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ou1-c10-evaporarea - Cadre Didactice

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Relatii intre ariile suprafetelor de<br />

incalzire ale evaporatoarelor<br />

1. Conditia curenta (impusa din considerente<br />

constructive) de egalitate a ariilor:<br />

A = A = A = L = An<br />

1<br />

2<br />

2. Conditia ca suma ariilor sa fie minima:<br />

A + A + A + L<br />

1<br />

2<br />

3<br />

3<br />

+<br />

A<br />

n<br />

=<br />

n<br />

∑<br />

i=<br />

1<br />

A<br />

i<br />

=<br />

≡<br />

A<br />

MIN

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