Results 281 to 290 of about 74,394 (308)

Frequency response of electrochemical sensors to hydrodynamic fluctuations

Journal of Fluid Mechanics, 1990
The response of mass transfer to a small mass sink to hydrodynamic fluctuations in the concentration boundary layer has been calculated as a function of frequency. The dimensionless local flux was expressed as a series expansion of the dimensionless local diffusion layer thickness η and the dimensionless local characteristic frequency ξ in the low ...
Deslouis, Claude, Gil, Otavio, Tribollet, Bernard   +2 more
openaire   +2 more sources

Hydrodynamic Damping, Flow-Induced Oscillations, and Biharmonic Response

Journal of Offshore Mechanics and Arctic Engineering, 1995
A brief review of damping is followed by a comparison of three sets of lift-force data for circular cylinders, subjected only to transverse oscillation. Then the significance of two-dimensional or biharmonic oscillations (in both the in-line and transverse directions) is discussed in light of experiments undertaken for that purpose, to simulate more ...
openaire   +2 more sources

Linear density response at the metal surface in the hydrodynamic approximation

physica status solidi (b), 1986
AbstractThe density response of a jellium surface to external charge and potential perturbations is derived within the hydrodynamic approximation. Retardation effects, damping, and spatial dispersion are included. Results agree with those of Schaich, and in the non‐retarded limit with correct results of Das Sarma and Quinn.
openaire   +1 more source

Influence of Heave Plate on Hydrodynamic Response of Spar

Volume 1: Offshore Technology; Polar and Arctic Sciences and Technology, 2011
Spar technology has been used in offshore oil and gas exploration successfully for number of years for drilling, production and storage in deepwater. The motion response of floating structures especially the heave response in particular, is very important to the selection of suitable drilling and production equipments.
S. Sudhakar, S. Nallayarasu
openaire   +1 more source

Hydrodynamic response of a sphere in a plane-wave flow

Physica A: Statistical Mechanics and its Applications, 1990
Abstract We consider a sphere immersed in an incompressible, viscous fluid described by the linearized Navier-Stokes equations. We assume that in the absence of the sphere a plane wave fluid motion is generated by a transverse plane-wave force density, oscillating in time and acting on the fluid, or alternatively, that a plane wave pressure field is ...
openaire   +1 more source

Short-term prediction of hydrodynamic response of a novel semi-submersible FOWT platform under wind, current and wave loads

Ocean Engineering, 2023
Qiong Zou, Zhiyi Lu, Yijun Shen
exaly  

A global review for the hydrodynamic response investigation method of submerged floating tunnels

Ocean Engineering, 2021
Jinzhao Li
exaly  

Experimental study on the wave-induced dynamic response and hydrodynamic characteristics of a submerged floating tunnel with elastically truncated boundary condition

Marine Structures, 2023
Jinzhao Li, Yuwang Xu, Xinran Ji
exaly  

Effect of bottom counterweight and cable distribution on the hydrodynamic response of the gravity net cage

Ships and Offshore Structures, 2023
Xiangqian Zhu, Ryan Nicoll, Hui Ren
exaly  

Hydrodynamic response analysis of a 10,000-ton offshore electrical platform in waves using a modified finite element model

Ocean Engineering, 2021
Chun-Wei Bi
exaly