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What is the best spar attachment for strength for wing load? Also should the wing be one piece, going through the fuselage with a one piece spar...
I need ideas of wing system for ultralight glider (such as Chanute, EasyRiser or Primary Instruction Glider) (may be biplane) low speed (25 - 40...
These are the books I have available if anyone needs me to look something up in them. The ones marked with an asterisk (*) are hard copy only....
How do you decide whether or not an airplane design should be patented?
If I wanted to build the lightest possible wing, how would it be constructed? For my sake, I'm thinking about a strut-braced wing, a la Luscombe 8...
Bye There is an important omission in the calculations for the "Constraint Analysis". Put there on purpose to see what would happen. All of the...
Hi, I'm trying to choose airfoils and establish wing dimensions (and high lift devices if needed) for my design. I have a low stall speed...
Hi, I'm a high-school student just doing my finals next month. For a long time, I wanted to design and build airplanes, but had insufficient...
Designing / Building your own design? Here's a great start! 4130 Welded Airframe Side by Side Seating Airframe was originally a Merlin GT...
Hello everyone! :) I have scored thousands of hours in WWII aviation combat games over a past few years and I got hooked forever... Since then...
What is the most complete book about design/theory and construction of a aircraft? Doesnt have to be gear toward a certain type of aircraft. Lots...
Hi everyone, I'm a new member, been lurking for a while so let me know if I'm breaking any posting rules. It looks like a lot of people on this...
I would like to discuss the different aerodynamic designs of wig craft. Any insight or information would be greatly appreciated. To get the...
Hey guys, new to the forum here. So I've been planning on building my own ultralight for quite some time now. And although I wouldn't mind just...
Could anyone give me links to pictures and/or diagrams of very basic aircraft rigging. Just enough to get the job done and be able to maneuver in...
Post it up on www.Dun4Me.com and get vendors to bid on the project for you. No obligation and free to use for all! Sign up as a customer, vendor,...
hello. my name is Alberto. I share with you this idea, do not let me sleep these last days and that as a result achieved in the sketchups...
Picking through my second reading of Hiscock and trying to sub my numbers (no surprise) I have problems. His data for the Dox is RN=10,000,000...
Hey Guys, I've been working on designing a flying wing UAV since 2 months now. Human search and rescue using an autonomous drone is the prime...
lots of interesting stuff. Hope they do not remove it. Spreadsheets | Abbott Aerospace Inc.
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