干空气的物理性质

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1、干空气的物理性质（101.33Pa）发布时间：2005-1-3  温度t(℃)密度ρ(kg/m3)比热c,(kJ/kg•℃)导热系数λ×102(W/m•℃)粘度μ×105(Pa•s)普兰德数Pr-50-40-30-20-1001020304050607080901001201401601802002503001.5841.5151.4531.3951.3421.2931.2471.2051.1651.1281.0931.0601.0291.0000.9720.9460.8980.8540.8150.7790.7460.6

2、740.6151.0131.0131.0131.0091.0091.0091.0091.0131.0131.0131.0171.0171.0171.0221.0221.0221.0261.0261.0261.0341.0341.0431.0472.0352.1172.1982.2792.3602.4422.5122.5932.6752.7562.8262.8962.9663.0473.1283.2103.3383.4893.6403.7803.9314.2684.6051.461.521.571.621.671.721.

3、771.811.861.911.962.012.062.112.152.192.292.372.452.532.602.742.970.7280.7280.7230.7160.7120.7070.7050.7030.7010.6990.6980.6960.6940.6920.6900.6880.6860.6840.6820.6810.6800.6770.6743504005006007008009001000110012000.5660.5240.4560.4040.3620.3290.3010.2770.2570.23

4、91.0551.0681.0721.0891.1021.1141.1271.1391.1521.1644.9085.2105.7456.2226.7117.1767.6308.0718.5029.1533.143.313.623.914.184.434.674.905.125.350.6760.6780.6870.6990.7060.7130.7170.7190.7220.724