水的粘度与密度的对照表

参考 http://www2t.biglobe.ne.jp/~bono/study/memo/hydro_sheet.htm

动力粘度(dynamic viscosity),也被称为动态粘度、绝对粘度或简单粘度,定义为应力与应变速率之比,其数值上等于面积为1㎡相距1m的两平板,以1m/s的速度作相对运动时,因之间存在的流体互相作用所产生的内摩擦力。

0123456789
00.0017920.0017310.0016730.0016190.0015670.0015190.0014730.0014280.0013860.0013460
100.0013080.0012710.0012360.0012030.0011710.001140.0011110.0010830.0010560.00103 10
200.0010050.0009810.0009580.0009360.0009140.0008940.0008740.0008550.0008360.00081820
300.0008010.0007840.0007680.0007520.0007370.0007230.0007090.0006850.0006810.00066830
400.0006560.0006440.0006320.0006210.000610.0005990.0005880.0005780.0005680.00055940
500.0005490.0005320.0005150.0004990.00048350
600.0004690.0004550.0004420.0004290.00041760
700.0004060.0003950.0003850.0003750.00036670
800.0003570.0003480.0003390.0003310.00032480
900.0003170.0003100.0003030.0002960.00029090
1000.000284100
温度 ℃, 动力粘度 μ(Pa·s)

运动粘度(Kinematic viscosity)即流体的动力粘度与同温度下该流体密度ρ之比

0123456789
00.017920.017310.016730.016190.015670.015190.014730.014280.013860.013460
100.013080.012710.012370.012040.011720.011410.011120.010840.010570.0103210
200.010070.009830.00960.009380.009170.008970.008770.008580.008390.0082120
300.008040.007880.007720.007560.007410.007270.007130.0070.006860.0067330
400.006610.006490.006370.006270.006160.006050.005940.005840.005740.0056540
500.005560.005390.005220.005060.0049150
600.004770.004630.004510.004380.0042660
700.004150.004040.003950.003850.0037670
800.003670.003580.00350.003420.0033580
900.003280.003220.003150.003080.0030290
1000.00296100
温度 ℃, 运动粘度 ν(cm2/s)