LABORATORI D'ENVOL PARAGLIDING 3.12 version "Pirineus" by Pere Casellas 2010-2020 http://www.laboratoridenvol.com General Public License GNU/GPL 3.0 Brand: LABORATORI D'ENVOL Paraglider model: KD-01 scale: 0.80000 1. MAIN PARAMETERS: ------------------------------------------------- Flat area = 6.65 m2 71.6 ft2 Flat span = 2.69 m 8.8 ft Flat A/R = 1.09 Projected area = 6.58 m2 70.9 ft2 Projected span = 2.66 m 8.7 ft Projected A/R = 1.08 Flattening = 0.01 More geometric parameters: Vault arrow = 0.13 m Proj_span/arrow = 20.04 Line heigth (included risers) = 4.47 m Proj_span/Line_heigth = 0.67 Karabiners - wingtip = 4.09 m Proj_span/(Karabiners - wingtip) = 0.65 Wing type is: ds Planform center of gravity at 50.00 % from leading edge 2. CALAGE PROPERTIES: ------------------------------------------------- finesse GR 7.50 glide angle 7.59 AoA 4.74 assiette 2.86 total height hcp (inc risers) -0. cm risers 47. cm calage, pilot centering % cm 31.00 76.69 center pressure (estimation) cm 40.00 98.96 karabiners (x,y,z) 20.00 76.69 447.00 3. RIB PROPERTIES: ------------------------------------------------- Ribs number = 8 Cells number = 7 Rib - Chord - washin - beta ------------------------------------------------- 1 247.39 0.000 2.07 2 247.38 0.000 6.22 3 247.38 0.000 10.37 4 247.37 0.000 14.52 Cell width (cm) 0 38.42 1 38.42 2 38.42 3 38.42 4. LINE MATRIX, LINE LENGTHS,AND LINE LOADS: Line-plan- level- order- ap - r - row - rib - L - length -length_e - load (Kg) -------------------------------------------------------------------------- 1 1 1 1 4 3 1 4 L = 47.00 47.00 17.50 2 1 2 1 2 3 1 2 L = 246.00 245.83 8.75 3 1 2 2 2 3 1 4 L = 244.00 243.83 8.75 4 1 3 1 1 3 1 1 L = 146.03 145.90 4.38 5 1 3 2 1 3 1 2 L = 144.46 144.33 4.38 6 1 3 3 1 3 1 3 L = 145.79 145.67 4.37 7 1 3 4 1 3 1 4 L = 146.05 145.92 4.37 8 2 1 1 4 3 2 4 L = 47.00 47.00 17.50 9 2 2 1 2 3 2 2 L = 237.00 236.83 8.75 10 2 2 2 2 3 2 4 L = 236.00 235.83 8.75 11 2 3 1 1 3 2 1 L = 146.50 146.37 4.38 12 2 3 2 1 3 2 2 L = 144.91 144.78 4.38 13 2 3 3 1 3 2 3 L = 145.25 145.12 4.37 14 2 3 4 1 3 2 4 L = 145.51 145.39 4.37 15 3 1 1 8 3 4 4 L = 47.00 47.00 15.00 16 3 2 1 4 3 4 2 L = 250.00 249.85 7.50 17 3 2 2 4 3 4 4 L = 249.00 248.85 7.50 18 3 3 1 1 3 3 1 L = 140.66 140.59 2.50 19 3 3 2 1 3 3 2 L = 139.05 138.99 2.50 20 3 3 3 1 3 4 1 L = 158.08 158.04 1.25 21 3 3 4 1 3 4 2 L = 156.63 156.59 1.25 22 3 3 5 1 3 3 3 L = 139.41 139.34 2.50 23 3 3 6 1 3 3 4 L = 139.67 139.60 2.50 24 3 3 7 1 3 4 3 L = 156.96 156.92 1.25 25 3 3 8 1 3 4 4 L = 157.19 157.15 1.25 26 4 1 1 3 3 6 4 L = 144.00 0.00 0.00 27 4 2 1 3 3 6 4 L = 165.00 0.00 0.00 28 4 3 1 1 3 6 2 L = 126.13 0.00 0.00 29 4 3 2 1 3 6 3 L = 121.25 0.00 0.00 30 4 3 3 1 3 6 4 L = 125.77 0.00 0.00 Total line lengths (without loops) = 87.05 Total line lengths (with loops) = 99.05 (estimation of 10 cm additional per loop) 5. Adjustment seam parameters on the inner side of extrados panels (fig. 10 of the manual) ------------------------------------------------- Not used ( ndif=1000 ) 6. VERIFICATION Panels and rib differences (mm): ------------------------------------------------- NOTE: Maximal accuracy << 0.02 mm in extrados and intrados panels Number - Panel at left - Rib - Panel at right - max dif (mm) 1 2739.04 2739.04 2739.04 0.000 extra 1 2313.84 2313.84 2313.84 0.001 intra 2 2738.95 2738.95 2738.95 0.000 extra 2 2313.77 2313.77 2313.77 0.001 intra 3 2738.87 2738.87 2738.87 0.000 extra 3 2313.69 2313.69 2313.69 0.001 intra 4 2738.78 2738.78 - 0.000 extra 4 2313.62 2313.62 - 0.001 intra Panel distorsions in the leading edge (mm): ------------------------------------------- Panel D. extra D. intra 0 0.0418 0.0003 1 0.0419 0.0003 2 0.0419 0.0003 3 0.0419 0.0003 7. CALAGE AND RISERS VARIATIONS WITH ANGLE a) Speed system pivot in last riser: ------------------------------------------- i alpha A B C Calage 1 -0.00 0.00 0.00 0.00 31.00 2 -1.00 -2.14 -1.28 0.00 27.85 3 -2.00 -4.28 -2.56 0.00 24.71 4 -3.00 -6.41 -3.84 0.00 21.58 5 -4.00 -8.54 -5.12 0.00 18.47 b) Speed system pivot in first riser: ------------------------------------------- i alpha A B C Calage 1 -0.00 0.00 0.00 0.00 31.00 2 -1.00 0.00 0.88 2.13 27.84 3 -2.00 0.00 1.76 4.25 24.68 4 -3.00 0.00 2.64 6.37 21.51 5 -4.00 0.00 3.51 8.47 18.34 c) Trimer system pivot in first riser: ------------------------------------------- i alpha A B C Calage 1 0.00 0.00 0.00 0.00 31.00 2 1.00 0.00 -0.88 -2.13 34.15 3 2.00 0.00 -1.76 -4.27 37.29 4 3.00 0.00 -2.63 -6.42 40.43 5 4.00 0.00 -3.51 -8.57 43.55 d) Trimer system pivot in last riser: ------------------------------------------- i alpha A B C Calage 1 0.00 0.00 0.00 0.00 31.00 2 1.00 2.15 1.28 0.00 34.16 3 2.00 4.30 2.56 0.00 37.32 4 3.00 6.45 3.84 0.00 40.50 5 4.00 8.61 5.12 0.00 43.67 8. NYLON RODS (JONCS) TYPE 1 ------------------------------------------- Jonc 1 72.9 Jonc 2 72.8 Jonc 3 72.8 Jonc 4 72.8 Jonc 5 0.0 Jonc 6 0.0 Jonc 7 0.0 Jonc 8 0.0 Jonc 9 0.0 Jonc 10 0.0 Jonc 11 0.0 Jonc 12 0.0 Jonc 13 0.0 Joncs total length (both sides) 582.8 9. 3D-SHAPING DETAILS ------------------------------------------- ------------------------------------- zone rib d1 d2 d2-d1 ------------------------------------- ------------------------------------- zone rib d1 d2 d2-d1 ------------------------------------- ------------------------------------- zone rib d1 d2 d2-d1 ------------------------------------- ------------------------------------- zone rib d1 d2 d2-d1 ------------------------------------- 10. INFORMATIVE EXTRADOS AND INTRADOS COEFFICIENTS ------------------------------------------- Rib panel/rib (left) panel/rib (right) 0 extrados 1.00000 1.00000 1 extrados 1.00000 1.00000 2 extrados 1.00000 1.00000 3 extrados 1.00000 1.00000 0 intrados 1.00000 1.00000 1 intrados 1.00000 1.00000 2 intrados 1.00000 1.00000 3 intrados 1.00000 1.00000 11. INFORMATION ABOUT AIRFOIL POINTS ------------------------------------------- Rib Total Extra Vents Intra 0 111 66 9 38 1 111 66 9 38 2 111 66 9 38 3 111 66 9 38 4 111 66 9 38