Aerodynamics

One of the most fascinating aspects of aerodynamics is that you can actually visualize the physics. Aerodynamics Experiment for the flow over airfoil at 30 degrees Angle of Attack. Wing Stall flow visualization. Exper…

Aircraft Spoilers Aerodynamics in action! Spoilers significantly alter the aerodynamic forces acting on an aircraft They are used to assist roll control, increase descent rate during approach, reduce airspeed, and imp…

The good old days of undergrad fluids, where life was simple. Some of us are still stuck with undergrad fluids, haven't we? The famous equation τ = μ(du/dy) is not a universal law. It is a special case of the full Ne…

NACA 0012 CFD Simulation with different Turbulence Models at 25 degrees AOA. Vorticity magnitude can be seen using RANS vs URANS vs DES turbulence models! RANS time averages the flow field and models turbulence effects…

When everyone is talking about AI, let's talk about Mathematics. AI may be changing the way we work, but mathematics is still the language that explains the world. From CFD and aerodynamics to machine learning Every …

B747-8 wing aerodynamics best view! What are the stunning aerodynamic effects can be seen in this video? ✅ Condensation Stream from the Engine Nacelle ✅ Condensation Over the Wing Upper Surface ✅ Wingtip Vortex Conden…

Aerodynamics Wins Races... But Rider Position Wins Even More. The rider contributes nearly 70–80% of the total aerodynamic drag, not the bicycle. The image compares different rider positions and their corresponding fro…

Robot that swims and flies like a diving bird! 🦆 EPFL and Massachusetts Institute of Technology built a flapping-wing robot that does what diving birds do, swim underwater, burst through the surface, and fly away. Un…

Complex flow structures around a high-lift wing near stall simulated by PowerFLOW LBM based CFD solver! Of all the benchmark challenges in aerospace CFD, high-lift aerodynamics is among the most difficult. When an air…

Hej alle. Her er min 17-årige søn Alexander som i disse dage repræsenterer Danmark ved det uofficielle VM i science #ISEF Society for Science i Phoenix med sit projekt om aeronautik - elliptiske fly-vinger. Han har en…