Special Issues
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Biomimetic Wing Aerodynamics: Insights, Analysis, and Engineering Applications

Submission Deadline: 31 May 2026 (closed) View: 693 Submit to Special Issue

Guest Editor(s)

Assist. Prof. Ki Sun Park

Email: kisunpark@uaeu.ac.ae

Affiliation: Department of Mechanical and Aerospace Engineering United Arab Emirates University Al Ain, 15551, United Arab Emirates

Homepage:

Research Interests: CFD, biomimetic wing, energy harvesting, multiphase flow, atomization, reacting flow, boiling, cooling, SRMs, LREs, gas turbines

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Dr. Arun Raj Shanmugam

Email: arun.raj@uaeu.ac.ae

Affiliation: Department of Mechanical and Aerospace Engineering United Arab Emirates University Al Ain, 15551, United Arab Emirates

Homepage:

Research Interests: aerodynamics, biomimetics, CFD, flapping wing, insect flight

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Summary

This special issue explores the cutting edge of biomimetic wing aerodynamics. Drawing inspiration from nature’s most skilled flyers—such as insects, birds, and bats—whose wings have evolved to optimize aerodynamic efficiency, enhance maneuverability, sustain hovering, and improve gust rejection, researchers aim to develop more efficient and versatile aerial vehicles. Further investigations into natural flight strategies—including flocking, drafting, formation flying, and ground-effect utilization—contribute to the development of robust flight mechanisms and adaptive movement in aerial systems. By uncovering the fundamental aerodynamic principles that govern the wings and flight dynamics of natural flyers, engineers can enhance the performance of UAVs (Unmanned Aerial Vehicles), SUAVs (Small UAVs), MAVs (Micro Aerial Vehicles), and NAVs (Nano Aerial Vehicles). Integrating bio-inspired features into engineering applications holds promise for advancing the agility, efficiency, and resilience of aerial vehicles. This special issue brings together research on biomimetic wing aerodynamics, encompassing both experimental and computational studies aimed at optimizing aerodynamic performance, identifying nature-inspired innovations, and refining engineering designs through performance analysis and optimization.

Topics of interest include the followings but are not limited to:
- Steady and unsteady aerodynamics
- Experimental and numerical aerodynamics
- Bio-inspired wing
- Flapping wing
- Morphing wing
- Articulated wing
- Corrugated wing
- Flocking flight aerodynamics
- Drafting flight aerodynamics
- Formation flight aerodynamics
- Bio-inspired aerodynamic features in engineering applications


Keywords

aerodynamics, bio-inspired wing, flapping wing, morphing wing, formation flight, bio-inspired aerodynamic features

Published Papers


  • Open Access

    ARTICLE

    Numerical Investigation of Aeroacoustic Response of an Oscillating-Wing Power Extractor

    A. R. Shanmugam, Ki Sun Park
    FDMP-Fluid Dynamics & Materials Processing, Vol.22, No.7, 2026, DOI:10.32604/fdmp.2026.086164
    (This article belongs to the Special Issue: Biomimetic Wing Aerodynamics: Insights, Analysis, and Engineering Applications)
    Abstract Oscillating-wing power extractors (OWPEs) are an alternative to rotary wind turbines for small- and medium-scale renewable energy applications. However, the aeroacoustic response of such systems remains largely unexplored. In this study, the power extraction performance and near-field aeroacoustic characteristics of an OWPE are numerically investigated using transient computational fluid dynamics (CFD) simulations coupled with the Ffowcs Williams–Hawkings (FW–H) acoustic model at a Reynolds number Re of 8.58 × 104. Two important operating parameters, namely the pitching amplitude θo and reduced frequency f*, are varied systematically, and the corresponding near-field sound pressure level (SPL) is measured at… More >

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