Thanks.
Regards,
Phil
Phil D
Stuka Stunt Main Forum · 33 of 33 known posts recovered
Phil D
When the character of a man is not clear to you, look at his friends.
Japanese Proverb


When the character of a man is not clear to you, look at his friends.
Japanese Proverb
When the character of a man is not clear to you, look at his friends.
Japanese Proverb
Here are two photos of my TEOSAWKI. I really can't say that I find them ugly anymore....This is my second one as Ty bought my first one from me at Brodaks this year...We are all trying to get Clayton Smith to kit the plane as it is a really good flying model...Kent
Kent Tysor

When the character of a man is not clear to you, look at his friends.
Japanese Proverb
Looks like a Skyray and a combat plane tossed into a pot and stired. 
Glad it flies for you. That's the main thing.
Ron B.
F4Fguy
If you use a crock pot, you don't have to stir.
Ron B.
Phil D
Mike Pratt
Curt
What are you guys talking about? Compared with my Ukey 35, these things are rare beauties! You've seen the Ukey, Curt, so you know of what I speak. And as you so aptly pointed out, a few contacts with terra firma and the associated repairs will only enhance its already rare aesthetic qualities. You guys just don't know from UGLY!
Did I mention that the Ukey is nicknamed "Bud"? That's short for "Bud Tugly".
Andy
"Real Engines Have Black Cylinder Fins and Red Heads"
Randy Ryan <><
AMA 8500
SAM 36
BO all my own M's
Wayne
I heard REO in my head..
[photo not recovered: 3e69bb3870f12ad5.jpg]
"Not only is life a bitch, but it is always having puppies." -Adrienne Gusoff

When the character of a man is not clear to you, look at his friends.
Japanese Proverb
http://pages.prodigy.net/gcleveland_grsmodels/
Click on "Large Model". FWIW, Cleveland likes large volume ARF orders to defray the cost of shipping. I bought mine from a loco . . . er, I mean local combat guy. 
Kim Mortimore
Alameda Aeronuts
Fun airplane to fly
Busby
TEOSAWKI
The End Of Stunt As We’ve Known It
Design By Clayton Smith
TEOSAWKI is a simple durable low cost model using readily available .40 to .46 engines that, when measured by flying performance, can carry the CL stunt newcomer from beginner to a 500 point advanced pattern. This one really flies like a “prostunter,” maybe better. TEOSAWKI is a tool to confidently perfect needed skills without the burden of trying to carry, at the same time, the marginal performance of the newcomer’s typical precision stunt models with their seemingly endless tradition of complications. The prototypes have won and placed competitively at contests including Brodaks, King Orange and the AMA Nationals. Even while giving up all builder of model appearance points in expert it has garnered competitive 500+ scores.
Construction will seem unorthodox to veteran stunt builders. The methods are those perfected over the past decade by the Eastern European and Russian combat designers. Even at only 35 ounces ready to fly and 635 sq. inches of wing its durability belies its combat heritage. Crashes into pavement hard enough to break off engine mounts hasn’t stopped TEOSAWKI from flying the same day.
You will find that the TEOSAWKI executes the Precision Aerobatics Pattern easily and at your will. Don’t get distracted by how it looks or its seemingly unusual flapless design. Just get it in the air. Perfect your skills with TEOSAWKI, “show and shine models” will come later.
Specifications:
Span: 53”
Length: 41”
Area: 635 sq. inches.
Root Chord: 14” 13.5% airfoil.
Tip Chord: 10” 12.5% airfoil.
Mean 25% Aerodynamic Chord: 0 degrees sweep. ¾” behind CG.
Step down elevator/stabilizer.
Weight: Approx. 24 oz excluding engine and fuel tank.
Here’s something to get the Prostunt guys really going. TEOSAWKI is asymmetric. Having one wing longer, asymmetry, is not all that unusual especially with older designs. Kind of out of favor today however. But those asymmetric designs and even new ones today have a longer inboard wing. Now the surprise. TEOSAWKI has a longer outboard wing. Not by much, just a quarter inch. Just enough to assure the separation between thrust line and the mean aerodynamic center(MAC). Phil Cartier wrote the best explanation of this in the June 2000 issue of Flying Models. Bill Netzeband had a good comparative test some time ago in Stunt News. What this really amounts to is to place the engine bearer side of the motor mount in alignment with the centerline of the wing. This differs from the typical profile model which has the center of the fuselage instead of the center of thrust bisecting the wingspan. That conventional design results in the thrust line being outside the wing’s physical centerline and closer to the MAC. Because a CL model is flying in a circle the wing’s center of lift is outside the physical plan form centerline of the wing. At the slow speeds of Stunt models this distance between centerline of thrust and MAC is small making its relationship sensitive for good line tension. The closer the thrust line is to the MAC the poorer the line tension. On the TEOSAWKI we are talking about just an extra quarter of an inch to assure that separation. Get the thrust line outside the MAC and you’ve got a freeflight with lines attached. Sort of like an All American Sr. taking off. (You have to fly an All American to understand.) But then why not put the engine thrust line on the inboard wingtip, plenty of separation. A couple pounds of outboard tip weight too, thats’s why. Enough theory for now.
FLYING
Strongly recommend a stock OS 46LA running the stock muffler (the muffler baffle may be removed. Fly on 60 to 65 foot .015 or .018 lines. Prop sizes of 10/5, 10/6, 11/4.5, 11/5, 11/6, and 12/4.25 have worked well. TEOSAWKI’s have proven easy to fly forgiving planes. Good in wind. Good tension everywhere with equal turn qualities. Can turn on a dime if needed. Capable of full pattern even with laps over 6 seconds. Ideal at 5 to 5.5 second laps.
Now fly it. You’ll discover hidden in the TEOSAWKI a character that you’ll know is special. It is The End Of Stunt As We’ve Known It, TEOSAWKI.
Wayne
Yup! I've built 1/2-A Combat planes with longer outboard wings. You just need more tipweight, but it sure does help the plane stay out there..
I tried it in Toronto about 20 years ago......stunt stalwarts gave me absolute minimum for every manuover.
Concept sure makes sense, light is right. Can do lower pullouts will less labor invested.
Only downside,,,, overcoming the mind-set of The Judging Establishment. Elites must buy-in first.
You really don't need plans. The key to building this kind of ship is to build a simple jig to hold the parts as the wing goes together. Build the leading edge first, cover it, and then use the jig to add the ribs and trailing edge.
Take a look also at the lack of paint. I figure that a decent paint job on a 635sq.in. wing would add another 6-8 oz.
Phil C
Ta
Regards
Mike