Classification of actuation mechanism designs with structural block diagrams for flap**-wing drones: A comprehensive review

S Singh, M Zuber, MN Hamidon, N Mazlan… - Progress in Aerospace …, 2022 - Elsevier
Flying insects are interesting dipteras with an outstanding wing structure that makes their
flight efficient. It is challenging to mimic flying insects and create effective artificial flap** …

A review of flap** mechanisms for avian-inspired flap**-wing air vehicles

JH Han, YJ Han, HH Yang, SG Lee, EH Lee - Aerospace, 2023 - mdpi.com
This study focuses on the flap** mechanisms found in recently developed biometric
flap**-wing air vehicles (FWAVs). FWAVs mimic the flight characteristics of flying animals …

[HTML][HTML] Towards fully autonomous UAVs: A survey

T Elmokadem, AV Savkin - Sensors, 2021 - mdpi.com
Unmanned Aerial Vehicles have undergone rapid developments in recent decades. This
has made them very popular for various military and civilian applications allowing us to …

Bioinspired robots can foster nature conservation

M Chellapurath, PC Khandelwal… - Frontiers in Robotics and …, 2023 - frontiersin.org
We live in a time of unprecedented scientific and human progress while being increasingly
aware of its negative impacts on our planet's health. Aerial, terrestrial, and aquatic …

A gradient-evolutionary coupled topology optimization for sheet reinforcement based on the mechanics of Voronoi pattern on dragonfly wings

S Lin, N Chou, G Li, D Bao, Y Cai, YM **-wing mechanism for maximum lift
HH Yang, SG Lee… - Journal of …, 2024 - asmedigitalcollection.asme.org
A lot of flap**-wing mechanisms have been proposed to mimic the flight characteristics of
biological flyers. However, it is difficult to find studies that consider the unsteady …

Designing efficient bird-like flap**-wing aerial vehicles: Insights from aviation perspective

D Ma, B Song, S Gao, D Xue… - Bioinspiration & …, 2024 - iopscience.iop.org
Bird-like flap**-wing aerial vehicles (BFAVs) have attracted significant attention due to
their advantages in endurance, range, and load capacity. For a long time, biologists have …

Kinematics and Aerodynamics of Dragonflies (Pantala flavescens, Libellulidae) in Climbing Flight

L Peng, T Pan, M Zheng, S Song, G Su… - … in Bioengineering and …, 2022 - frontiersin.org
This study presents a detailed analysis of dragonflies' climbing flight by integratinghigh-
speed photogrammetry, three-dimensional reconstruction, and computational fluid …

Twist-coupled flap** mechanism for bird-type flap**-wing air vehicles

YJ Han, HH Yang, JH Han - Journal of …, 2023 - asmedigitalcollection.asme.org
In flap**-wing air vehicles, the flap** mechanism is directly related to the movement of
the wing making it one of the major factors in determining aerodynamic performance. In this …

Wavelet analysis of the coherent structures in airfoil leading-edge separation control by bionic coverts

X Gong, X Ma, Z Fan, X Zhang… - Proceedings of the …, 2023 - journals.sagepub.com
We experimentally investigate leading-edge separation control effect by bionic coverts with
various materials and sawteeth shapes in wind tunnel tests. The artificial flexible coverts, bio …