Aero Tunnel

Turn raw wind tunnel force measurements into clear lift-to-drag curves directly on your mobile device. AeroTunnel is a streamlined data logbook and polar analysis tool engineered for RC aircraft designers, aerodynamic hobbyists, and model engineers to document wing testing configurations and analyze aerodynamic performance without needing a PC.

Key Features:
Detailed Session Setup: Log your precise wing geometry (airfoil profile, span, chord, area) and environmental tunnel conditions (airspeed, Reynolds number, temperature, pressure, humidity).

Real-Time Data Point Logging: Input aerodynamic test metrics step-by-step—including Angle of Attack (AoA°), Lift (N), and Drag (N)—directly from the shop floor, as shown in Aero Tunnel(second app).mp4.

Instant Polar Analysis: Automatically plot performance curves from your logged data points to run instant, direct comparisons between different wing designs.

Built-in Airfoil Library: Access an extensive reference database containing over 1,500 NACA and modern profiles to benchmark your physical measurements against theoretical characteristics.

Custom Engineering Units: Calibrate the interface to match your test stand sensors with flexible unit preferences for force (N, gf, lbf), speed (m/s, ft/s, km/h), length, temperature, and pressure.

Smart Session History: Securely save your tests with automated background progress tracking, add custom conclusion notes, and duplicate or revisit past sessions effortlessly.