ou1-c5-sedimentarea - Cadre Didactice
ou1-c5-sedimentarea - Cadre Didactice
ou1-c5-sedimentarea - Cadre Didactice
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4/19/2003<br />
Ecuatii criteriale<br />
oCriteriulLIASCENKO:<br />
Li<br />
=<br />
Re<br />
Ar<br />
2<br />
=<br />
Re⋅<br />
Fr ⋅ ρm<br />
ρ − ρ<br />
p<br />
m<br />
=<br />
μ<br />
m<br />
⋅<br />
( ρ − ρ ) ⋅ g<br />
o Criteriul LIASCENKO pentru mediu gazos:<br />
Re<br />
Re⋅<br />
Fr ⋅ ρ<br />
v<br />
3<br />
0<br />
Lucian Gavrila – OPERATII UNITARE I<br />
p<br />
v<br />
μ<br />
⋅ ρ<br />
2<br />
3 2<br />
Li =<br />
Ar<br />
=<br />
ρ p<br />
m = 0 m<br />
m ⋅ ρ p ⋅ g<br />
(12 f)<br />
2<br />
m<br />
m<br />
⋅ ρ<br />
(12 e)<br />
30
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