Could be some aluminum corrosion in the bars. Looks like a typical crashed wing separation.
According to this https://www.howmuchisit.org/how-much-do-movie-tickets-cost/ a movie is $6 to $20, perhaps $8 to $10 average (for two hours) So...
Ok, I didn't mean the " flapper" but rather the " flap" disc shown here, second photo https://en.m.wikipedia.org/wiki/Flapwheel I haven't tried...
The 4" 80 grit sandpaper grinder wheels sold at welding stores are aggressive but leave a smoother surface than a grinder. The sandpaper " fabric...
Should definitely trailer your ultralight to Oshkosh, finished or not. Do a forum on it, or the trailer, or whatever. One guy did a forum on his...
Belite cut the $50k initial price drastically. But I don't know of any others. I noticed ICON has full page ads on the back cover of FLYING now....
You can fly in to most fly ins and hang around for a while without payment and leave in a while. It is sort of on the honor system. They charge...
New prices have always been ridiculous, so look at used. My first airplane was a Chief basket case for $1500. I bought it with my brother and only...
My example calculation was with stiffeners at 5" spacing. Which gave a factor or safety of 2.4. Don't know if that is non- buckling or limited...
I don't use Excel. Using my hand calculations and a sample procedure on page 411 of Aircraft Structures, I find that .020 2024 web is enough for...
And single seat has best visibility. Less CG problems.
I watched another Smithsonian Air Disasters episode last night about an Airbus 330 that pitched down so hard several passengers were severely...
Yes, an actual customer with a custom aerobatic application should contact Ace for help with the custom application. This was explained in post...
Are the balls rubber or steel or aluminum? They look grey color.
Wow. It's like a farmer that invented the engine, the PSRU, the clutch, the wing swing fold, the triangle wing spar that doesn't need struts, the...
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