Vortices and forces in biological flight: Insects, birds, and bats

H Liu, S Wang, T Liu - Annual Review of Fluid Mechanics, 2024 - annualreviews.org
Insects, birds, and bats that power and control flight by flapping their wings perform excellent
flight stability and maneuverability by rapidly and continuously varying their wing motions …

Colloquium: Miniature insect flight

M Sun - Reviews of Modern Physics, 2023 - APS
Many of the existing winged-insect species are extremely small (wing length≈ 0.3–4 mm);
they are referred to as miniature insects. Yet, until recently much of our knowledge about the …

Power synchronisations determine the hovering flight efficiency of passively pitching flapping wings

Q Huang, SS Bhat, EC Yeo, J Young… - Journal of Fluid …, 2023 - cambridge.org
The power exchange between fluid and structure plays a significant role in the force
production and flight efficiency of flapping wings in insects and artificial flyers. This work …

Solving the thoracic inverse problem in the fruit fly

A Pons, I Perl, O Ben-Dov, R Maya… - Bioinspiration & …, 2023 - iopscience.iop.org
In many insect species, the thoracic exoskeletal structure plays a crucial role in enabling
flight. In the dipteran indirect flight mechanism, thoracic cuticle acts as a transmission link …

Aerodynamics and stability of hawkmoth forward flight with flexible wing hinge

Y Xue, X Cai, H Liu - Physical Review Fluids, 2024 - APS
Flying insects can achieve remarkable and robust flapping aerodynamic performance and
flight stability in various environments partially owing to the passive mechanisms of their …

bioinspired fluid-structure interaction

S Jung, R Godoy-Diana - Bioinspiration & Biomimetics, 2023 - iopscience.iop.org
Fluid-structure interaction (FSI) studies the interaction between fluid and solid objects. It
helps understand how fluid motion affects solid objects and vice versa. FSI research is …

Thrust force is tuned by the rigidity distribution in insect-inspired flapping wings

R Antier, B Thiria, R Godoy-Diana - Journal of Fluids and Structures, 2024 - Elsevier
We study the aerodynamics of a flapping flexible wing with a two-vein pattern that mimics the
elastic response of insect wings in a simplified manner. The experiments reveal a non …