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PRENOS TOPLOTE

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<strong>PRENOS</strong> <strong>TOPLOTE</strong> – NESTACIONARNI <strong>PRENOS</strong> <strong>TOPLOTE</strong><br />

POLNESKONČNO TELO<br />

T 1<br />

Globina pronicanja je<br />

le še 20 % celotne temperaturne razlike<br />

x<br />

= π ⋅<br />

a ⋅t<br />

T - T 0 ∼0,2(T 1 -T 0<br />

T 0<br />

t 1<br />

0<br />

√πat 1<br />

t 2<br />

√πat n<br />

t n

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