Results 81 to 90 of about 79,399 (174)

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   +2 more sources

Influence of spanwise flexibility on steady and dynamic responses of airfoils vs hydrofoils. [PDF]

Phys Fluids (1994), 2021
Chae EJ, Young YL.
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

A Torque Control Strategy for a Robotic Dolphin Platform Based on Angle of Attack Feedback. [PDF]

Biomimetics (Basel), 2023
Wang T, Yu J, Chen D, Meng Y.
europepmc   +1 more source

Decavitator Human-Powered Hydrofoil

, 2007
The Decavitator is a human-powered hydrofoil water vehicle designed for the fastestpossible speed over short distances. Since 1988, numerous versions of the underwater hydrofoil system, control and stability system, and pontoons were built and tested. In
Decavitator Human-powered Hydrofoil, Marc Schafer, Mark Drela, Matt Wall   +3 more
core  

The role of hydrodynamics in collective motions of fish schools and bioinspired underwater robots. [PDF]

J R Soc Interface, 2023
Ko H, Lauder G, Nagpal R.
europepmc   +1 more source

In-line swimming dynamics revealed by fish interacting with a robotic mechanism. [PDF]

Elife, 2023
Thandiackal R, Lauder G.
europepmc   +1 more source

Numerical Prediction of Bubbly Flow Around an Oscillating Hydrofoil by Incompressible Two-Fluid Model

International Journal of Rotating Machinery, 2002
Tomomi Uchiyama
doaj   +2 more sources

Hydrodynamic stress maps on the surface of a flexible fin-like foil. [PDF]

PLoS One, 2021
Dagenais P, Aegerter CM.
europepmc   +1 more source

Time series analysis of hydrofoil cavitation. 4th report Dynamic interaction mechanism between cavity induced oscillation and hydrofoil oscillation.

TRANSACTIONS OF THE JAPAN SOCIETY OF MECHANICAL ENGINEERS Series B, 1985
NISHIYAMA, Tetsuo, SADAHIRO, Masaru
openaire   +2 more sources