The Design Air Speeds & Flight Envelope Calculator is a compact engineering windows application for professional and fast evaluation of design air speeds & flight envelope for light airplanes for structural analysis and ground testing. It will help anyone who wants to estimate the V-n diagram for a given airplane configuration.
Complying with the certificate standards and specification requirements in LTF-UL, ASTM F 2245 for LSA / CS-LSA and CS-VLA, this tool is prepared specially for type certification purposes of ultralight aircraft, light sport airplanes or very light aeroplanes.
What's new in version 1.0
ReleaseSeptember 21, 2014
Date AddedSeptember 21, 2014
Operating SystemsWindows 8, Windows Vista, Windows, Windows 7, Windows XP