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Prediction of batch heat transfer coefficients for pseudoplastic fluids ...

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32.<br />

TABLE 2-1<br />

f i<br />

MDlllroM REYNOLDS NUMBER NEEDED<br />

TO ACHIEVE MOVEMElfi~NEARA VESSEL WALL FOR<br />

PSEUDOPLASTIC FLUfD~:<br />

Dt/Da SINGLE TWO FAN PROPELLER<br />

TURBINE TURBINES TURBIJ:m<br />

4.8 640<br />

3 • .5 300 90<br />

3.0 270 120<br />

2.4 7.5<br />

2.3 320<br />

2.1 160 70<br />

2 .. 0 110 50<br />

1.75 50-55<br />

1 .. 50 90 200<br />

1.40 40-45<br />

1.33 50 30<br />

1.17 40-45<br />

1 .. 05 35<br />

1.02 35<br />

.<br />

~}<br />

Data from Metzner et al. (122)

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