Aircraft Flight Dynamics Simulator (Fortran Physics + Unreal Engine Visualization)

Flight-dynamics simulator built for Aug–Dec 2025 (USU). Physics engine in modern Fortran with real-time visualization in Unreal Engine. Unreal receives state telemetry via UDP and renders aircraft motion/HUD in real time.

Highlights

• Fortran physics engine: atmospheric model, nonlinear stall model, RK4 integrator, trimming
• Real-time Unreal visualization driven by physics state via UDP
• Config-driven runs (example inputs included)

Tech Stack

Fortran, Unreal Engine, UDP

Repo Structure

• fortran/ – physics engine source + build + example inputs
• unreal/ – Unreal setup notes + Blueprint/UDP integration notes
• scripts/ – plotting / post-processing helpers
• docs/ – methodology, equations, assumptions
• media/ – simulator demo