100 时空气的密度

理想气体方程为PVT=恒量.这时的T为开尔文,不是摄氏度!

所以当T=100度的时候,T=273+100=373,所以体积变为标准下(25度,即298K)密度1.293g/L的373/298倍,因此密度为

1.293*298/373=1.033g/L

空气密度表

空气温度

干空气密度

℃

kg/m3

-201.396

-191.394

-181.385

-171.379

-161.374

-151.368

-141.363

-131.358

-121.353

-111.348

-101.342

-9

1.337

-8

1.332

-7

1.327

-6

1.322

-5

1.317

-4

1.312

-3

1.308

-2

1.303

-1

1.298

1.293

1

1.288

2

1.284

3

1.279

4

1.275

5

1.27

6

1.265

7

1.261

8

1.256

9

1.252

10

1.248

11

1.243

12

1.239

13

1.235

14

1.23

饱和空气密度

kg/m3

1.3951.3931.3841.3781.3731.3671.3621.3571.3521.3471.3411.3361.3311.3251.321.3151.311.3061.3011.2951.291.2851.2811.2751.2711.2661.2611.2561.2511.2471.2421.2371.2321.2281.223

饱和空气（水蒸气分压力）

x102Pa

1.021.131.251.371.51.651.811.982.172.372.592.833.093.363.6744.364.755.165.616.096.567.047.578.118.79.329.9910.711.4612.2513.0913.9914.9415.95

饱和空气含湿量

g/kg干空气

0.630.70.770.850.931.011.111.221.341.461.61.751.912.082.272.472.692.943.193.473.784.074.374.75.035.45.796.216.657.137.638.158.759.359.97

饱和空气焓

kJ/kg干空气

-18.55-17.39-16.2-14.99-13.77-12.6-11.35-10.05-8.75-7.45-6.07-4.73-3.31-1.88-0.421.092.684.315.97.