iCLEAN â Loitering Attack UCAV - aero.com

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The limiters are close to the rotating hinge so they are not sufferingshear forces. For that reason we will choose such diameter that will stopthe wing and lock it stable. The spring that lifts the limiter doesn't suffersignificant forces as well, so we need a spring which over<strong>com</strong>es thelimiter weight.LIMITER MODEL28
FINAL CONFIGURATIONAs demonstrated earlier, the last iteration of the UAV configuration isshown below:General Geometry Properties:PropertyWeightAirfoil (EPPLER 560)Aspect ratioW 220[ lbf ] 1 Cl max1.83; Cl 0.8; Cl, 4.10rad 14.5 0.37[ rad], 6.5 0.11[ rad]stallzero liftlineA 9, A 11, A 0.5wing canard fuselageReference lift area andSref217.6[ ft ]S ft C ft C ft2wing 10.5[ ], r, wing 1.2[ ], t,wing 0.9[ ]S ft C ft C ft2canard 7.1[ ],r, canard 0.9[ ],t,canard 0.7[ ]chords2FuselageS 8.7[ ft ], L 6.7[ ft]fuselagefuselageVertical tailSpansAerodynamic center’spositionS 1.4[ ft ], C 1.3[ ft], C 0.6[ ft]2v. tail r, tail t,tailb wing 9.8[ ft], b canard 8.9[ ft] , b tail1.5[ ft]xw4.9[ ft], xc2.0[ ft]z 0.4[ ft], z 0.1[ ft]wc29
Page 1 and 2: iCLEAN - Loitering Attack UCAV1
Page 5 and 6: MARKET SURVEYMARKET SURVEY - CONFIG
Page 8: PRELIMINARY DESIGNWORK PROCESSDivid
Page 12 and 13: After beginning with the first solu
Page 14 and 15: MOMENT VS. TIME FOR DIFFERENT BOOST
Page 16 and 17: PERFORMANCE CALCULATIONSMany and va
Page 18 and 19: WING DETAILED DESIGNWING ROOT JOINT
Page 21 and 22: Modeling of the wing-pivot connecti
Page 23 and 24: ANALYSIS SIMULATIONA stress analysi
Page 25 and 26: WING'S FOLDING MECHANISMThe opening
Page 27: TensionDragTension forces that appl
Page 31 and 32: WEIGHTS TABLEThe table below descri
Page 33 and 34: THE FULL ASSEMBLY OF THE MODELAs it
Page 35 and 36: The different configurations:OPENED
Page 37 and 38: The canard's lift coefficient isn't
Page 39 and 40: CONTROL SYSTEMSIMULINK MODELWe have
Page 41 and 42: [deg]RESULTSBy entering the coeffic
Page 43 and 44: u[ft/sec]0.02Project 086755 - 02997

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