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Reposted by Wind Tunnel Simulation

Wind Tunnel Simulation @wts.nzp5.com · 18/09/2025

v2 is finally here after a lot of hard work. A ton of optimization work went into extending the simulation domain to tenfold, 10240x5120, which improves simulation accuracy. Updated force and stress analysis and squashed a bunch of bugs. (1/3) apps.apple.com/us/app/wind-...

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Wind Tunnel Simulation @wts.nzp5.com · 18/09/2025

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Wind Tunnel Simulation @wts.nzp5.com · 14/05/2025

Today marks the 1-year anniversary of WTS on the App Store! This ambitious project has much more in store. Extending the tunnel dimension to 10 folds is in development. Stay tuned!

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Reposted by Wind Tunnel Simulation

Wind Tunnel Simulation @wts.nzp5.com · 05/02/2025

More screenshots! Hope you enjoy. (2/2)

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Reposted by Wind Tunnel Simulation

Wind Tunnel Simulation @wts.nzp5.com · 05/02/2025

v1.3.0 is now available, featuring a new button to zoom in on charts and diagrams. (1/2)

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Wind Tunnel Simulation @wts.nzp5.com · 05/02/2025

More screenshots! Hope you enjoy. (2/2)

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Wind Tunnel Simulation @wts.nzp5.com · 05/02/2025

v1.3.0 is now available, featuring a new button to zoom in on charts and diagrams. (1/2)

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Wind Tunnel Simulation @wts.nzp5.com · 16/01/2025

Apologies for the bug. I have just pushed 1.2.1 to the App Store, which should fix the issue. Please keep an eye out for the update and let me know if you encounter any other problems. 😊

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Wind Tunnel Simulation @wts.nzp5.com · 10/01/2025

Force visualization is back in v1.12.0! While further research is needed to display force magnitude continuously along curves, using the average on individual subdivided curves works for now. Feedback is always welcome!

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Wind Tunnel Simulation @wts.nzp5.com · 18/12/2024

Feeling official with the new handle @thewtsapp.com ! Still keeping @thewtsapp.bsky.social linked to this one. The setup process was a breeze—took less than a minute. Huge thanks to @bsky.app for making it so seamless! 🙏

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Wind Tunnel Simulation @wts.nzp5.com · 17/12/2024

Force distribution visualization is disabled in this version due to rendering issues. It will take some time to resolve and ensure it displays correctly. Hopefully, it will be re-enabled in the next update. Other minor tweaks and bug fixes aim to provide a smoother experience. (4/4)

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Wind Tunnel Simulation @wts.nzp5.com · 17/12/2024

The force data is now correctly read from the simulation. Apologies for the incorrect readings in the previous versions, caused by unanticipated GPU thread behavior. (3/4)

An animated GIF from the Wind Tunnel Simulation app showing a 2D tunnel simulation of multiple circles, with dimensionless quantities displayed and calculated, including drag and lift coefficients.

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Wind Tunnel Simulation @wts.nzp5.com · 17/12/2024

Diagrams have been added to illustrate different types of boundary conditions. They’re a start—better-designed illustrations or more detailed explanations might come late. (2/4)

A screenshot of the Wind Tunnel Simulation app displaying the tunnel details, including boundary condition types and dimensions.

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Wind Tunnel Simulation @wts.nzp5.com · 17/12/2024

A release notes screen has been added to keep you informed about changes as the app is frequently tweaked and improved. (1/4)

A screenshot of the Release Notes screen.

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Wind Tunnel Simulation @wts.nzp5.com · 17/12/2024

Version 1.1.0 is now available on the App Store! Here are some of the highlights in the thread below:

A screenshot from the Wind Tunnel Simulation app showing a 2D tunnel simulation of multiple circles, with dimensionless quantities displayed and calculated, including drag and lift coefficients.

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