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Приложение 2. В данном приложении приводятся расчетные характеристики некоторых авиационных профилей
⇐ ПредыдущаяСтр 16 из 16
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В данном приложении приводятся расчетные характеристики некоторых авиационных профилей. Характеристики приведены только для учебных целей. Профиля в таблице расположены по порядку увеличения площади в целях удобства использования таблиц студентами. Приведены следующие характеристики:
F – площадь профиля;
i2 – квадрат радиуса инерции;
z – ордината центра тяжести профиля;
N – порядковый номер профиля.
Также приведена таблица толщин листов, применяемых в обшивках.
Таблица 5.1. Толщины листов из материалов Д-16, В-95, АК-4.
| d, мм. | 0.5 | 0.6 | 0.8 | 1.0 | 1.2 | 1.5 | 1.8 | 2.0 | 2.5 |
| d, мм. | 3.0 | 3.5 | 4.0 | 5.0 | 6.0 | 7.0 | 8.0 | 10.0 | - |
Таблица 5.2. Характеристики профилей " ПР102".
| F, мм2. | i2, мм2. | Z, мм | N |
| 29.2 | 22.4 | 4.99 | |
| 35.2 | 33.6 | 5.83 | |
| 37.2 | 52.5 | 7.95 | |
| 50.5 | 53.8 | 8.23 | |
| 51.7 | 70.6 | 10.05 | |
| 63.4 | 47.6 | 6.62 | |
| 65.1 | 52.6 | 8.62 | |
| 77.1 | 86.8 | 10.42 | |
| 87.6 | 80.0 | 10.00 | |
| 87.6 | 125.4 | 13.74 | |
| 106.1 | 80.6 | 10.23 | |
| 111.8 | 113.8 | 12.86 | |
| 116.1 | 117.3 | 12.51 | |
| 116.1 | 102.5 | 12.93 | |
| 126.1 | 159.5 | 14.93 | |
| 134.8 | 75.9 | 9.23 | |
| 152.0 | 128.2 | 12.29 | |
| 182.5 | 205.5 | 16.35 | |
| 250.0 | 299.0 | 21.34 | |
| 278.4 | 325.6 | 23.21 | |
| 353.3 | 308.4 | 20.74 | |
| 387.5 | 467.1 | 28.52 | |
| 530.2 | 722.0 | 36.71 | |
| 566.7 | 523.2 | 26.16 | |
| 709.3 | 1043.7 | 44.05 | |
| 765.0 | 688.6 | 32.22 | |
| 887.8 | 1295.2 | 48.88 |
Таблица 5.3. Характеристики профилей " ПК1".
| F, мм2. | i2, мм2. | Z, мм | N |
| 24.4 | 15.6 | 3.54 | |
| 27.0 | 19.1 | 3.87 | |
| 29.5 | 13.5 | 3.48 | |
| 36.0 | 8.7 | 3.22 | |
| 39.0 | 15.7 | 3.84 | |
| 45.9 | 35.3 | 5.21 | |
| 48.6 | 24.3 | 4.59 | |
| 49.5 | 19.2 | 3.95 | |
| 58.2 | 34.7 | 5.34 | |
| 58.6 | 35.1 | 5.37 | |
| 58.6 | 62.1 | 6.70 | |
| 63.0 | 40.6 | 5.72 | |
| 68.0 | 30.4 | 5.24 | |
| 77.4 | 61.2 | 6.84 | |
| 81.0 | 19.6 | 4.83 | |
| 102.0 | 93.4 | 9.13 | |
| 104.0 | 70.7 | 7.49 | |
| 144.0 | 76.0 | 7.13 | |
| 144.0 | 34.9 | 6.44 | |
| 147.8 | 99.2 | ||
| 167.3 | 34.1 | 7.47 | |
| 176.6 | 141.5 | 10.39 | |
| 194.6 | 97.0 | 9.18 | |
| 201.0 | 117.6 | 9.86 | |
| 233.0 | 138.8 | 10.68 | |
| 255.9 | 140.0 | 10.87 | |
| 264.0 | 114.6 | 10.22 | |
| 267.8 | 153.3 | 112.9 | |
| 275.0 | 80.6 | 9.32 | |
| 277.3 | 63.1 | 7.70 | |
| 291.0 | 245.7 | 13.61 | |
| 358.0 | 135.3 | 11.41 | |
| 375.0 | 148.3 | 11.83 | |
| 375.0 | 148.3 | 11.83 | |
| 442.9 | 131.6 | 11.87 | |
| 484.0 | 283.7 | 14.30 | |
| 586.0 | 309.8 | 17.12 | |
| 651.0 | 228.8 | 15.06 | |
| 672.0 | 107.4 | 10.42 | |
| 696.0 | 246.4 | 17.22 | |
| 896.0 | 331.3 | 17.93 | |
| 994.0 | 444.2 | 19.28 | |
| 1200.0 | 382.3 | 19.90 | |
| 1300.0 | 447.4 | 21.15 | |
| 1400.0 | 517.7 | 22.41 | |
| 1700.0 | 759.9 | 26.18 | |
| 1819.0 | 1483.4 | 32.14 | |
| 1875.0 | 423.3 | 22.90 | |
| 1900.0 | 947.4 | 28.68 | |
| 2144.0 | 489.2 | 24.51 | |
| 2300.0 | 1384.9 | 33.70 |
Таблица 5.4. Характеристики профилей " ПК2".
| F, мм2. | i2, мм2. | Z, мм | N |
| 39.8 | 41.0 | 7.73 | |
| 41.0 | 37.7 | 5.26 | |
| 41.5 | 20.8 | 3.55 | |
| 42.8 | 7.20 | 2.24 | |
| 50.3 | 40.6 | 6.27 | |
| 61.5 | 9.40 | 4.52 | |
| 65.3 | 63.8 | 7.50 | |
| 72.0 | 38.7 | 6.0 | |
| 72.5 | 63.2 | 9.01 | |
| 76.0 | 32.0 | 4.77 | |
| 81.3 | 22.9 | 5.58 | |
| 90.0 | 20.0 | 5.00 | |
| 91.0 | 15.4 | 2.85 | |
| 96.0 | 38.0 | 6.81 | |
| 96.0 | 92.9 | 9.75 | |
| 96.5 | 46.1 | 6.56 | |
| 99.8 | 31.1 | 4.99 | |
| 103.0 | 60.1 | 9.65 | |
| 106.0 | 31.8 | 4.40 | |
| 106.0 | 90.7 | 8.92 | |
| 106.3 | 61.5 | 7.87 | |
| 107.3 | 62.1 | 10.40 | |
| 108.0 | 41.4 | 6.75 | |
| 108.2 | 12.0 | 2.35 | |
| 110.0 | 44.2 | 6.13 | |
| 112.0 | 135.9 | 11.93 | |
| 112.5 | 63.4 | 7.77 | |
| 114.0 | 135.6 | 11.74 | |
| 114.2 | 205.8 | 13.86 | |
| 121.0 | 12.3 | 23.9 | |
| 125.6 | 46.5 | 5.50 | |
| 126.0 | 91.0 | 111.4 | |
| 130.0 | 54.0 | 6.43 | |
| 132.0 | 71.7 | 8.86 | |
| 132.5 | 59.4 | 6.78 | |
| 133.0 | 36.3 | 7.07 | |
| 134.0 | 50.6 | 5.29 | |
| 138.2 | 38.4 | 4.94 | |
| 144.0 | 60.0 | 92.9 | |
| 156.0 | 55.6 | 6.79 | |
| 158.0 | 35.3 | 58.0 | |
| 162.8 | 57.2 | 7.53 | |
| 163.8 | 242.2 | 17.92 | |
| 168.8 | 233.0 | 16.74 | |
| 176.3 | 191.7 | 13.60 | |
| 183.0 | 134.7 | 12.01 | |
| 187.3 | 100.3 | 10.27 | |
| 190.0 | 79.8 | 10.64 | |
| 190.0 | 118.0 | 12.59 | |
| 191.0 | 196.3 | 12.70 | |
| 193.8 | 111.8 | 8.59 | |
| 198.0 | 76.7 | 7.91 | |
| 200.0 | 61.2 | 8.38 | |
| 202.5 | 65.5 | 7.13 | |
| 203.0 | 177.6 | 127.4 | |
| 204.0 | 89.7 | 8.59 | |
| 204.0 | 85.6 | 9.65 | |
| 208.0 | 124.5 | 14.80 | |
| 208.8 | 214.4 | 13.23 | |
| 211.8 | 53.3 | 5.81 | |
| 215.3 | 162.8 | 13.62 | |
| 216.0 | 46.0 | 5.32 | |
| 216.0 | 209.1 | 14.63 | |
| 218.0 | 561.1 | 25.11 | |
| 226.3 | 424.0 | 22.31 | |
| 228.0 | 151.6 | 114.7 | |
| 225.0 | 387.0 | 20.33 | |
| 231.0 | 73.0 | 6.76 | |
| 238.8 | 354.1 | 18.10 | |
| 240.0 | 44.0 | 6.00 | |
| 240.0 | 101.2 | 9.06 | |
| 241.8 | 49.2 | 7.29 | |
| 242.0 | 395.6 | 25.60 | |
| 247.5 | 105.1 | 10.79 | |
| 249.2 | 108.9 | 6.44 | |
| 252.0 | 145.0 | 10.57 | |
| 253.1 | 265.1 | 16.70 | |
| 255.0 | 56.5 | 5.62 | |
| 261.8 | 377.9 | 22.43 | |
| 263.0 | 259.2 | 19.37 | |
| 264.0 | 158.7 | 12.+1 | |
| 266.0 | 387.1 | 20.62 | |
| 266.8 | 46.0 | 4.84 | |
| 271.4 | 416.7 | 238.1 | |
| 275.0 | 158.3 | 15.23 | |
| 282.0 | 129.1 | 10.23 | |
| 280.0 | 152.1 | 125.0 | |
| 182.0 | 124.0 | 9.55 | |
| 282.0 | 232.7 | 14.70 | |
| 288.0 | 154.7 | 12.00 | |
| 288.8 | 655.0 | 267.4 | |
| 293.8 | 419.7 | 22.12 | |
| 298.0 | 73.0 | 8.20 | |
| 302.5 | 101.8 | 9.62 | |
| 303.4 | 323.2 | 17.19 | |
| 307.8 | 91.4 | 8.92 | |
| 313.8 | 835.6 | 31.23 | |
| 320.0 | 40.5 | 6.06 | |
| 322.5 | 874.8 | 31.77 | |
| 324.0 | 313.3 | 19.31 | |
| 340.0 | 66.3 | 7.62 | |
| 340.0 | 81.0 | 7.13 | |
| 345.0 | 210.4 | 15.20 | |
| 355.0 | 151.4 | 123.6 | |
| 365.0 | 435.8 | 23.87 | |
| 366.0 | 380.3 | 20.19 | |
| 367.5 | 180.5 | 12.11 | |
| 380.0 | 27.4 | 3.32 | |
| 380.0 | 137.3 | 10.55 | |
| 384.0 | 135.1 | 9.50 | |
| 387.0 | 710.5 | 27.77 | |
| 400.0 | 249.6 | 165.6 | |
| 404.0 | 58.5 | 5.86 | |
| 420.0 | 357.5 | 18.21 | |
| 429.7 | 838.8 | 31.23 | |
| 437.5 | 78.0 | 8.04 | |
| 440.0 | 88.2 | 10.86 | |
| 440.0 | 193.4 | 13.45 | |
| 443.0 | 1080.1 | 35.33 | |
| 450.0 | 94.4 | 8.33 | |
| 473.0 | 97.0 | 10.75 | |
| 484.0 | 215.1 | 11.50 | |
| 488.5 | 115.3 | 9.03 | |
| 497.3 | 190.5 | 14.57 | |
| 501.3 | 34.1 | 3.77 | |
| 506.0 | 29.4 | 3.87 | |
| 512.0 | 149.9 | 10.83 | |
| 525.0 | 124.3 | 9.17 | |
| 534.0 | 363.4 | 21.20 | |
| 544.0 | 216.2 | 16.21 | |
| 545.0 | 34.1 | 7.90 | |
| 548.0 | 161.4 | 16.35 | |
| 604.0 | 26.0 | 6.25 | |
| 620.0 | 269.5 | 14.68 | |
| 636.0 | 1172.0 | 46.15 | |
| 645.0 | 101.9 | 9.83 | |
| 646.9 | 474.5 | 25.15 | |
| 675.0 | 229.9 | 14.17 | |
| 675.0 | 1051.1 | 37.69 | |
| 706.0 | 401.8 | 21.26 | |
| 708.0 | 105.2 | 9.82 | |
| 720.0 | 272.0 | 16.00 | |
| 740.5 | 654.3 | 29.13 | |
| 742.0 | 119.3 | 10.65 | |
| 750.0 | 178.1 | 15.50 | |
| 752.0 | 24.2 | 3.09 | |
| 774.0 | 179.8 | 15.33 | |
| 780.0 | 443.5 | 23.31 | |
| 791.0 | 231.9 | 18.16 | |
| 800.0 | 185.5 | 14.19 | |
| 800.0 | 1514.3 | 37.00 | |
| 838.5 | 808.8 | 23.57 | |
| 940.0 | 492.3 | 20.56 | |
| 978.0 | 558.5 | 25.52 | |
| 984.0 | 32.8 | 4.05 | |
| 1020.0 | 203.8 | 14.47 | |
| 1109.0 | 1664.6 | 48.42 | |
| 1115.0 | 403.5 | 21.31 | |
| 1122.0 | 256.8 | 19.06 | |
| 1137.0 | 130.3 | 11.88 | |
| 1194.0 | 164.9 | 15.70 | |
| 1356.0 | 187.9 | 14.41 | |
| 1419.0 | 186.3 | 21.84 | |
| 1758.0 | 132.8 | 9.82 | |
| 1862.0 | 105.8 | 8.22 | |
| 1925.0 | 1967.8 | 52.95 | |
| 1994.0 | 1933.1 | 51.83 | |
| 2560.0 | 1080.3 | 37.81 | |
| 4224.0 | 1382.0 | 42.77 | |
| 5160.0 | 315.8 | 17.99 |
Таблица 5.5 Характеристики профилей " ПР100".
| F, мм2. | i2, мм2. | Z, мм | N |
| 23.0 | 13.8 | 3.38 | |
| 29.0 | 22.0 | 4.12 | |
| 34.6 | 21.7 | 4.19 | |
| 37.4 | 14.4 | 3.71 | |
| 39.0 | 39.7 | 5.37 | |
| 42.8 | 21.3 | 4.30 | |
| 46.6 | 39.3 | 5.45 | |
| 51.8 | 31.2 | 5.05 | |
| 56.0 | 20.7 | 4.48 | |
| 57.8 | 38.8 | 5.56 | |
| 68.0 | 30.4 | 5.24 | |
| 71.0 | 23.2 | 4.88 | |
| 72.8 | 61.4 | 6.81 | |
| 76.0 | 37.9 | 5.74 | |
| 19.6 | 4.83 | ||
| 85.4 | 33.4 | 5.63 | |
| 87.8 | 89.3 | 8.06 | |
| 96.0 | 60.3 | 6.99 | |
| 114.4 | 32.3 | 5.91 | |
| 116.0 | 8.9 | 8.24 | |
| 118.8 | 59.2 | 7.17 | |
| 143.8 | 86.6 | 8.42 | |
| 149.8 | 57.8 | 7.42 | |
| 171.0 | 85.3 | 8.61 | |
| 184.0 | 56.3 | 7.71 | |
| 193.8 | 156.9 | 10.93 | |
| 211.8 | 96.2 | 9.29 | |
| 225.0 | 54.6 | 8.06 | |
| 231.0 | 155.1 | 11.11 | |
| 267.8 | 153.3 | 11.29 | |
| 304.0 | 151.6 | 11.47 | |
| 344.0 | 193.8 | 12.73 | |
| 373.8 | 89.2 | 10.35 | |
| 384.0 | 241.2 | 19.98 | |
| 425.0 | 490.0 | 13.09 | |
| 475.0 | 236.8 | 14.34 |
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