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Karman-Trefftz APK

Latest Version 1.0 for Windows
Updated 2019-02-10

App information

Version 1.0 (#1)

Updated 2019-02-10

APK Size 33.7 MB

Requires Android Android 4.1+ (Jelly Bean)

Offered by Aracro Products LLC

Category Free Tools App

App id com.aracro.python.KarmanTrefftz

Developer's notes Generates and evaluates airfoils using the Karman-Trefftz transform

Screenshot

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Latest updates

What's new in Karman-Trefftz 1.0

The new version of this app now produces contour and quiver plots of pressure and velocity. It is now partially Python based to avoid the awkward graphing libraries in standard Java.
There is currently one known bug due to a roots of unity problem in the inverse transform when the airfoil is very extremely cambered. We are sorry for the inconvenience, and are developing a numerical inverse transform method to fix this issue.

Editor's review

Download the latest Karman-Trefftz application, version 1.0, compatible with Windows 10/11 (using emulators such as Bluestacks), Android devices. This free Tools app is developed by Aracro Products LLC and is easy to download and install.

Previous versions, including 1.0, are also available. If you need help or have any problems, please let us know.

Description

This app uses conformal mapping to calculate the shape and inviscid, incompressible, 2-d velocity and pressure distribution around Karman-Trefftz family airfoils. This app is a more developed, python based version of our previous Karman-Trefftz app. We have chosen to release it as a new, separate app to reflect the significant restructuring it underwent.
Planned expansion includes inverse design and generalized 2-d panel codes allowing for analysis of any parameterized 2-d shape.

App permissions

Karman-Trefftz 1.0 APK requires following permissions:

Allows an application to write to external storage.

Allows an application to read from external storage.

Ratings and Reviews

Rating: 5.0/5 based on Less than 100 reviews

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Previous versions

Karman-Trefftz 1.0 APK for Windows (#1, 33.7 MB)