I need to "Calculate the proportions of RACER 520 AMELIA aero model from a wing span length of 25cm  to achieve different performance such as long distance, long duration, taking turns and twists etc. Aero model has to be made from card boards only"


Any suggestions please!

me too want this detail. anybody knows tell me pls

me too want this detail. anybody knows tell me pls

What is the query?
The original post was in 2012.
The next in Sep 2014, and one today.
On Google since at least 2009.
So what exactly is the query?
Why is it unanswered for 6 years?

Iyer Sir observe the last post it just a Copy n Post job.

@miginstruments,
Missed the obvious, till you pointed it out!
Getting old...

Edit
Possibly some Institutes claiming to teach Aerodynamics copying some Japanese gentleman's work!