$0.99 Free

Price history


Details

  • Released
  • Updated
  • December 12, 2022
  • August 14, 2024

Features

Airfoil Design screenshot #1 for iPhone
Airfoil Design screenshot #2 for iPhone
Airfoil Design screenshot #3 for iPhone
Airfoil Design screenshot #4 for iPhone
Airfoil Design screenshot #5 for iPhone
Airfoil Design screenshot #6 for iPhone
iphone
ipad
🖼️Get Icon
Icons↘︎

About

This application allows users to design and analyze aircraft wing sections using advanced numeric methods and CFD simulations. It offers tools for creating custom airfoil geometries, real-time aerodynamic analysis, and importing existing designs.

NACA airfoil generation
Real-time aerodynamic analysis
Airfoil import from database
Custom mesh generation
CFD simulation engine
Streamlines and CP vector visualization
Show original description

What's New in Airfoil Design

2.0.1

August 14, 2024

**New Features** - Added touch pan and zoom functionality for mesh and CFD plots. - Introduced streamlines visualization. - Added CP (pressure coefficient) vectors visualization around the airfoil. - Implemented a second-order solver. - Added the Coolwarm color map for CFD results. - Enabled the option to download a PDF of any CFD results. - Added the ability to superimpose the HSPM CP vs. X plot with the CFD CP vs. X plot. - Introduced Spline Refinement for imported airfoils. - Added convergence plot variables. **Improvements** - Enhanced angle of attack selection. - Improved airfoil import functionality from the database. - Refined view buttons for better usability. - Improved the positioning of general buttons and labels. - Enhanced the legend bar for CFD plots. - Improved UI. **Bugs and Performance** - Enhanced performance through CPU multithreading for panel method, mesh, and CFD calculations. - Improved performance through code optimization. - Fixed an issue on iPad with landscape orientation. - Fixed multiple bugs and crashes.

More

User reviews

Could be better with simple fixes

App is really good for a basic understanding and design of airfoils. App would be a lot better if the iPad version bugs were worked out of it, can’t generate a mesh in portrait or landscape modes despite the creator saying you can generate in portrait mode. Can’t run the air tunnel simulations without the mesh working so 2/3 of the app is dead.

.5 stars for the very easy to use UI
1.5 stars for each functional piece of the app.

I’ll update my rating if the other functions can be used on my tablet.
Show more

Doesn’t work

There is no guide on how to use this app and half the buttons don’t work

Limited on iPad but works on iPhone

The airfoil design screen works fine and at least allows you to plot Cp, but the entire Generate Mesh buttons and options are entirely off screen regardless of orientation (portrait does not allow me to see it). Since the Mesh doesn’t work neither does the CFD, which is a shame because my iPad is way more powerful than my iPhone where things work fine.
Show more

Unusable on iPad mini

Some of the buttons are offscreen. You can design the foil but you can’t generate the mesh to see the data and pressure data. Tried landscape and portrait. Neither works. Cool concept, but this app isn’t read for the App Store yet.

Excellent app

This app helped me a lot! The visualisation tools are next level 😎

FAQ

What types of airfoils can Airfoil Design generate?

Airfoil Design can generate four types of airfoil geometries: NACA 4-digit, NACA 5-digit, Modified NACA 4-digit, and Modified NACA 5-digit airfoils.

Can I import existing airfoils into Airfoil Design?

Yes, you can easily import existing airfoils directly from the airfoiltools.com database into Airfoil Design for further analysis or modification.

What kind of CFD simulations does Airfoil Design offer?

Airfoil Design features a CFD simulation engine that solves Euler's equations for compressible, non-viscous flows, including shockwave formations. It provides insights into airflow and allows for visualization of results.

How often is Airfoil Design updated?

The app is continuously being improved. The latest version, 2.0.1, was released on August 14, 2024, indicating regular updates with new features and bug fixes.

What devices does Airfoil Design support?

Airfoil Design is available for both iPhone and iPad devices, allowing users to work on their aerodynamic designs across different Apple platforms.

What is the user sentiment for Airfoil Design?

Based on 17 ratings, Airfoil Design has an average rating of 3.9 stars. This suggests a generally positive but mixed user reception.

Can I export my custom mesh from Airfoil Design?

Yes, Airfoil Design includes a built-in generator for creating o-type grid meshes. These custom meshes can be exported for use in other applications.

Is Airfoil Design suitable for beginners in aerodynamics?

The app is designed for both professional aerospace engineers and students of aerodynamics. Its intuitive sliders and real-time analysis can aid learning for those new to the field.