流体静力学实验原始数据记录表.

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流体静力学实验原始数据记录表实验装置编号No.________1.有关常数B=×10-2m;C=×10-2m;D=×10-2m.注:表中基准面选在2.实验数据记录实验条件次序水箱液面2010m/测压管2液面2/10mH流体静压强p0=01p0012p00(其中一次pB0)123油的相对密度测量p00且U型管中水面与油水界面齐平123p00且U型管中水面与油面齐平1236#测压管插入小水杯水中的深度p00(打开截止阀7)1专业年级:指导教师:测试人:实验日期:表1-1-1流体静压强计算表实验条件次序压强水头测压管水头0AHp-2/(10m)BHBp-2/(10m)CHCp-2/(10m)DHDp-2/(10m)CCpz-2/(10m)DDpz-2/(10m)p0=01p0012p00(其中一次pB0)123表1-1-2油相对密度计算表实验条件次序10Hh-2/(10m)1h-2/(10m)20Hh-2/(10m)2h-2/(10m)1oo12whdhhp00且U型管中水面与油水界面齐平123p00且U型管中水面与油面齐平123能量方程(伯诺利方程)实验原始数据记录表1.有关常数实验装置编号No.________均匀段1dcm,缩管段2dcm,扩管段3dcm,水箱液面高程0cm,上管道轴线高程zcm表2-1管径记录表测点编号1*23456*78*9101112*1314*1516*1718*19管径cm两点间距cm2.实验数据记录表2-2测压管水头数据记录表(基准面选在标尺的零点上)实验次数234579101113151719V/(10-6m3)t/s123专业年级:指导教师:测试人:实验日期:绘制上述成果中最大流量下的总水头线和测压管水头线(轴向尺寸参见图2-2,总水头线和测压管水头线可以绘在图2-2上)。1234567891011121314151617181940406060401351951601600050100200300400500050100200300400500600700800900100011001200图2-2水头线绘制坐标图表2-3流速水头计算处理表管径/(10-2m)Q1=×10-6m3/sQ2=×10-6m3/sQ3=×10-6m3/sA/(10-4m2)v/(10-2m/s)v2/2g/(10-2m)A/(10-4m2)v/(10-2m/s)v2/2g/(10-2m)A/(10-4m2)v/(10-2m/s)v2/2g/(10-2m)表2-4总水头计算处理表实验次数2、3457913151719Q/10-6m3/s123流量计实验原始数据记录表1.有关常数实验装置编号No.________孔板锐孔直径:D=×10-2m面积:A=×10-4m2系数:K=×10-3m2.5/s2.实验数据记录次数汞-水压差计流量h1/(10-2m)h2/(10-2m)Q/(m3/h)123456789101112131415专业年级:指导教师:测试人:实验日期:表1-3-1流量计实验数据处理表次数流量汞柱差水头差KhQ/(10-6m3/s)Δh′/(10-2m)Δh/(10-2m)(10-6m3/s)123456789101112131415皮托管测速实验原始数据记录表1.有关常数实验装置编号No.________表5-1记录计算表校正系数1.0000c,44.27k0.5cm/s实验测次上、下游水位计(cm)皮托管测压计(cm)测点流速ukhcm/s测点流速系数hc'备注1h2hH3h4hh123专业年级:指导教师:测试人:实验日期:动量定律实验原始数据记录表实验装置台号No.管嘴内径d=cm活塞直径D=cm测量记录表(单位:cm,s制)测次体积V时间t管嘴作用水头h0活塞作用水头hc123专业年级:指导教师:测试人:实验日期:流动状态实验原始数据记录表1.有关常数实验装置编号:No.管路直径:D=m;水的温度:T=℃;水的密度:ρ=kg/m3;动力粘度系数:μ=Pas;运动粘度系数:ν=m2/s.2.实验数据记录次数压差v(10-2m/s)流量h1/10-2mh2/10-2mV/10-6m3t/s1234567891011121314151617181920专业年级:指导教师:测试人:实验日期:表1-6-1流动状态实验数据处理表次数Q(10-6m3/s)v(10-2m/s)hf(10-2m)Re1234567891011121314151617181920沿程阻力实验原始数据记录表1.有关常数实验装置编号:No.管路直径:D=m;水的温度:T=℃;水的密度:ρ=kg/m3;动力粘度系数:μ=Pas;运动粘度系数:ν=m2/s;两测点之间的距离:L=m2.实验数据记录次数压差v(10-2m/s)流量h1/10-2mh2/10-2mV/10-6m3t/s1234567891011121314151617181920专业年级:指导教师:测试人:实验日期:表1-7-2沿程阻力实验数据处理表次数Q(10-6m3/s)v(10-2m/s)hf(10-2m)Re1234567891011121314151617181920沿程阻力实验原始数据记录表1.有关常数实验装置编号:No.管路直径:D=m;水的温度:T=℃;水的密度:ρ=kg/m3;动力粘度系数:μ=Pas;运动粘度系数:ν=m2/s;两测点之间的距离:L=m2.实验数据记录次数流量汞-水压差计水-气压差计hd/10-2mhu/10-2mV/10-6m3t/sh1′/10-2mh2′/10-2mh1/10-2mh2/10-2m1234567891011121314151617181920专业年级:指导教师:测试人:实验日期:表1-7-2沿程阻力实验数据处理表次数Q/10-6m3/sv/10-2m/sΔ'h/10-2mh/10-2mfh/10-2mRe1234567891011121314151617181920局部阻力损失实验原始数据记录表1.有关常数实验台号No._______11Dd_______cm,2432Dddd_______cm,365Ddd_______cm,12l12cm,23l24cm,43l12cm,Bl46cm,5Bl6cm,65l6cm,221'1AAe_______,35'15.0AAs_______。2.实验记录表格表6-1记录表次数流量(cm3/s)测压管读数(cm)体积时间流量12345612345678专业年级:指导教师:测试人:实验日期:1.有关常数实验装置编号No._______次数流量(cm3/s)压差计读数(cm)12h13h34h24h25h1234孔口与管嘴出流实验原始数据记录表有关常数实验台号No.圆角管嘴1d=cm直角管嘴2d=cm圆锥管嘴3d=cm孔口4d=cm出口高程读数12zz=cm出口高程读数34zz=cm原始数据记录表分类项目圆角管嘴直角管嘴圆锥管嘴孔口水面读数h1(cm)体积(cm3)时间(s)测管负压读数h2(cm)收缩直径dc(cm)流股形态专业年级:指导教师:测试人:实验日期:表6-1分类项目圆角管嘴直角管嘴圆锥管嘴孔口水面读数h1(cm)体积(cm3)时间(s)流量(cm3/s)平均流量(cm3/s)压力水头(cm)面积A(cm2)流量系数测管负压读数h2(cm)负压h3(cm)收缩直径dc(cm)收缩断面Ac(cm2)收缩系数流速系数阻力系数流股形态InitialdatatableofthehydrostaticsexperimentEquipmentNo.________1.ConstantB=×10-2m;C=×10-2m;D=×10-2m.NOTE:表中基准面选在2.DatarecordConditionIndexWaterLevelofTank2010m/WaterlevelofPipe22/10mHHydrostaticpressurep0=01p0012p00(once,pB0)123Relativedensityp00,andWsurf.=O-Wsurf.123p00,andOsurf.=Wsurf.123Thedepthoftube4inthesmallcupp001Major:Teacher:Name:Date:Table3-1-2ConditionIndex压强水头测压管水头0AHp-2/(10m)BHBp-2/(10m)CHCp-2/(10m)DHDp-2/(10m)CCpz-2/(10m)DDpz-2/(10m)p0=01p0012p00(oncepB0)123Table3-1-3ConditionIndex10Hh-2/(10m)1h-2/(10m)20Hh-2/(10m)2h-2/(10m)1oo12whdhh123123InitialdatatableoftheFlowmeterexperiment1.ConstantFacilityNo.Diameteroftheorifice:D=×10-2mArea:A=×10-4m2Coefficient:K=×10-3m2.5/s2.RecordIndexHg-waterdifferentialpressuregageFlowh1/(10-2m)h2/(10-2m)Q/(m3/h)123456789101112131415Major:Teacher:Name:Date:Table3-2-1theprocessingtableIndexFlowDifferenceoftwoHgheightPressureheadKhQ/(10-6m3/s)Δh′/(10-2m)Δh/(10-2m)(10-6m3/s)123456789101112131415InitialdatatableoftheFlowregimeexperiment1.ConstantEquipmentNo.Diameter:D=m;Temperature:T=℃;Density:ρ=kg/m3;Kineticcoefficientofviscosity:μ=Pas;Kinematiccoefficientofviscosity:ν=m2/s.2.RecordIndexPressureheadFlowh1/10-2mh2/10-2mV/10-6m3t/s1234567891011121314151617181920Major:Teacher:Name:Date:Table3-3-1theprocessingtableIndexQ(10-6m3/s)v(10-2m/s)hf(10-2m)Re1234567891011121314151617181920InitialdatatableoftheHeadlossexperiment1.ConstantEquipment:No.Diameterofthepipe:D=m;Temperature:T=℃;Density:ρ=kg/m3;Kineticcoefficientofviscosity:μ=Pas;Kinematiccoefficientofviscosity:ν=m2/s;Distancebetweentwoexperimentpoints:L=m2.RecordIndexFlowHg-watergageWater-airgagehd/10-2mhu/10-2mV/10-6m3t/sh1′/10-2mh2′/10-2mh1/10-2mh2/10-2m1234567891011121314151617181920Major:Te

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