Results 111 to 120 of about 1,802 (177)

A review on non-conventional hydropower turbines and their selection for ultra-low-head applications. [PDF]

Heliyon, 2023
Chaulagain RK, Poudel L, Maharjan S.
europepmc   +1 more source

Impact of Biomimetic Fin on Pitching Characteristics of a Hydrofoil. [PDF]

Biomimetics (Basel)
Ikram F, Younis MY, Chuddher BA, Latif U, Mushtaq H, Afzal K, Awan MA, Ijaz A, Bashir N.   +8 more
europepmc   +1 more source

Gyroid as a novel approach to suppress vortex shedding and mitigate induced vibration. [PDF]

Sci Rep
Berger T, Farhat M.
europepmc   +1 more source

Variable camber hydrofoils in oscillating hydrofoil propulsion - Development of a prototype and a efficiency test setup

, 2017
Flapping Foil is an ongoing development project at NTNU Technology Transfer working on a new way of propulsion for boats. Their goal is to eliminate two of the biggest issues with boats today, the low efficiency of boat propellers and the high friction created when moving in the water surface.
openaire   +1 more source

Biomimetic Hydrofoil Propulsion: Harnessing the Propulsive Capabilities of Sea Turtles and Penguins for Robotics. [PDF]

Biomimetics (Basel)
Shen Y, Ding Z, Wang X, Mao Z, Huang Z, Chen B.   +5 more
europepmc   +1 more source

Modelling of an oscillating hydrofoil, with a fluid-structure interaction approach

, 2020
As policies to fight greenhouse gas emissions are more and more demanding and as the global energy demand is constantly increasing, renewable energies are currently seen as an important contribution to the global energy mix. Among them, tidal energy has the advantage of a perfectly known and highly predictable intermittency. The present work is part of
openaire   +1 more source

Dynamics of a single cavitation bubble near an oscillating boundary. [PDF]

Sci Rep
Sagar HJ, Lin Y, Moctar OE.
europepmc   +1 more source

Nonlinear Control Strategies for an Autonomous Wing-In-Ground-Effect Vehicle. [PDF]

Sensors (Basel), 2021
Patria D, Rossi C, Fernandez RAS, Dominguez S.   +3 more
europepmc   +1 more source

Review of Computational Fluid Dynamics Analysis in Biomimetic Applications for Underwater Vehicles. [PDF]

Biomimetics (Basel)
Zhang Z, Wang Q, Zhang S.
europepmc   +1 more source

Study on the coupling mechanism of nozzle structure-cavitation impact under submerged environment. [PDF]

Ultrason Sonochem
Li X, Cheng X, Hou W, Fan S, Guo X, Lei X, Fang Z, Chen Y.   +7 more
europepmc   +1 more source