MDM MDM-1 FOX, Flight Manual

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MDM-1 „FOX” FLIGHT MANUAL
1.4
Issue III
M a i n t e c h n i c a l d a t a :
Span
14.00 [m] 45.93 [ft]
Length (up to rudder top edge)
7.38 [m] 24.21 [ft]
Height (in flight attitude)
2.25 [m] 7.38 [ft]
Wing dihedral
0
Wing area
12.34 [m
2 ]
132.8 [ft 2
]
Aspect ratio
15.88
Root chord
1.308 [m]
4.291 [ft]
Mean Standard Chord (MSC) (1)
0.971 [m]
3.186 [ft]
Wing profile
NACA 64
1
412
Tailplane span
3.160 [m] 10.37 [ft]
Tailplane area
1.873 [m
2 ]
20.2 [ft 2
]
Tailplane profiles
NACA 63
1
012 ÷ 63 006 mod.
Fin and rudder area
1.123 [m 2
]
12.09 [ft
2 ]
Fin and rudder profiles
NACA 63
2
015
÷
63
1
012
C.G. position (empty glider)
620
÷
645 [mm]
aft of Datum Plane
(2)
24.43
÷ 25.41 [in]
Nominal empty weight:
-without balancing weights
-with balancing weights (2x5.5= 11 kG)
350 [kG]
361 [kG] 772 [lb]
796.3 [lb]
Max. weight of structural non-lifting parts
(wing-less glider)
165 [kG]
364 [lb]
Max. in-flight weight
530 [kG] 1168 [lb]
C.G. position (in-flight)
213 ÷ 379 [mm] aft of DP 8.40 ÷ 14.93 [in] aft of DP
Position of load components:
Instrument panel at front seat
1580 [mm] fore of DP 62.25 [in] fore of DP
Balancing weights
1520 [mm] fore of DP 59.89 [in] fore of DP
Pilot on front seat
950 [mm] fore of DP 37.43 [in] fore of DP
Instrument panel at rear seat
440 [mm] fore of DP 17.34 [in] fore of DP
Pilot on rear seat
60 [mm] aft of DP 2.36 [in] aft of DP
Luggage
not allowed
Max. wing surface loading
42.54 [kg/m 2 ]
8.72 [lb/ft 2
]
Limit manoeuvring load factors
+7 / -5
Limit manoeuvring load factors for solo flying
(max. useful load 100 kG)
+9 / -6
(1) Mean Standard Chord (MSC) - chord of aerodynamically equivalent rectangular wing
(2)
Datum Plane (DP) - vertical plane passing through the wing leading edge
4
4
1
7
1
7
7
7
7
Rev. 7/ June 2019