Top Tweets for #OpenVSP
Puma-canard Mk. IV via #OpenVSP Airshow
Simulated at 20,000 ft. @ Mach 0.80 and AoA = 2 deg.
Analysis ➡️ https://t.co/VX7RIBd6jK
Preliminary Results: CL/CD = 17.6 with 1 million cells.
Picture shows closeup of aircraft and aircraft within automatic Cartesian grid. Note, Stallion 3D automatically centers the grid around the aircraft and then build layers of right rectangular prisms for an accurate simulation.
OpenVSP geometry author: Piotr-Maria Strzelczyk, Rzeszow University of Technology
#Aerodynamics #SimulationFriday #transonic
Plane of Symmetry 🚀
Taking advantage of symmetry in Stallion 3D, if appropriate, can effectively double the simulation size 🧐
Learn more ➡️ https://t.co/bHOSlWRyRB
#CAD via #OpenVSP #CFD #Aerodynamics
Doubly shocking at y/b = 0.8 ⚡⚡
Stallion 3D symmetry plane solution for Onera M6 wing
Learn more ➡️ https://t.co/1xyDyOArrW
Credit - geometry via #OpenVSP Airshow
#SimulationFriday of #CAD via #OpenVSP Airshow🛩️
Note-worthy➡️ A #67 in the cell count & #PI in the L/D
Numbers via #Stallion3D 👉 https://t.co/bHOSlWS6H9
Stallion 3D Automatic Grid Generation 🔥
➡️ Cube or right rectangular prisms
➡️ No cut-cells anywhere
➡️ Ghost cells don't live in the physical world
➡️ Convergence < 5000 iterations
Learn more 🛩️ https://t.co/bHOSlWS6H9
🖼️ #OpenVSP Joby Aircraft modeled with 1 million cells
#Aerodynamics of transport aircraft ✈️
I made this video to highlight how you can use my software to incorporate transonic aerodynamics analysis into your #OpenVSP designs. Watch the video on Youtube ➡️ https://t.co/0fq4niBY2w
From subsonic to Mach 3+, Stallion 3D handles compressible #aerodynamics with ease—all in one solver, no external mesh tools. Check the drag curve 📉 and shock patterns—perfect for early-stage supersonic design. Geometry via #OpenVSP. More at 👉 https://t.co/AzXVDKspNw
Quick #simulation of Amphibious Lockheed C-130, via #OpenVSP Airshow. Calculations via #Stallion3D. Learn more at https://t.co/bHOSlWRyRB
🪽#FreeCAD being used to design a new generation of #HangGlider! @concreted0g caught up with Avian Hang Gliders a company who has leveraged #Python along with cross-pollinating FC and #OpenVSP to make that happen. Check out the write-up:
https://t.co/9v9wHPQN8Q #FLOSS #CAD #CAM
Quick delta wing #mathematics. t/c = 1.0% ; AR 2 ; AoA 14 deg; CL ~ 0.65; CD ~ 0.159. #CFD via. #Stallion3D #RANS with 451,000+ cubes. #CAD via #OpenVSP. Visit Stallion 3D 👉 https://t.co/1xyDyOArrW
#Aerodynamics #SimulationFriday
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