API偏置抽油机设计.ppt

JX02-009@API偏置抽油机设计(含答辩课件)

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JX02-009@API偏置抽油机设计(含答辩课件).zip
JX02-009@API偏置抽油机设计(含答辩课件)
API偏置抽油机设计.ppt---(点击预览)
我的计算
报告
毕业设计图
底座支架
底座
支架
电机底座
轴座悍合件
顶板
曲柄
T形螺钉.dwg
平衡块.dwg
曲柄体.dwg
曲柄平衡块总成图.dwg
楔键.dwg
锁块.dwg
横梁
加强板.dwg
垫板.dwg
尾轴承横梁总成.dwg
支架.dwg
横梁体.dwg
横梁头.dwg
横梁总成.dwg
补强板.dwg
连接板.dwg
游梁
固定块.dwg
游梁总成.dwg
顶丝.dwg
顶丝座.dwg
计算图表
轴承
中央轴承座总成.dwg
尾轴承总成.dwg
曲柄销总成.dwg
连杆
连杆上接头.dwg
连杆下座.dwg
连杆总成.dwg
连杆管.dwg
连杆销.dwg
驴头
侧板.dwg
四连杆机构.dwg
圆螺母.dwg
弧面板.dwg
螺栓M24.dwg
螺栓M36.dwg
角钢.dwg.lnk
驴头总成.dwg
部件图
912安装尺寸.dwg
尾轴承总成.dwg
底座总图A.dwg
总图.bak
总图.dwg
支架总图.bak
支架总图.dwg
曲柄体.dwg
曲柄平衡块总成图.bak
曲柄平衡块总成图.dwg
横梁总成.bak
横梁总成.dwg
游梁总成.bak
游梁总成.dwg
轴.dwg
连杆总成.bak
连杆总成.dwg
驴头总成.bak
驴头总成.dwg
912安装尺寸.dwg
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编号:492583    类型:共享资源    大小:19.62MB    格式:ZIP    上传时间:2015-11-07 上传人:QQ28****1120 IP属地:辽宁
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JX02-009@API偏置抽油机设计(含答辩课件),机械毕业设计全套
内容简介:
度 度 度 度 Aa Tw0 558.2604 22.21030805 86.10828 0.773162 -5765.58514.54998 180 23.0982741 81.51397 0.839255 -0.01815 179.4313 23.09740563 81.39616 0.839987 317.36130 160.427 22.07844218 78.40574 0.806479 10778.9645 141.5689 19.23351803 77.37883 0.655574 19795.9360 123.2852 14.90232089 78.40574 0.42228 25940.6175 106.0034 9.606557277 81.39616 0.178375 28861.0490 90.02652 3.894356336 86.10828 -0.016017 29187.07105 75.46694 -1.792444227 92.21459 -0.14147 27854.64120 62.26096 -7.16458827 99.36247 -0.211055 25610.92135 50.22515 -12.059067 107.2048 -0.250099 22879.47150 39.10951 -16.38294556 115.3976 -0.284597 19787.1165 28.62531 -20.0538022 123.5686 -0.340017 16199.66180 18.44431 -22.94057224 131.2578 -0.443805 11730.28195 8.174399 -24.80117046 137.8319 -0.617074 5796.412206.4258 360 -25.29109801 141.563 -0.778291 0.004210 357.3393 -25.24183452 142.425 -0.824171 -1190.333225 345.4464 -23.81353431 144.1038 -0.90711 -6640.828240 332.2149 -20.34938501 142.425 -0.740597 -12061.9255 317.7343 -15.20791665 137.8319 -0.446329 -16310.71270 302.2976 -9.038028473 131.2578 -0.178964 -18818.02285 286.166 -2.44913774 123.5686 0.028336 -19698.49300 269.4953 4.079684292 115.3976 0.197088 -19234.87315 252.3559 10.15849409 107.2048 0.350563 -17595.7330 234.7676 15.43432733 99.36246 0.501277 -14814.24345 216.7306 19.56264718 92.21458 0.64818 -10859.93360 198.2603 22.21030805 86.10827 0.773162 -5765.573-1-0.8-0.6-0.4-0.200.20.40.60.811 3 5 7 9 11 13 15 17 19 21 23 25 27加速度Aa角度 Aa-30000-20000-1000010000200003000040000ntsTr Tn Tf W FL FX FY-4025.965 -1739.62 -0.522617 11032.15 16070.45 5035.44 30237.332489.013 -2489.031 -0.000001 18998.22 27916.38 7013.29 52922.172690.123 -2372.762 0.016704 18999.5 27926.89 6959.92 52951.999222.882 1556.082 0.569088 18940.77 28100.63 5085.71 53563.9615127.12 4668.811 1.05995 18676.28 27814.97 3182 53254.9320000.46 5940.145 1.420051 18267.38 27101.58 1553.07 52123.0823510.81 5350.224 1.617782 17839.88 26222.39 459.2 50666.9825418.944 3768.133 1.667913 17499.16 25490.9 11.8 49438.5625594.81 2259.832 1.612026 17279.28 25131.32 204.81 48771.2324026.43 1584.486 1.1492711 17157.31 25271.95 997 48771.0220820.69 2058.782 1.338851 17088.88 25999.21 2367.74 49427.0616196.06 3591.039 1.162005 17028.42 27395.66 4337.33 50690.3310467.69 5731.977 0.956789 16931.28 29532 6956.9 52476.984025.964 7704.315 0.700342 16749.37 32380.98 10244.79 54587.03-2690.122 8486.534 0.352458 16445.67 35603.68 14011.16 56553.02-7707.09 7707.094 0 9443.4 22077.23 9825.21 33595.89-9222.886 8032.553 -0.12668 9396.41 22394.47 10284.85 33682.91-15127.12 8486.293 -0.713187 9311.48 23080.76 11695.77 33590.91-20000.46 7938.567 -1.272084 9482 22598.44 12047.15 32891.74-23510.81 7200.106 -1.667192 9783.34 21180.21 11453.08 31739.84-25418.94 6600.918 -1.871112 10057.13 19443.11 10388.79 30465.9-25594.81 5896.313 -1.918171 10269.42 17912.19 9269.91 29435.82-24026.43 4791.563 -1.842028 10442.22 16799.66 8271.34 28824.28-20820.69 3224.99 -1.660067 10599.39 16126.03 7410.17 28660.33-16196.05 1381.814 -1.377591 10753.73 15839.75 6635.87 28906.92-10467.68 -392.246 -0.955944 10904.16 15859.23 5871.76 29481.8-4025.962 -1739.612 -0.522616 11032.15 16070.45 5053.43 30237.33-30000-20000-100000100002000030000400001 3 5 7 9 11 13 15 17 19 21 23 25 27TwTrTnntsFq-15259.8-27916.4-27925.5-26474.7-21780.2-14856.2-7205.8313.470346329.1091178016644.2421261.4425920.6430712.3735237.2622077.2122371.6522348.9420009.0815694.2610409.35005.733-132.39-4875.8-9129.62-12706-15259.8nts 以下是计算结果表 曲柄半径 () 为: 1.145 (米)连杆长 ()为: 4.345游梁后臂长()为: 3.000曲柄回转中心至中心轴承的垂直距离()为: 4.140曲柄回转中心至中心轴承的水平距离()为: 4.140游梁前臂长()为: 4.3600= .0001= .000= 48.173冲程:S= 3.666偏置角 () 为: -9.00 (度)冲程 () 为: 3.67 (米) 冲次 () 为: 6.0 (转/分)泵径 () 为: 32.00 38.00 44.00 51.00 57.00 63.00 70.00 83.00 95.00(毫米)最大下泵深度为: 5438.17 4897.55 4450.76 3663.30 3359.55 2934.48 2480.51 1809.26 1413.38(米)日产油量为: 25.473 35.920 48.159 64.701 80.821 98.731 121.890 171.368 224.502(立方米)平衡扭矩R为: 291.60 287.01 277.95 269.78 257.36 234.45 208.74 188.97 165.65(千牛米)最大净扭矩 N 88.44 87.96 87.02 86.16 84.87 79.80 73.66 71.27 71.49(千牛米)计算电机功率为: 46.293 48.394 50.718 51.990 54.591 55.000 55.001 55.000 55.000(千瓦)实际冲程I为: .5681 .1617 -.1502 .3651 .3538 .5789 1.1073 1.8204 2.2314(米)nts 实际产量S为: 3.948 1.585 -1.973 6.445 7.801 15.592 36.820 85.101 136.658(立方米)均方根扭矩N 44.21 46.21 48.43 49.65 52.13 52.52 52.52 52.52 52.52(千牛米)最大挂重 Q 为: 17527.2 17527.2 17527.2 17527.2 17527.2 16720.1 15675.1 14738.1 13528.8(公斤)最大悬荷 为: 18999.5 18999.5 18999.5 18999.5 18999.8 18124.6 16991.8 15976.1 14665.2(公斤)冲程 () 为: 3.67 (米) 冲次 () 为: 8.0 (转/分)泵径 () 为: 32.00 38.00 44.00 51.00 57.00 63.00 70.00 83.00 95.00(毫米)最大下泵深度为: 4730.11 4164.36 3637.57 2902.19 2516.20 2176.19 1835.95 1340.71 1050.15(米)日产油量为: 33.963 47.894 64.212 86.268 107.761 131.642 162.520 228.490 299.336(立方米)平衡扭矩R为: 239.62 230.60 212.14 199.66 180.44 167.76 153.73 141.07 124.58(千牛米)最大净扭矩 N 72.89 70.87 67.13 64.44 60.18 58.93 57.65 57.10 56.64(千牛米)计算电机功率为: 55.000 55.000 55.000 55.000 55.000 55.000 55.000 55.000 55.000(千瓦)实际冲程I为: 1.3222 1.1324 1.1169 1.5942 1.8079 1.9681 2.2642 2.6525 2.8740(米)实际产量S为: 12.251 14.794 19.564 37.517 53.146 70.677 100.382 165.329 234.677(立方米)均方根扭矩N 39.39 39.39 39.39 39.39 39.39 39.39 39.39 39.39 39.39(千牛米)最大挂重 Q 为: 15245.1 14903.3 14324.9 13885.7 13127.4 12399.5 11602.0 10921.3 10051.9(公斤)最大悬荷 为: 17521.7 17128.8 16464.0 15959.2 15087.7 14251.2 13334.5 12552.2 11553.0(公斤)冲程 () 为: 3.67 (米) 冲次 () 为: 10.0 (转/分)nts 泵径 () 为: 32.00 38.00 44.00 51.00 57.00 63.00 70.00 83.00 95.00(毫米)最大下泵深度为: 3393.32 3077.28 2743.15 2209.81 1938.07 1685.62 1431.39 1049.71 825.56(米)日产油量为: 42.454 59.867 80.265 107.836 134.701 164.552 203.151 285.613 374.170(立方米)平衡扭矩R为: 160.23 159.46 153.93 149.23 140.62 131.44 120.70 111.49 99.45(千牛米)最大净扭矩 N 49.00 50.81 51.77 51.78 51.14 50.23 49.72 49.02 48.09(千牛米)计算电机功率为: 54.999 55.001 55.001 55.000 55.000 55.000 55.000 55.000 55.000(千瓦)实际冲程I为: 2.4597 2.2824 2.2162 2.4647 2.5636 2.6473 2.8139 3.0446 3.1764(米)实际产量S为: 28.486 37.275 48.526 72.504 94.200 118.831 155.937 237.215 324.220(立方米)均方根扭矩N 31.51 31.51 31.51 31.51 31.51 31.51 31.51 31.51 31.51(千牛米)最大挂重 Q 为: 10936.7 11012.9 10802.6 10573.0 10111.2 9604.3 9045.4 8550.8 7902.2(公斤)最大悬荷 为: 13488.5 13582.5 13323.2 13039.9 12470.4 11845.3 11156.0 10546.0 9746.0(公斤)由以上计算结果可以看出,该抽油机的最不利工作工况是:冲次 () 为: 6.0(转/分)泵径 为: 57.00(毫米)以下是最不利工况的计算结果:游梁最大摆角 为: 48.1732 (度)计算冲程 为: 3.6658 (米) 以下是重要计算结果 :nts 最大下泵深度 为: 3359.55 (米) 上冲程的最大加速度 a 为: .8400 (米/秒2)上冲程的最大加速度位置: 15.0(度)附近最大挂重 Q 为: 17527.23(公斤)最大平衡扭矩 R 为: 257.358 (千牛米)均方根扭矩 N为: 52.131 (千牛米)计算电机功率 为: 54.5911 (千瓦)以下是基本参数计算结果表 度 度 度 值 值 加速度A .000000 86.108280 558.260400 .018350 -.522617 .773162 14.549980 81.513970 180.000000 .000000 -.000001 .839255 15.000000 81.396160 179.431300 .000018 .016704 .839987 30.000000 78.405740 160.427000 .021066 .569088 .806479 45.000000 77.378830 141.568900 .079835 1.059950 .655574 60.000000 78.405740 123.285200 .169318 1.420051 .422280 75.000000 81.396160 106.003400 .278760 1.617782 .178375 90.000000 86.108280 90.026520 .396855 1.667913 -.016017 105.000000 92.214590 75.466940 .514470 1.612026 -.141470 120.000000 99.362470 62.260960 .625608 1.492711 -.211055 135.000000 107.204800 50.225150 .726870 1.338851 -.250099 150.000000 115.397600 39.109510 .816306 1.162005 -.284597 165.000000 123.568600 28.625310 .892182 .956789 -.340017 180.000000 131.257800 18.444310 .951763 .700342 -.443805 195.000000 137.831900 8.174399 .990042 .352458 -.617074 206.425800 141.563000 360.000000 1.000000 .000000 -.778291 210.000000 142.425000 357.339300 .998933 -.126680 -.824171 225.000000 144.103800 345.446400 .969281 -.713187 -.907110 nts 240.000000 142.425000 332.214900 .897722 -1.272084 -.740597 255.000000 137.831900 317.734300 .791593 -1.667192 -.446329 270.000000 131.257800 302.297600 .664190 -1.871112 -.178964 285.000000 123.568600 286.166000 .528064 -1.918171 .028336 300.000000 115.397600 269.495300 .393130 -1.842028 .197088 315.000000 107.204800 252.355900 .267470 -1.660067 .350563 330.000000 99.362460 234.767600 .158406 -1.377591 .501277 345.000000 92.214580 216.730600 .073070 -.995944 .648180 360.000000 86.108270 198.260300 .018350 -.522616 .773162 以下是游梁中心支座及两端的作用 ; 位:公斤 度 连杆 Fl 曲柄 Ft 悬荷 W 支座 Fy 支座 Fx 支座 Fr 方 .0 16070.45 -5035.45 11032.15 30237.33 5035.44 30653.74 9.514.5 27916.38 -.02 18998.22 52922.17 7013.29 53384.85 7.515.0 27926.89 277.17 18999.50 52951.99 6959.92 53407.43 7.530.0 28100.63 9413.94 18940.77 53563.96 5085.71 53804.86 5.445.0 27814.97 17289.02 18676.28 53254.93 3182.00 53349.91 3.460.0 27101.58 22655.55 18267.38 52123.08 1553.07 52146.21 1.775.0 26222.39 25206.15 17839.88 50666.98 459.20 50669.06 .590.0 25490.90 25490.89 17499.16 49438.56 11.80 49438.57 .0105.0 25131.32 24327.19 17279.28 48771.23 204.81 48771.66 .2120.0 25271.95 22367.61 17157.31 48771.02 997.00 48781.21 1.2135.0 25999.21 19982.07 17088.88 49427.06 2367.74 49483.74 2.7150.0 27395.66 17281.31 17028.42 50690.33 4337.33 50875.56 4.9165.0 29532.00 14148.18 16931.28 52476.98 6956.90 52936.12 7.6180.0 32380.98 10244.79 16749.37 54587.03 10244.79 55540.07 10.6195.0 35603.68 5062.37 16445.67 56553.02 14011.16 58262.82 13.9nts 206.4 22077.23 .00 9443.40 33595.89 9825.21 35003.12 16.3210.0 22394.47 -1039.59 9396.41 33682.91 10284.85 35218.12 17.0225.0 23080.76 -5799.85 9311.48 33590.91 11695.77 35568.80 19.2240.0 22598.44 -10534.41 9482.00 32891.74 12047.15 35028.57 20.1255.0 21180.21 -14245.16 9783.34 31739.84 11453.08 33743.01 19.8270.0 19443.11 -16434.95 10057.13 30465.90 10388.79 32188.47 18.8285.0 17912.19 -17203.92 10269.42 29435.82 9269.91 30860.96 17.5300.0 16799.66 -16799.01 10442.22 28824.28 8271.34 29987.56 16.0315.0 16126.03 -15367.42 10599.39 28660.33 7410.17 29602.79 14.5330.0 15839.75 -12938.20 10753.73 28906.92 6635.87 29658.81 12.9345.0 15859.23 -9484.66 10904.16 29481.80 5871.76 30060.85 11.3360.0 16070.45 -5035.44 11032.15 30237.33 5035.43 30653.73 9.5以下是 扭矩计算结果:(公斤米) (度) 工作扭矩 W 平衡扭矩 R 净扭矩 n.000 -5765.585 -4025.965 -1739.62014.550 -.018 2489.013 -2489.03115.000 317.361 2690.123 -2372.76230.000 10778.960 9222.882 1556.08245.000 19795.930 15127.120 4668.81160.000 25940.610 20000.460 5940.14575.000 28861.040 23510.810 5350.22490.000 29187.070 25418.940 3768.133105.000 27854.640 25594.810 2259.832120.000 25610.920 24026.430 1584.486135.000 22879.470 20820.690 2058.782150.000 19787.100 16196.060 3591.039nts 165.000 16199.660 10467.690 5731.977180.000 11730.280 4025.964 7704.315195.000 5796.412 -2690.122 8486.534206.426 .004 -7707.090 7707.094210.000 -1190.333 -9222.886 8032.553225.000 -6640.828 -15127.120 8486.293240.000 -12061.900 -20000.460 7938.567255.000 -16310.710 -23510.810 7200.106270.000 -18818.020 -25418.940 6600.918285.000 -19698.490 -25594.810 5896.313300.000 -19234.870 -24026.430 4791.563315.000 -17595.700 -20820.690 3224.990330.000 -14814.240 -16196.050 1381.814345.000 -10859.930 -10467.680 -392.246360.000 -5765.573 -4025.962 -1739.612以下是游梁前臂的计算结果表 位: 公斤 公斤米 度 轴 (FX) (FY) 矩 1,2,3,4 .000 4159.848 10217.830 31551.940 37068.020 42584.090 48100.160 14.550 7434.193 17483.280 54334.900 63834.010 73333.120 82832.230 15.000 7434.431 17484.570 54338.570 63838.320 73338.070 82837.820 30.000 7101.840 17558.950 54170.600 63640.990 73111.380 82581.760 45.000 6138.964 17638.490 53414.150 62752.290 72090.420 81428.560 60.000 4690.800 17654.840 52244.700 61378.380 70512.070 79645.760 75.000 2977.359 17589.670 51022.050 59941.990 68861.930 77781.870 90.000 1195.769 17458.260 50047.610 58797.190 67546.770 76296.350 105.000 -526.974 17271.240 49418.730 58058.380 66698.020 75337.650 nts 120.000 -2121.121 17025.700 49069.920 57648.580 66227.230 74805.890 135.000 -3547.043 16716.710 48874.200 57418.640 65963.090 74507.520 150.000 -4775.907 16344.960 48701.270 57215.480 65729.690 74243.900 165.000 -5775.076 15915.930 48423.460 56889.100 65354.740 73820.380 180.000 -6494.265 15439.100 47903.190 56277.880 64652.560 73027.240 195.000 -6861.016 14946.120 47034.630 55257.460 63480.300 71703.140 206.426 -4011.435 8549.044 27008.120 31729.820 36451.520 41173.210 210.000 -3983.843 8510.088 26873.750 31571.950 36270.160 40968.370 225.000 -3736.383 8528.959 26630.840 31286.580 35942.320 40598.060 240.000 -3275.692 8898.208 27118.510 31859.510 36600.510 41341.510 255.000 -2548.203 9445.655 27980.350 32872.020 37763.690 42655.360 270.000 -1566.374 9934.404 28763.400 33791.970 38820.540 43849.100 285.000 -430.493 10260.390 29370.530 34505.230 39639.950 44774.650 300.000 746.173 10415.530 29864.760 35085.880 40306.990 45528.100 315.000 1868.088 10433.470 30314.250 35613.950 40913.640 46213.340 330.000 2856.639 10367.360 30755.660 36132.520 41509.380 46886.250 345.000 3642.752 10277.700 31185.900 36637.980 42090.060 47542.140 360.000 4159.848 10217.830 31551.940 37068.020 42584.090 48100.160 以下是游梁后臂的计算结果表 位: 公斤 公斤米 度 轴 (FX) (FY) 矩 5,6,7,8 .000 1090.718 16033.390 48100.160 40083.470 32066.780 24050.080 14.550 4119.571 27610.740 82832.230 69026.860 55221.480 41416.110 15.000 4177.909 27612.610 82837.820 69031.520 55225.210 41418.910 30.000 5647.658 27527.250 82581.760 68818.130 55054.500 41290.880 45.000 6077.677 27142.850 81428.560 67857.130 54285.710 40714.280 60.000 5446.869 26548.590 79645.760 66371.470 53097.170 39822.880 nts 75.000 3922.913 25927.290 77781.870 64818.220 51854.580 38890.930 90.000 1730.094 25432.120 76296.350 63580.290 50864.230 38148.180 105.000 -971.134 25112.550 75337.660 62781.380 50225.100 37668.830 120.000 -4111.236 24935.300 74805.890 62338.240 49870.590 37402.950 135.000 -7690.263 24835.840 74507.520 62089.610 49671.680 37253.760 150.000 -11749.910 24747.960 74243.890 61869.910 49495.930 37121.950 165.000 -16329.260 24606.790 73820.380 61516.980 49213.590 36910.190 180.000 -21353.560 24342.410 73027.240 60856.040 48684.830 36513.620 195.000 -26388.670 23901.050 71703.140 59752.620 47802.090 35851.570 206.426 -17292.920 13724.400 41173.210 34311.010 27448.810 20586.610 210.000 -17748.880 13656.120 40968.370 34140.300 27312.240 20484.180 225.000 -18697.270 13532.690 40598.060 33831.710 27065.370 20299.030 240.000 -17910.540 13780.500 41341.510 34451.260 27561.010 20670.750 255.000 -15698.310 14218.450 42655.360 35546.140 28436.910 21327.680 270.000 -12821.720 14616.370 43849.100 36540.920 29232.730 21924.550 285.000 -9904.269 14924.880 44774.650 37312.210 29849.770 22387.330 300.000 -7205.323 15176.030 45528.100 37940.080 30352.070 22764.050 315.000 -4769.886 15404.450 46213.340 38511.110 30808.890 23106.670 330.000 -2576.804 15628.750 46886.240 39071.870 31257.500 23443.120 345.000 -612.834 15847.380 47542.140 39618.450 31694.760 23771.070 360.000 1090.722 16033.390 48100.160 40083.470 32066.780 24050.080 nts 度 度 度 aAt Tw TF Tr Tn 0 86.0943 22.25894 198.3532 2.2874 -97.8808 -0.52427 -23.4534 -74.4274 15 81.36504 23.14429 179.5017 2.565494 2.322285 0.017373 15.69115 -13.3689 30 78.36475 22.1232 160.4727 2.536429 76.31343 0.572239 53.76634 22.54708 45 77.33651 19.27608 141.5898 2.086584 136.8725 1.065186 88.17745 48.69508 60 78.37098 14.94291 123.2835 1.309059 171.303 1.426441 116.5794 54.72362 75 81.37696 9.645581 105.9845 0.504808 180.9404 1.624283 137.0367 43.90371 90 86.111 3.932195 89.99754 -0.0259 176.8559 1.673821 148.1551 28.70074 105 92.24385 -1.75552 75.43507 -0.1677 168.3865 1.617124 149.177 19.20943 120 99.42169 -7.12842 62.23241 0.017452 158.8891 1.497137 140.0328 18.85634 135 107.2968 -12.0235 50.20483 0.395181 148.0046 1.342908 121.3455 26.65905 150 115.5252 -16.3479 39.1012 0.829455 133.9843 1.166028 94.38877 39.59551 165 123.7348 -20.0192 28.63199 1.187285 114.1479 0.961045 60.99958 53.14836 180 131.4654 -22.906 18.46809 1.301121 84.58479 0.704842 23.45336 61.13142 195 138.0808 -24.766 8.215851 0.94871 41.42641 0.356523 -15.6912 57.11756 210 142.7068 -25.2052 -2.60488 0.032755 -18.9825 -0.12499 -53.7664 34.78385 225 144.3957 -23.7742 -14.4927 -0.94863 -97.914 -0.71618 -88.1775 -9.7365 240 142.6968 -20.3068 -27.7318 -1.20112 -169.937 -1.27947 -116.579 -53.3573 255 138.0632 -15.1624 -42.2286 -0.79914 -233.058 -1.67635 -137.037 -96.021 270 131.4432 -8.99031 -57.6841 -0.25724 -277.118 -1.88009 -148.155 -128.963 285 123.7103 -2.39992 -73.8342 0.215623 -297.996 -1.92627 -149.177 -148.819 300 115.5 4.
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