opposed by a combination of the gas pressure acting on the back side of each ring and the ring ...
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The Significance of Cell-related Challenges in the Clinical Application of Tissue Engineering.
... and strictly monitored environment, but also to apply mechanical and electrical stimulation. 45 3D cell culture strategies such as self-aggregated spheroids, microcarriers and microencapsulated cells suspended in stirred ...
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Pre aeration of Feed pdf
... size bubbles were observed to form. Numerical simu- lation con R rmed that, at this S ow velocity, a pressure close to liquid vapour pressure was attained inside the tip of the cavitation tube, suggesting the formation ...
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Microgels as viscosity modifiers influence lubrication performance of continuum
... Having established the influence of microgels in Newtonian continuum of different viscosities in the rheological and tribo- logical limit, a similar study was also conducted for the non- Newtonian continuum, i.e., xanthan ...
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Application of the method of multiple scales for nonlinear vibration analysis of mechanical systems with dry and lubricated clearance joints
... In this study, the method of multiple scales is used to perform a nonlinear vibration analysis of a mechanical system in two cases; with dry and lubricated clearance joints. In the dry contact case, the Lankarani- ...
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