Some pictures of my current project
"Les chevaliers du ciel" with beautiful pictures of the Alpes in Alfajet
I do not have these means of calculation!
more than the pitching effect, the turbulences at the rear of the cockpit and their possible effect...
For my current project (http://da01ulm.free.fr) the choice of the engine is not yet final. The general configuration of the aircraft imposes...
I take this subject to ask you a question
you use CNC cutting so no problem for glues
What about when using laser cutting that burns wood...
I am looking for information on the Protech PT2 flaperon mixer
Do you have some pictures or drawings ?
If you like this kind of airplane, you have also the nice PZL 106
also a good idea for a Minimax !...
Thank you Matthew, but it will still wait 2020 or 2021 to see the Casoar fly!
It's a cassowary I hope it can fly !!!
What I do on my Casoar
OK it is not flaperon !
I just found information about the Flut-R-Bug Stits
I like the configuration of the Cygnet or the P130, it is I think a good solution to have good visibility both upwards and downwards.
If in the past many planes or glider with used 2 parallel struts (style Rans S10...
I compared the NACA polar of 23018 with those proposed by Javafoil and XFLR5. For Cl the values are virtually identical up to 10 °, after...
Yes to compare airfoils but I find that the values of XFLR5 are quite optimistic compared to those of the NACA
I hesitate to use them
Of course it is possible to read the values on the graphs but it is not very accurate
I have see GA airfoils (GA 35A318 seems to be good for my...
The NACA report TN 401 gives exact value of Cl, Cd and Cm for airfoils 44 serie
Do you know where I can find the same thing for NACA 22012,...
I am a french amateur builder from Saint Nazaire (France), I built a couple of years ago a two-seater ULM Jean Pierre Marie "Loiret"...
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