E No
m
f
A
tube
ρ
f
λ
f
X
f
R
f
1
0.6512
1800
2320
0.74
2.807×10
-4
3.793×10
4
2
0.868
1400
2320
0.74
3.74×10
-4
5.1×10
-4
3
2.171
600
2320
0.74
1.569
0.00127
4
2.604
300
2320
0.74
3.741
0.00152
5
2.861
300
2320
0.74
4.111
0.00167
Table 6:
Determination of scale deposition, thickness and resistance to heat flow across a tube surface in MEE evaporator unit.