Results 21 to 30 of about 59,912 (247)

Experimental Investigations on Hydrodynamic Responses of a Semi-Submersible Offshore Fish Farm in Waves

Journal of Marine Science and Engineering, 2019
A series of physical model experiments was performed to investigate the hydrodynamic responses of a semi-submersible offshore fish farm in waves. The structural configuration of the fish farm primarily refers to that of the world’s first offshore ...
Yunpeng Zhao, Changtao Guan, Chunwei Bi, Hangfei Liu, Yong Cui   +4 more
doaj   +1 more source

Hydrodynamic Response Analysis of a Fixed Aquaculture Platform with a Horizontal Cylindrical Cage in Combined Waves and Currents

Journal of Marine Science and Engineering, 2023
Biofouling on net cages adversely affects structural safety and the growth of aquacultural fish. Therefore, a novel fixed aquaculture platform with a rotatable horizontal cylindrical cage is proposed in this study, which is convenient for the cleaning of
Kanmin Shen, Chunwei Bi, Zhenqiang Jiang, Shouan Guo, Bin Wang   +4 more
doaj   +1 more source

Holographic thermal DC response in the hydrodynamic limit [PDF]

Classical and Quantum Gravity, 2017
We consider black hole solutions of Einstein gravity that describe deformations of CFTs at finite temperature in which spatial translations have been broken explicitly. We focus on deformations that are periodic in the non-compact spatial directions, which effectively corresponds to considering the CFT on a spatial torus with a non-trivial metric.
Banks, Elliot, Donos, Aristomenis, Gauntlett, Jerome P, Griffin, Tom, Melgar, Luis   +4 more
openaire   +7 more sources

Hyperbolic metamaterial lens with hydrodynamic nonlocal response

Optics Express, 2013
We investigate the effects of hydrodynamic nonlocal response in hyperbolic metamaterials (HMMs), focusing on the experimentally realizable parameter regime where unit cells are much smaller than an optical wavelength but much larger than the wavelengths of the longitudinal pressure waves of the free-electron plasma in the metal constituents.
Yan, Wei, Mortensen, N. Asger, Wubs, Martijn   +2 more
openaire   +4 more sources

Universality of energy-momentum response in kinetic theories

Physics Letters B, 2023
We study the response of the energy-momentum tensor in several kinetic theories, from the simple relaxation time approximation (RTA) to Quantum Chromodynamics (QCD).
Xiaojian Du, Stephan Ochsenfeld, Sören Schlichting   +2 more
doaj   +1 more source

Numerical Study on the Influence of Mass and Stiffness Ratios on the Vortex Induced Motion of an Elastically Mounted Cylinder for Harnessing Power

Energies, 2018
Harnessing the power of vortices shed in the wake of bluff bodies is indeed a boon to society in the face of fuel crisis. This fact serves as an impetus to develop a device called a hydro vortex power generator (HVPG), comprised of an elastically mounted
Vidya Chandran, Sekar M., Sheeja Janardhanan, Varun Menon   +3 more
doaj   +1 more source

Hydrodynamic Response of the Deep Turbine Installation-Floating Concept [PDF]

ASME 2019 Power Conference, 2019
Abstract Floating offshore wind turbine (FOWT) installations are progressing from the R&D stage to commercial installation projects. The prospective sites are situated in increasingly deeper water and further away from the shore. This paper presents the Deep Turbine Installation-Floating (DTI-F) concept, an innovative hybrid spar ...
Serret, Jordi, Stratford, Tim, Thies, Philipp R., Venugopal, Vengatesan, Tezdogan, Tahsin   +4 more
openaire   +1 more source

Hydrodynamic Performance and Acoustic Response of Ship Propeller

Transactions on Maritime Science, 2023
The aim of the paper is to predict the hydrodynamic performance and noise generated by the propeller at different advance ratio and the speed of the propeller. Three bladed, DTMB 4119 propeller model was created using the NACA66 modified line, a = 0.8 hydrofoil profile. ANSYS Workbench software is used for mesh generation and computational analysis.
Prasad Sanaka, Srinivas, N, Pardhasaradhi, Rao K, Durga   +2 more
openaire   +2 more sources

Hydrodynamic Response of the Intergalactic Medium to Reionization [PDF]

The Astrophysical Journal, 2020
Abstract The intergalactic medium is expected to clump on scales down to M ⊙ before the onset of reionization. The impact of these small-scale structures on reionization is poorly understood despite the modern understanding that gas ...
Anson D’Aloisio, Matthew McQuinn, Hy Trac, Christopher Cain, Andrei Mesinger   +4 more
openaire   +3 more sources

A Design Method of Inland River Channel Based on Hydrodynamic Response of Ship

Shanghai Jiaotong Daxue xuebao
Channel is the navigable area for ships in rivers and canals. The analyses of flow details and experiences of engineers are extensively used for the design of channel nowadays, without thorough consideration of the fluid-structure interaction between ...
ZHANG Lei, FENG Shaoxiong, TAN Kun, GUO Tao, SONG Chengguo, CHU Xiumin, MIAO Yang
doaj   +1 more source