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Dear Paul

Apologies for the last message being rich text, hopefully this time I
got it
right?

Here is a software Link for aircraft design that might be useful to
rotary
engine?

www.oad.aero

Anyone on the list using or have experience of this?

Kind regards

Clive....Gobxoy

Is that 21 dollars US or 21 thousand dollars US?

Paul Lamar

Hey Paul

If you want to design anything other than a cartoon to play Fight Sim
games this is the least expensive option they offer.

This one's $218.83

*ADS Light * is intended for *the* *pilot-builder* who wants to design
his own dream plane, *for the student* who is doing a design project for
his research thesis, *for the interested* who want to understand the
physics and principles of conceptual aircraft design, *for the pilot
*who wants to find out about the flight and handling qualities of their
aircraft, and * for anyone interested in aircraft design.*

The * algorithms* are the same as for the professional version. The
modules used to accelerate the design process and to enable a market
analysis of the product are not included in the package. A limited
technical support is available

Mark LaPierre