Fish-inspired oscillating and/or undulating hydrofoil in a free stream flow: a review on thrust generation mechanisms
A review of recent literature on thrust generation mechanisms by a hydrofoil, bioinspired
from fish locomotion is presented. The present work considers fish-inspired periodic …
from fish locomotion is presented. The present work considers fish-inspired periodic …
[HTML][HTML] Influence of a deflectable leading-edge on a flapping airfoil
Flapping wing dynamics are of great interest in many research areas, such as bioinspired
systems and aircraft aeroelasticity. The findings of the present study provide significant …
systems and aircraft aeroelasticity. The findings of the present study provide significant …
Enhanced performance of oscillating wing energy harvester using active controlled flap
The effects of a trailing-edge active controlled flap on the power output performance of an
oscillating wing energy harvester were investigated by numerical analysis. The overset …
oscillating wing energy harvester were investigated by numerical analysis. The overset …
Strouhal number impact on propulsion efficiency in fully-active oscillating foils: Unpacking frequency, amplitude, and velocity relationships
Oscillating foils play a crucial role in marine and aerial organisms. Propulsion efficiency is
gauged by the Strouhal number, combining frequency, amplitude, and velocity. This creates …
gauged by the Strouhal number, combining frequency, amplitude, and velocity. This creates …
Effects of a dynamic leading edge on a plunging airfoil
EA Camacho, FM Neves, FD Marques… - AIAA aviation 2021 …, 2021 - arc.aiaa.org
View Video Presentation: https://doi. org/10.2514/6.2021-2839. vid The dynamics of
oscillating airfoils are of great interest in many research areas such as rotor dynamics and …
oscillating airfoils are of great interest in many research areas such as rotor dynamics and …
Plunging airfoil: Reynolds number and angle of attack effects
Natural flight has consistently been the wellspring of many creative minds, yet recreating the
propulsive systems of natural flyers is quite hard and challenging. Regarding propulsive …
propulsive systems of natural flyers is quite hard and challenging. Regarding propulsive …
Investigation of asymmetric plunging of a NACA0012 airfoil
JG Silva, EA Camacho, AR Silva - AIAA SCITECH 2023 Forum, 2023 - arc.aiaa.org
View Video Presentation: https://doi. org/10.2514/6.2023-1028. vid Animals and insects
have been investigated because of their locomotion form that allows simultaneous thrust …
have been investigated because of their locomotion form that allows simultaneous thrust …
Influence of trailing-edge shape on the propulsive performance of a plunging flat plate
SB Gonçalves, EA Camacho, AR Silva - AIAA AVIATION 2022 Forum, 2022 - arc.aiaa.org
View Video Presentation: https://doi. org/10.2514/6.2022-4042. vid Unsteady aerodynamics
is the study of flows that pass an object subjected to oscillations, which has a strong …
is the study of flows that pass an object subjected to oscillations, which has a strong …
Simulations of a plunging airfoil undergoing unequal ascending and descending velocities at low reynolds numbers
View Video Presentation: https://doi. org/10.2514/6.2021-0968. vid Dynamic stall is an effect
frequently seen in nature and rotary wings where flow separation induces strong force …
frequently seen in nature and rotary wings where flow separation induces strong force …
History of Aeronautics Engineering Course at UBI
View Video Presentation: https://doi. org/10.2514/6.2023-0887. vid In 1991/92, the University
of Beira Interior (UBI) established Portugal's first permanent and official civilian Aeronautics …
of Beira Interior (UBI) established Portugal's first permanent and official civilian Aeronautics …