Our website provides a free download of PropDesign 1.1. This free software was originally developed by Dokus-Dubner. PropDesign.exe is the most frequent filename for this program's installer. The software lies within Multimedia Tools, more precisely Editors & Converters. The following version: 1.1 was the most frequently downloaded one by the program users. This download was checked by our built-in antivirus and was rated as malware free.
From the developer:
PropDesign is a Windows port of Ed Dokus' DOS/BASIC propeller design program. It calculates propeller pitch, diameter, chord, thrust and efficiency when given a propeller type (planform, airfoil, number of blades, etc.) and cruise conditions (airspeed, altitude, etc.). Output is in graphical or tabular form, allowing an experimental aircraft designer to ask "what if?" without having to carve/bolt on/fly each new design.
You may want to check out more software, such as Shining Utilities, Blue Cat's Stereo Flanger - VST or Alienware AlienFX, which might be related to PropDesign.