Upload
others
View
0
Download
0
Embed Size (px)
Citation preview
Wholly turbulent flow
Laminarflow
Transition range
Smooth
0.050.04
0.03
0.040.04
0.010.0080.0060.004
0.002
0.0010.00080.00060.0004
0.00020.0001
0.00005
0.00001
0.10.090.08
0.07
0.06
0.05
0.04
0.03
0.025
0.02
0.015
0.010.0090.008
103 104 105 106 107
2(103) 2(104) 2(105) 2(106) 2(107)4 46 68 8 4 6 8 4 6 8 4 6 8
ρVDµ
εDf
Re =
Graph by MIT OCW.