![](https://upload2.fanwen118.com/wk001/4077396/4077396_table_1.png)
![](https://upload2.fanwen118.com/wk001/4077396/4077396_table_2.png)
![](https://upload2.fanwen118.com/wk001/4077396/4077396_table_3.png)
![](https://upload2.fanwen118.com/wk001/4077396/4077396_table_4.png)
![](https://upload2.fanwen118.com/wk001/4077396/4077396_table_5.png)
![](https://upload2.fanwen118.com/wk001/4077396/4077396_table_6.png)
第二篇:空气-蒸汽对流给热系数测定
流量
6.59.312.315.418.621.825.128.7温度t1温度t2温度T1温度T2平均
19.279102.3102.8102.5519.975.2100.4100.8100.619.672.2100.4100.7100.5519.270100.3100.7100.519.169100.3100.6100.4518.867.6100.3100.6100.4518.766.6100.3100.2100.2518.865.4100.498.299.3流体密度
1.2080391.2051521.2063881.2080391.2084531.2096951.210111.209695粘度
2.12615E-052.12107E-052.12324E-052.12615E-052.12688E-052.12906E-052.12979E-052.12906E-05
导热系数比热传热面积传热温差△tm
0.0281.0080.05026447.31301669
0.0281.880.05026447.83780884
0.0281.880.05026450.13321281
0.0281.880.05026451.81456372
0.0281.880.05026452.50631638
0.0281.880.05026453.59750904
0.0281.880.05026454.11186499
0.0281.880.05026453.88266393K199.0299484.5955582.3083682.2041798.9735898.06631005.6391123.041RE8163.96511680.7515448.7319342.3223361.527380.6831525.4636047.05pr1327.4712481.7692479.2272475.8382474.9912472.4492471.6022472.449Nu113.7314276.9117332.7476389.8309456.5563513.1807574.6511641.7375