船舶静力学课程设计-范例.doc

船舶静力学大作业任务书题目： 静水力曲线的计算与绘制 专 业： 船舶与海洋工程 班 级： 船舶091 学 号： 090617113 姓 名： 张鑫 指导教师： 潘义川 12 月12 日至 12 月 6 日 共 1 周指导教师(签字) 系 主 任(签字) 年 月 日一、设计内容及要求1. 在船体型线图绘制完后，通过静水力曲线的计算和绘制，及时了解该船的浮性与初稳性。2. 把各浮性、稳性要素、船型系数与吃水之间的关系都画在一张图上，其纵坐标为吃水T，横坐标为各要素。这张图就提供了船舶在静止平浮状态，任何吃水下的浮性与初稳性资料。图中各曲线横坐标比例按具体情况而定，基本要求是图面布置清晰、均匀，读取数值方便、准确。二、设计原始资料型线图与型值表三、设计完成后提交的文件和图表1计算说明书2静水力曲线图四、进程安排1. 在型线图上进行端点修正。2. 填写水线半宽值。3. 计算表。4. 绘制AW曲线5. 计算表、6. 绘制静水力曲线。五、主要参考资料1船舶静力学2船舶设计与建造规范 船舶静力学大作业题目： 静水力曲线的计算与绘制 班 级： 船舶091 学 号： 090617113 姓 名： 张鑫 2011年12月 15日船舶主尺度船长 LOA=189.99 m 垂线间长 LPP= 182 m型 宽 B=32.56 m 吃 水 d=10.70 m型 深 D=17.20 m 满载排水量 213238 t计算系数L=9.1 m 2/3L= 6.0667 md= 1.0 m 2(L)3= 1507.142 m3有关计算公式序号名称公式单位表号1水线面面积AW=2Lm2表2漂心纵向坐标XF=LV/m表3排水体积=d/2(V)m3表4排水量t表5每厘米吃水吨数TPC=AW/100t/cm表6浮心纵向坐标XB=d()/(2)m表7浮心垂向坐标ZB=KB=di-d()/（2）m表8水线面面积横向惯性矩IT=2/3Lm4表9水线面面积纵向惯性矩IL=2(L)3-AWxF2m4表10横稳心半径BM=IT/m表11纵稳心半径BML=IL/m表12每厘米纵倾力矩MTC=BML/(100L)tm表13水线面面积系数CWP=AW/(LB)表14船中横剖面面积系数CM=AM/(Bd)表15方形系数CB=/(LBd)表16菱形系数CP=CB/CM表Table Table for calculation of No. of waterline BASE LINE d= 0 9.1 m， 2/3 6.0667 m， 2 1507.142 m3No. oftransverse sectionsHalf-ordinates(m)Multipliersforcalculatingthe inertialmomentsof areaMultipliersforcalculatingthe inertialmomentsof areaProductof()()Productof()()(half-ord inates)30-0.5833-101005.833-58.33-0.1984611-0.2333-9812.0997-18.8973-0.01269820.7-864-5.644.80.34332.77-749-19.39135.7321.2539345.667-636-34.002204.012181.995159.153-525-45.765228.825766.8146612.167-416-48.668194.6721801.153713.819-39-41.457124.3712638.942814.36-24-28.7257.442961.17914.36-11-14.3614.362961.1710(amid)14.3600002961.171114.361114.3614.362961.171214.362428.7257.442961.171314.363943.08129.242961.171414.3641657.44229.762961.171513.64952568.245341.2252542.7431611.84963671.094426.5641663.585179.19274964.344450.408776.6584185.7386445.84366.72188.1325192.02198118.189163.7018.254655201.01051010010.105101.051.031832sum187.4309191.38773207.45131318.89correction0.427215.93842.720.833371Sum after correction187.0037175.44973164.73131318.05CalculationequationsAW=2L(m2)CWP=AW/(LB)XF=LV/(m)IL=2(L)3-AWxF2(m4)IT=2/3L(m4)Result3403.4670.5750429.2921074540217190001.3Table Table for calculation of No. of waterline 1000W.L. d= 1 9.1 m， 2/3 6.0667 m， 2 1507.142 m3No. oftransverse sectionsHalf-ordinates(m)Multipliersforcalculatingthe inertialmomentsof areaMultipliersforcalculatingthe inertialmomentsof areaProductof()()Productof()()(half-ord inates)30-1.2197-1010012.197-121.97-1.81450911.885-981-16.965152.6856.69782923.92-864-31.36250.8860.2362937.196-749-50.372352.604372.6263411.05-636-66.3397.81349.233513.757-525-68.785343.9252603.582615.252-416-61.008244.0323547.974715.88-39-47.64142.924004.529816.033-24-32.06664.1324121.396916.033-11-16.03316.0334121.39610(amid)16.03300004121.3961116.0331116.03316.0334121.3961216.0332432.06664.1324121.3961316.0333948.099144.2974121.3961416.03341664.132256.5284121.3961515.81652579.08395.43956.3071615.20163691.206547.2363512.5011713.87174997.097679.6792668.8451811.17486489.392715.1361395.166196.5798159.13532.17283.5934200.8172101008.17281.720.545739sum243.4005206.0755275.37252609.8correction-0.402520.369-40.25-1.26877Sum after correction243.803185.7065315.62252611.06CalculationequationsAW=2L(m2)CWP=AW/(LB)XF=LV/(m)IL=2(L)3-AWxF2(m4)IT=2/3L(m4)Result4437.2150.7497027.70457687345319166.1Table Table for calculation of No. of waterline 2000W.L. d= 2 9.1 m， 2/3 6.0667 m， 2 1507.142 m3No. oftransverse sectionsHalf-ordinates(m)Multipliersforcalculatingthe inertialmomentsof areaMultipliersforcalculatingthe inertialmomentsof areaProductof()()Productof()()(half-ord inates)30-0.7517-101007.517-75.17-0.4247512.255-981-20.295182.65511.4667324.741-864-37.928303.424106.563838.938-749-62.566437.962714.0375412.66-636-75.96455.762029.089514.765-525-73.825369.1253218.847615.822-416-63.288253.1523960.811716.22-39-48.66145.984267.294816.26-24-32.5265.044298.942916.26-11-16.2616.264298.94210(amid)16.2600004298.9421116.261116.2616.264298.9421216.262432.5265.044298.9421316.263948.78146.344298.9421416.2641665.04260.164298.9421516.1952580.95404.754243.661615.76563694.59567.543918.1581714.721749103.047721.3293190.1561812.32586498.6788.81872.237198.04998172.441651.969521.4657203.4452631010034.45263344.526340.89472sum258.9646222.89566120.90258186.85correction2.69356341.96963269.356340.46997Sum after correction256.271180.9265851.54658146.38CalculationequationsAW=2L(m2)CWP=AW/(LB)XF=LV/(m)IL=2(L)3-AWxF2(m4)IT=2/3L(m4)Result4664.1320.7880417.83258938933353000.2Table Table for calculation of No. of waterline 3000W.L. d= 3 9.1 m， 2/3 6.0667 m， 2 1507.142 m3No. oftransverse sectionsHalf-ordinates(m)Multipliersforcalculatingthe inertialmomentsof areaMultipliersforcalculatingthe inertialmomentsof areaProductof()()Productof()()(half-ord inates)30-0.6468-101006.468-64.68-0.27058912.156-981-19.404174.63610.0218125.229-864-41.832334.656142.9736310.321-749-72.247505.7291099.424413.678-636-82.068492.4082558.985515.369-525-76.845384.2253630.252616.11-416-64.44257.764181.062716.26-39-48.78146.344298.942816.26-24-32.5265.044298.942916.26-11-16.2616.264298.94210(amid)16.2600004298.9421116.261116.2616.264298.9421216.262432.5265.044298.9421316.263948.78146.344298.9421416.2641665.04260.164298.9421516.2652581.3406.54298.9421616.01163696.066576.3964104.4541715.154749106.078742.5463480.0211812.888864103.104824.8322140.704198.81798179.353714.177685.4291205.4172221010054.17222541.7222158.9754sum266.8434234.74526606.34760882.51correction4.77042260.64022477.0422158.7048Sum after correction262.073174.1056129.30560723.81CalculationequationsAW=2L(m2)CWP=AW/(LB)XF=LV/(m)IL=2(L)3-AWxF2(m4)IT=2/3L(m4)Result4769.7290.8058838.005379651030369353.9Table Table for calculation of No. of waterline 4000W.L. d= 4 9.1 m， 2/3 6.0667 m， 2 1507.142 m3No. oftransverse sectionsHalf-ordinates(m)Multipliersforcalculatingthe inertialmomentsof areaMultipliersforcalculatingthe inertialmomentsof areaProductof()()Productof()()(half-ord inates)30-1.3271-1010013.271-132.71-2.33728111.88-981-16.92152.286.64467225.864-864-46.912375.296201.6424311.489-749-80.423562.9611516.515414.381-636-86.286517.7162974.18515.73-525-78.65393.253892.12616.23-416-64.92259.684275.191716.26-39-48.78146.344298.942816.26-24-32.5265.044298.942916.26-11-16.2616.264298.94210(amid)16.2600004298.9421116.261116.2616.264298.9421216.262432.5265.044298.9421316.263948.78146.344298.9421416.2641665.04260.164298.9421516.2652581.3406.54298.9421616.14463696.864581.1844207.591715.421749107.947755.6293667.2251813.22864105.76846.082310.438199.2398183.07747.63786.3305206.7470971010067.47097674.7097307.1502sum271.349246.6126855.64662833.17correction5.41999780.74197541.9997304.8129Sum after correction265.929165.876313.64662528.36CalculationequationsAW=2L(m2)CWP=AW/(LB)XF=LV/(m)IL=2(L)3-AWxF2(m4)IT=2/3L(m4)Result4839.9080.817748.2704210001383381187.9Table Table for calculation of No. of waterline 5000W.L. d= 5 9.1 m， 2/3 6.0667 m， 2 1507.142 m3No. oftransverse sectionsHalf-ordinates(m)Multipliersforcalculatingthe inertialmomentsof areaMultipliersforcalculatingthe inertialmomentsof areaProductof()()Productof()()(half-ord inates)30-1.089375-1010010.8938-108.9375-1.29280311.743-981-15.687141.1835.29531927.298-864-58.384467.072388.6973312.409-749-86.863608.0411910.779414.86-636-89.16534.963281.379515.951-525-79.755398.7754058.483616.259-416-65.036260.1444298.149716.26-39-48.78146.344298.942816.26-24-32.5265.044298.942916.26-11-16.2616.264298.94210(amid)16.2600004298.9421116.261116.2616.264298.9421216.262432.5265.044298.9421316.263948.78146.344298.9421416.2641665.04260.164298.9421516.2652581.3406.54298.9421616.22163697.326583.9564268.0831715.607749109.249764.7433801.5291813.423864107.384859.0722418.515199.44498184.996764.964842.3022207.7061761010077.06176770.6176457.6325sum276.1718238.36557166.5364420.03correction6.61680187.95551661.6801456.3397Sum after correction269.555150.416504.8563963.69CalculationequationsAW=2L(m2)CWP=AW/(LB)XF=LV/(m)IL=2(L)3-AWxF2(m4)IT=2/3L(m4)Result4905.9010.828897.8542610498336390814.9Table Table for calculation of No. of waterline 6000W.L. d= 6 9.1 m， 2/3 6.0667 m， 2 1507.142 m3No. oftransverse sectionsHalf-ordinates(m)Multipliersforcalculatingthe inertialmomentsof areaMultipliersforcalculatingthe inertialmomentsof areaProductof()()Productof()()(half-ord inates)30-1.47884-1010014.7884-147.884-3.23417512.007-981-18.063162.5678.08429429.135-864-73.08584.64762.2995313.18-749-92.26645.822289.529415.199-636-91.194547.1643511.115516.096-525-80.48402.44170.171616.26-416-65.04260.164298.942716.26-39-48.78146.344298.942816.26-24-32.5265.044298.942916.26-11-16.2616.264298.94210(amid)16.2600004298.9421116.261116.2616.264298.9421216.262432.5265.044298.9421316.263948.78146.344298.9421416.2641665.04260.164298.9421516.2652581.3406.54298.9421616.25763697.542585.2524296.5631715.744749110.208771.4563902.5211813.553864108.424867.3922489.467199.51298185.608770.472860.6281207.7288241010077.28824772.8824461.6791sum279.533220.08167344.26165738.25correction6.24998492.07664624.9984458.4449Sum after correction273.283128.0056719.26365279.8CalculationequationsAW=2L(m2)CWP=AW/(LB)XF=LV/(m)IL=2(L)3-AWxF2(m4)IT=2/3L(m4)Result4973.7510.8403547.16460110813534398812Table Table for calculation of 9.1 m， 0.5 m， 1.025 t/m3No. ofWaterlinesDraftdi(m)Water-plane area Awi(m2)Pair sum of ()Sum of from the top to the bottomVolumeof displa-cementd/2()(m3)Dispal-cement()(t)LBdBlockCoeffi-cientTPCTPCi=()003403.467034.88554114437.2157840.6827840.6823920.3414018.355918.640.66237280.36699224664.1329101.34716942.038471.0158682.7911837.280.71562293.28881334769.7299433.86126375.8913187.9513517.6417755.920.74273596.69708444839.9089609.63735985.5317992.7618442.5823674.560.76000498.49878554905.9019745.80945731.3422865.6723437.3129593.20.77266699.89454664973.7519879.65255610.9927805.4928500.6335511.840.782992101.2664775047.0610020.8165631.832815.933636.341430.480.792071102.7133885131.52610178.5975810.3937905.1938852.8247349.120.800547104.3305995203.65310335.1886145.5743072.7844149.653267.760.808609105.93561011Table Table for calculation of 1 m， 0.5 mNo. ofWaterlinesWater- plane area Awi(m2)Longitu Dinal Position of center of floatation xFi(m)Product of()()Pair sum of()Sum of ()from the top to the bottomVolume of displacement(m3)(m)03403.4679.2921073412.75914437.2157.70454444.927857.6797857.6793920.3410.56690524664.1327.83254671.9659116.88416974.568471.0150.27576234769.7298.005374777.7349449.69926424.2613187.950.1811444839.9088.270424848.1789625.91336050.1817992.7609017.854264913.7559761.93445812.1122865.670.10744864973.7517.1646014980.9169894.67155706.7827805.490.08956775047.066.026765053.0871003465740.7832815.90.07699185131.5264.259635135.78610188.8775929.6537905.190.06774595203.6531.933175205.58610341.3786271.0243072.780.06042810Table Table for calculation of 1 m， 0.5 mNo. ofWaterlinesVolume of displa cement(m3)Pair sum of()Sum of () from the top to the bottomSum of from the top to the bottomDraft di(m)Vertical position of CB=()-(V)(m)00013920.3413920.3413920.3413920.3410.510.528471.01512391.3616311.720232.040.96279521.037205313187.9521658.9737970.6658202.71.43959731.560403417992.7631180.7169151.37127354.11.92164442.078356522865.6740858.43110009.8237363.92.40556752.594433627805.4950671.16160681398044.82.88937563.110625732815.960621.39221302.4619347.23.37187773.628123837905.1970721.09292023.4911370.63.85202584.147975943072.7880977.97373001.412843724.32989794.6701031011Table Table for calculation of BM，BML，KM，KMLNo. ofWaterlinesVolume of displa cement(m3)Trans verse inertial momen t ITi(m4)Longi tudinal inertial moment ITi(m4)BMi=()/()(m)BMLi=()/()(m3)KBi(m,)KMi=()/()(m)KMLi=()/()(m)00190001.3454021713920.341319166.1768734581.412841960.8870.5162.82573921.77428471.015353000.2893893341.671541055.2381.03720540.176761017.386313187.95369353.9965103028.00692731.80671.56040317.94852468.9857417992.76381187.91000138321.18563555.8562.07835610.19345267.4498522865.67390814.91049833617.09178459.13092.5944336.587865176.9677627805.493988121081353414.34292388.89923.1106254.610946125.0229732815.9405067.71105547012.34364336.89373.6281233.40221192.85