LABORATORI D'ENVOL PARAGLIDING 2.52++ version "Utah" by Pere Casellas 2010-2016 http://www.laboratoridenvol.com General Public License GNU/GPL 3.0 Brand: LABORATORI D'ENVOL Paraglider model: GNUA13 scale: 1. 1. MAIN PARAMETERS: ------------------------------------------------- Flat area = 12.88 m2 138.6 ft2 Flat span = 7.00 m 23.0 ft Flat A/R = 3.81 Projected area = 11.34 m2 122.0 ft2 Projected span = 5.96 m 19.6 ft Projected A/R = 3.13 Flattening = .12 Wing type is: ds Planform center of gravity at 51.99 % from leading edge 2. CALAGE PROPERTIES: ------------------------------------------------- finesse GR 4.00 glide angle 14.04 AoA 8.34 assiette 5.70 total height hcp 427.00 calage, pilot centering % cm 20.00 42.40 center pressure (estimation) cm 40.00 84.80 karabiners (x,y,z) 20.00 42.49 427.00 3. RIB PROPERTIES: ------------------------------------------------- Ribs number = 26 Cells number = 25 Rib - Chord - washin - beta ------------------------------------------------- 1 212.01 .000 1.89 2 210.93 .018 5.68 3 208.79 .053 9.47 4 205.57 .106 13.10 5 201.27 .177 16.74 6 195.88 .266 20.38 7 189.38 .374 24.01 8 181.77 .499 27.50 9 172.98 .844 32.65 10 161.42 1.635 42.25 11 146.09 2.088 51.59 12 126.10 2.418 65.23 13 101.76 3.500 79.95 Cell width (cm) 0 30.82 1 30.75 2 30.57 3 30.31 4 29.97 5 29.54 6 29.02 7 28.41 8 27.71 9 26.78 10 25.56 11 23.96 12 22.01 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 6 3 1 11 L = 47.00 47.00 9.77 2 1 2 1 3 3 1 5 L = 206.04 205.95 5.38 3 1 2 2 3 3 1 11 L = 204.26 204.19 4.39 4 1 3 1 1 3 1 1 L = 172.55 172.49 1.83 5 1 3 2 1 3 1 3 L = 162.50 162.44 1.80 6 1 3 3 1 3 1 5 L = 166.35 166.30 1.74 7 1 3 4 1 3 1 7 L = 167.02 166.97 1.64 8 1 3 5 1 3 1 9 L = 164.09 164.04 1.50 9 1 3 6 1 3 1 11 L = 166.66 166.62 1.26 10 2 1 1 9 3 3 13 L = 47.00 47.00 11.97 11 2 2 1 3 3 2 5 L = 204.64 204.55 5.38 12 2 2 2 3 3 2 11 L = 201.60 201.52 4.39 13 2 2 3 3 3 3 13 L = 196.90 196.87 2.20 14 2 3 1 1 3 2 1 L = 173.05 172.99 1.83 15 2 3 2 1 3 2 3 L = 162.38 162.33 1.80 16 2 3 3 1 3 2 5 L = 165.51 165.45 1.74 17 2 3 4 1 3 2 7 L = 166.78 166.72 1.64 18 2 3 5 1 3 2 9 L = 163.81 163.76 1.50 19 2 3 6 1 3 2 11 L = 165.80 165.76 1.26 20 2 3 7 1 3 1 13 L = 158.76 158.73 .88 21 2 3 8 1 3 2 13 L = 160.00 159.97 .88 22 2 3 9 1 3 3 13 L = 168.92 168.90 .44 23 3 1 1 6 3 3 11 L = 47.00 47.00 4.89 24 3 2 1 3 3 3 5 L = 216.09 216.04 2.69 25 3 2 2 3 3 3 11 L = 213.68 213.64 2.20 26 3 3 1 1 3 3 1 L = 172.44 172.41 .92 27 3 3 2 1 3 3 3 L = 162.44 162.41 .90 28 3 3 3 1 3 3 5 L = 166.45 166.42 .87 29 3 3 4 1 3 3 7 L = 167.31 167.29 .82 30 3 3 5 1 3 3 9 L = 164.02 163.99 .75 31 3 3 6 1 3 3 11 L = 164.98 164.96 .63 32 4 1 1 11 4 6 12 L = 150.00 .00 .00 33 4 2 1 4 4 6 5 L = 65.77 .00 .00 34 4 2 2 4 4 6 9 L = 53.72 .00 .00 35 4 2 3 3 4 6 12 L = 52.32 .00 .00 36 4 3 1 2 4 6 3 L = 130.00 .00 .00 37 4 3 2 2 4 6 5 L = 130.00 .00 .00 38 4 3 3 2 4 6 7 L = 130.00 .00 .00 39 4 3 4 2 4 6 9 L = 130.00 .00 .00 40 4 3 5 3 4 6 12 L = 130.00 .00 .00 41 4 4 1 1 4 6 2 L = 83.56 .00 .00 42 4 4 2 1 4 6 3 L = 75.38 .00 .00 43 4 4 3 1 4 6 4 L = 69.59 .00 .00 44 4 4 4 1 4 6 5 L = 66.29 .00 .00 45 4 4 5 1 4 6 6 L = 74.79 .00 .00 46 4 4 6 1 4 6 7 L = 72.46 .00 .00 47 4 4 7 1 4 6 8 L = 72.33 .00 .00 48 4 4 8 1 4 6 9 L = 73.95 .00 .00 49 4 4 9 1 4 6 10 L = 75.76 .00 .00 50 4 4 10 1 4 6 11 L = 71.39 .00 .00 51 4 4 11 1 4 6 12 L = 71.07 .00 .00 Total line lengths (without loops) = 131.07 Total line lengths (with loops) = 151.47 (estimation of 10 cm additional per loop) 5. Adjustment seam parameters on the inner side of extrados panels (fig. 10 of the manual) ------------------------------------------------- Points number= 16 scale= .9 Rib= 1 dif= .0431048856 Rib= 2 dif= .129725065 Rib= 3 dif= .218310297 Rib= 4 dif= .307227991 Rib= 5 dif= .400814176 Rib= 6 dif= .500819516 Rib= 7 dif= .60762207 Rib= 8 dif= .726357237 Rib= 9 dif= .960470636 Rib= 10 dif= 1.37985198 Rib= 11 dif= 1.79992357 Rib= 12 dif= 2.06747157 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 2347.31 2347.30 2347.87 .569 extra 1 1982.98 1982.92 1982.98 .067 intra 2 2336.94 2335.35 2336.04 1.588 extra 2 1972.87 1972.82 1972.89 .074 intra 3 2314.00 2311.65 2312.48 2.343 extra 3 1952.85 1952.80 1952.88 .081 intra 4 2279.08 2276.00 2276.97 3.074 extra 4 1922.73 1922.68 1922.77 .084 intra 5 2232.25 2228.40 2229.50 3.857 extra 5 1882.51 1882.47 1882.56 .091 intra 6 2173.43 2168.72 2169.96 4.709 extra 6 1832.09 1832.05 1832.15 .099 intra 7 2102.38 2096.75 2098.13 5.626 extra 7 1771.29 1771.26 1771.37 .110 intra 8 2019.14 2012.50 2014.05 6.646 extra 8 1700.11 1700.08 1700.19 .107 intra 9 1924.21 1915.18 1917.61 9.028 extra 9 1617.84 1617.87 1617.89 .030 intra 10 1800.15 1787.19 1790.28 12.961 extra 10 1509.66 1509.75 1509.81 .094 intra 11 1633.73 1617.46 1621.38 16.269 extra 11 1366.26 1366.37 1366.44 .111 intra 12 1414.68 1396.14 1403.79 18.544 extra 12 1179.18 1179.41 1179.65 .245 intra 13 1017.26 1017.60 - .338 extra 13 945.30 945.31 - .013 intra Panel distorsions in the leading edge (mm): ------------------------------------------- Panel D. extra D. intra 0 .0006 .0000 1 .0000 .0000 2 .0000 .0000 3 .0000 .0000 4 .0000 .0000 5 .0000 .0000 6 .0000 .0000 7 .0000 .0000 8 .0000 .0000 9 .0000 .0000 10 .0000 .0000 11 .0000 .0000 12 .0000 .0000