supergee ii - · pdf filemark drela ht22 5.0% t 1.1% c ht23 6.5% t ... supergee ii dlg 04 ....
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0.06" x 0.35"CF finger peg
Mark Drela
HT225.0% t1.1% c
HT236.5% t1.1% c R
L0.6 deg
+/−26
−26
+16
+1
0 a
il.
20.0"
Spyder Foam1.0 oz Kevlar
+4
0 b
rake
2 layers
1 layer
2 layers
3 layers
1 layer
spa
rcap
rece
sssa
nd
ed
into
core
0.0
9" x 0
.00
5"
pre
cure
d C
F
14mm horn
All horns are3 layers +/−203oz CF cloth
18mm horn
4−40 Nylon bolt
balsa, 3oz CF clothstab pylon
Re sqrt(CL) = 52K
Re sqrt(CL) = 40K
Re sqrt(CL) = 25K
Launch preset: −5 deg elevator0..2 deg. rudder
2 layers
SuperGee II DLG
04 . 30 . 2003
RD
S a
ilero
n lin
kag
e
AG455ct6.5% t2.2% c1.8% c7.2"
AG47ct5.0% t1.7% c1.3% c3.4"
AG46ct6.0% t2.0% c1.7% c5.5"
0 10 20 30 40 in
3.4"6.5
9.7"
−2
run
0 ra
ng
e+
3 flo
at
HiLoad−60 foam core, 48g1.0oz Kevlarlive bottom hinge
0.014 precured CF, 9g 0.350 −> 0.175" wide top 0.265 −> 0.175" wide bot
Sv = 27.0 sq inVv = 0.041
Sh = 33.0 sq inVh = 0.43
−2
0 a
il.
Allegro DLG boom
0.0
90
" ga
p
0.0
45
" ga
p
0.0
35
" ga
p
10mm servo horns 3/16" CF tube pylons plug into wing,6−32 Nylon bolt retainers
0.014" stainless elev. pushrod0.018" stainless rudd. pushrodWalba bondable Teflon housings
2o
z +/−
45
gla
ssfo
am
facin
gs
1 HS55 servo 7.5 g1 JR241 servo 8.0 g2 D60 servo 18.0 gFMA M5 RX 9.0 g4 NiMH 200mAh 22.0 gWiring 7.0 g
Wing 105.0 g Fuse 13.0 g Boom 16.0 g Stab 5.0 g Rudd. 4.5 g Rods 3.0 g Misc 9.0 g
TOTAL 227.0 g
Span: 59 inArea : 336 sq inMass: 8.0 ozLoad: 3.4 oz/ft^2
3oz CF cloth patchesaround finger peg,2 layers, top and bottom
Kevlar fuselage pod,slip−on nosecone