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Forum 82
West Palm Beach, Florida
May 5-7, 2026

Aerodynamics I

Technical Session B: Wed. May 6, 2026

Aerodynamic Characterization of a Non-Conventional High-Efficiency Tiltrotor Concept
Valerio Rossetti, Federico Gentile, Andrea Mancini, Mirko Zaccara, Carlo Cassinelli, Riccardo Bianco Mengotti

CFD-CSD-FCS Free-Flight Co-Simulation Correlations with S-92A Maneuvering Flight Tests
Jinggen Zhao, Jonathan Litwin, Matt Luszcz, Patrick Bowles, Karl Scherer, Joseph Nicholas, Daniel Schuster, Tyler Sinotte

Experimental Study Of Fuselage Spacing On The Development Of The Vortex Ring State
Alexander Croke, Gwilym Watson, Richard Green

High-fidelity Aerodynamic Investigation of Rotors within the Vortex Ring State
Tao Zhang, Archie Francis, George Barakos

HVAB Rotor Hover Predictions: From Rapid to High-Fidelity Simulations
François Richez, Pierre-Marie Basset, Ronan Boisard, Johan Valentin

Mid-Fidelity Investigation of the Proprotor-Wing Aerodynamic Interactions across the Tiltrotor Conversion Maneuver
Pranav Sridhar, Marilyn J. Smith

Numerical Investigation of Vortex Ring State Conditions for Archer Maker eVTOL Tilter Propeller
Alex Zanotti, Alberto Savino, Diego Norena, David Palmer, Dario Isola, Giovanni Droandi


Aerodynamics II

Technical Session C: Wed. May 6, 2026

Aerodynamic Design and Experimental Characterization of an Airfoil at Low Reynolds Numbers
Sneha Jacob, Cibin Joseph, Juan Miranda, Camli Badrya, Moble Benedict

Effect of Forced Boundary Layer Transition on Hovering Rotor Aerodynamics and Aeroacoustics
Joseph Harris, Akhilesh Sriram, Robert Deters, Shreyas Narsipur

From Simulation to Flight: Validation of the Racer Low-Drag Rotor Hub
Damien Desvigne, Paul Eglin, Martin Embacher, Raphaël Fukari, Damien Piger

Hovering Rotor Performance Prediction Throughout the Design Cycle
Byung-Young Min, Brian Wake

Optimization of Rotor Blade Airfoils Using Compressible Unsteady Flow Simulations for Hover and Forward Flight Performance
Cibin Joseph, Camli Badrya

PIV Investigation of Helicopter Rotor Hub and Cowling Wake Mitigation
Luca Celada, Mirko Zaccara, Alex Zanotti, Gabriele Giuseppe Campanardi


Aerodynamics III

Technical Session D: Thurs. May 7, 2026

An Investigation of the Effect of Real Ship Geometry Variations on Experimental and Computational Ship Airwake Results
Alanna Wall, Weixing Yuan, Richard Lee, Chris Sideroff

Experimental Correlation of Ship Airwake and Rotorcraft Unsteady Loads under Longitudinal Gusts with PIV and Gust Generator
Steven Yon, Sicheng Kevin Li

Measurement Techniques and Data Evaluation for VTOL Outwash Maps
Claus Christian Wolf, Johannes Niklas Braukmann, Julien Schwalbe, Till Silas Weise, Anthony Donald Gardner, Richard Brown

Measurements of Ship-Airwake-Rotor Coupling Using Controlled Aerodynamic Rotor Scales
Guillermo Mazzilli, Kaijus H. Palm, Zheng Zhang, Ebenezer Gnanamanickam, J. Gordon Leishman

Outwash Test Results for a Single Rotor in Hover (Presentation Only)
Ethan Romander, Alyna Anderson, Haley Cummings, Michelle Dominguez, Avraham Gileadi, Kristen Kallstrom, Michael Radotich, Alex Sheikman, Dorsa Shirazi, Nathanial Smith, Gloria Yamauchi

Qualitative Visualisations of the Flow Around a BO105 Helicopter in Ground Effect
Tony Gardner, Johannes Braukmann, Christian Wolf

Subscale Wind Tunnel Experiments on the Aerodynamics of a Rotor Approaching the Landing Deck of a Generic Destroyer
Wei-Han Chen, Dounya Jarrad, Juergen Rauleder


Aerodynamics IV

Technical Session E: Thurs. May 7, 2026

Advances in Lattice-Boltzmann Modeling of Proprotor–Wing Aerodynamics: Boundary Conditions and Proprotor Model Comparisons
Alex Natelson, Juergen Rauleder

Experimental Investigation of Propeller–Wing Interactions during Dynamic Tiltrotor Conversion Maneuver
Andrew Semelka, Juergen Rauleder

Interactional Aerodynamics of the ERC ROMEO eVTOL
Jonathan Pflüger, Alexander Wick, Jan-Arun Faust, Marco Stuhlpfarrer

Physical Characterization of Aerial Screw Aeromechanics in Axial Climb and Forward Flight
Ron Berlin, Koushik Marepally, James Baeder

Simulation of Flow Around ROBIN-Mod7 Fuselage with PSP Rotor using Viscous Surface-Vorticity Compressible-Flow Panel Method
Shahfiq Shahjahan, Vivek Ahuja, Roy J. Hartfield

Wind Tunnel Flowfield and Performance Measurements of a Dynamically-Scaled Lift- and Thrust-Compounded Rotorcraft in High-Speed Flight
Vivek Uppoor, Chloe Johnson, Inderjit Chopra