干空气物理性质表

干空气物理性质表（101.33Pa）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-50-40-30-20-1001020304050607080901001201401601802002503003504005006007008009001000110012001.5841.5151.4531.3951.3421.2931.2471.2051.1651.1281.0931.0601.0291.0000.9720.9460.8980.8540.8150.7790.7460.6740.6150.5660.5240.4560.4040.3620.3290.3010.2770.2570.2391.0131.0131.0131.0091.0091.0091.0091.0131.0131.0131.0171.0171.0171.0221.0221.0221.0261.0261.0261.0341.0341.0431.0471.0551.0681.0721.0891.1021.1141.1271.1391.1521.1642.0352.1172.1982.2792.3602.4422.5122.5932.6752.7562.8262.8962.9663.0473.1283.2103.3383.4893.6403.7803.9314.2684.6054.9085.2105.7456.2226.7117.1767.6308.0718.5029.1531.461.521.571.621.671.721.771.811.861.911.962.012.062.112.152.192.292.372.452.532.602.742.973.143.313.623.914.184.434.674.905.125.350.7280.7280.7230.7160.7120.7070.7050.7030.7010.6990.6980.6960.6940.6920.6900.6880.6860.6840.6820.6810.6800.6770.6740.6760.6780.6870.6990.7060.7130.7170.7190.7220.724湿空气的性质温度(℃)湿度(kg/kg干空气)水蒸气压(kN/m2)水分浓度(kg/m3)汽化焓(kJ/kg)湿焓(kJ/kg干空气)湿容积(m3/kg干空气)动粘度(106m2/s)湿热(10-3kJ/kg)导热系数(W/m·K)水分扩散系数(106m2/s)024681012141618202224262830323436384042444648505254565860626466687072747678808284868890929496981000.0038210.0044180.0051000.0058680.0067490.0077330.0088490.0101050.0115130.0131080.0148950.0168920.0191310.0216350.0244350.0275580.0310500.0349500.0392890.0441360.0495320.0555600.0622780.0697780.0781460.0875160.0980180.109760.122970.137900.154720.173800.195410.220210.248660.281540.319660.364680.417900.480480.559310.655730.777810.937681.152441.458731.927182.731704.4267010.30306∞0.61080.70540.81290.93461.07211.22711.40151.59741.81682.0622.3372.6422.9823.3603.7784.2414.7535.3185.9406.6247.3758.1989.01010.08511.16112.33513.61315.00216.50918.14619.9221.8423.9126.1428.5531.1633.9636.9640.1943.6547.3651.3355.5760.5064.9570.1175.6181.4687.6994.30101.3250.0048460.0055570.0063580.0072570.0082670.0093960.010660.012060.013630.015360.017290.019420.021770.024370.027230.030360.033800.037580.041710.046220.051440.056500.062330.068670.075530.082980.091030.099740.10910.11930.13020.14190.15450.16800.18260.19810.21460.23240.25140.27170.29330.31620.34060.36660.39420.42350.45450.48730.52210.55880.59772500.82495.92491.32486.62481.92477.22472.52467.82463.12458.42453.12449.02442.02439.52434.82430.02425.32420.52415.82411.02406.22401.42396.62391.82387.02382.12377.32372.42367.62362.72357.92353.02348.12343.12338.22333.32328.32323.32318.32313.32308.32303.22298.12293.02287.92282.82277.62272.42267.12261.92256.79.5513.0616.3920.7725.0029.5234.3739.5745.1851.2957.8665.0272.6081.2290.48100.57111.58123.72136.99151.60167.64185.40204.94226.55250.45277.04306.64339.51373.31417.72464.11516.57575.77643.51721.01810.36915.571035.601179.421348.401560.801820.462148.922578.733155.673978.425236.617395.4911944.3927711.34∞0.77810.78450.79110.79770.80460.81160.81870.82610.83370.84150.84970.85110.86690.87610.88570.89580.90650.91780.92970.94250.95600.97060.98621.00301.02131.04101.06261.08611.11121.14051.17211.20731.24671.29101.34121.39861.46431.54111.63091.73751.86632.02472.22382.48102.82353.30474.0295.2387.66214.939∞13.2513.4313.6113.7913.9714.1514.3414.5214.7114.8915.0815.2715.4615.6515.8416.0316.2216.4116.6116.8017.0017.2017.3916.5917.7917.9918.1918.3918.5918.7918.9919.1919.3819.5719.7619.9420.0120.2820.4420.5820.7120.8120.902.09620.9920.9920.9420.8420.6920.4720.080.01081.01201.01341.01491.01671.01861.02081.02331.02601.02911.03251.03641.04071.04551.05091.05691.06351.07101.07931.08851.09891.11031.12321.13751.15341.17131.19131.21371.23891.26731.29941.33571.37701.42411.47821.54181.61321.69861.79941.91992.06642.24772.47672.77393.17083.73044.5745.9878.82017.338∞023800.024130.024270.024400.024540.024660.024780.024900.025000.025110.025200.025290.025370.025440.025080.025560.025610.025650.025670.025690.025690.025690.025660.025630.025580.025520.025450.025360.025260.025140.025010.024870.024710.024550.024370.024180.023990.023790.023600.023410.023230.023070.022940.022850.022810.022830.022950.023180.023550.024090.0248622.222.422.622.823.123.323.623.924.224.524.825.225.525.926.326.627.027.427.828.328.729.129.630.030.530.931.431.932.432.933.434.034.535.135.736.336.937.638.339.039.840.741.542.543.644.746.047.449.050.852.8水的物理性质温度(℃)饱和蒸汽压(kPa)密度(kg/m3)焓(kJ/kg)比热kJ/(kg•℃)导热系数λ×102(W/m·℃)粘度μ×105(Pa•a)体积膨胀系数β×104(1/℃)表面张力σ×103(N/m)普兰德数Pr01020304050607080901001101201301401501601701801902002102202302402502602702802903003103203303403503603700.60821.22622.33464.24747.376612.3419.92331.16447.37570.136101.33143.31198.64270.25361.47476.24618.28792.591003.51255.61554.771917.722320.882798.593347.913977.674693.755503.996417.247443.298592.949877.9611300.312879.614615.816538.518667.121040.9999.9999.7998.2995.7992.2988.1983.2977.8971.8965.3958.4951.0943.1934.8926.1917.0907.4897.3886.9876.0863.0852.8840.3827.3813.6799.0784.0767.0750.7732.3712.5691.1667.1640.2610.1574.4528.0450.5042.0483.90125.69167.51209.30251.12292.99334.94376.98419.10461.34503.67546.38589.08632.20675.33719.297763.25807.63852.43897.65943.70990.181037.491085.641135.041185.281236.281289.951344.801402.161462.031526.101594.751671.371761.391892.434.2124.1914.1834.1744.1744.1744.1784.1784.1954.2084.2204.2334.2504.2664.2874.3124.3464.3794.4174.4604.5054.5554.6144.6814.7564.8444.9494.0705.2295.4855.7366.0716.5737.2438.1649.50413.98440.31955.1357.4559.8961.7663.3864.7865.9466.7667.4567.9868.0468.2768.5068.5068.2768.3868.2767.9267.4566.9966.2965.4864.5563.7362.8061.7660.4859.9657.4555.8253.9652.3450.5948.7345.7143.0339.5433.73179.21130.77100.5080.0765.6054.9446.8840.6135.6531.6528.3825.8923.7321.7720.1018.6317.3616.2815.3014.4213.6313.0412.4611.9711.4710.9810.5910.209.819.429.128.838.538.147.757.266.675.65-0.63+0.701.823.213.874.495.115.706.326.957.528.088.649.179.7210.310.711.311.912.613.314.114.815.916.818.119.721.623.726.229.232.938.243.353.466.810926477.175.674.172.671.069.067.565.663.861.960.05855.953.951.749.647.546.243.140.838.436.133.831.629.126.724.221.919.517.214.712.310.07.825.783.892.060.4813.669.527.015.424.323.542.982.542.121.961.761.611.471.361.261.181.111.051.000.960.930.910.890.880.870.860.870.880.890.930.971.021.111.221.381.602.366.08全国主要城市年平均温度及湿度表城市平均温度（℃）平均相对湿度（%）城市平均温度（℃）平均相对湿度（%）北京11.859杭州15.882天津12.265福州19.376石家庄13.358厦门20.376宝鸡15.878开封14.371南京15.673郑州14.267玉门7.439洛阳14.263兰州9.557武汉16.576银川8.460长沙17.278青岛12.470南昌17.879济南14.655桂林18.773西安13.766南宁21.776延安9.758广州21.875太原9.957成都16.679大同6.654自贡17.677西宁5.161重庆17.883乌鲁木齐5.756昆明20.671包头6.550贵州19.977呼和浩特6.252遵义15.179哈尔宾4.466拉萨7.942长春5.168锦州8.960吉林5.467抚顺717.9沈阳7.867合肥15.375