07.11.2014 Views

HIDRAULIKA I PNEUMATIKA I

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TLAK<br />

Tlak je sila na površinu p = F / A [N/m 2 = Pa]<br />

10 6 Pa = 1 MPa = 10 bara<br />

Atmosferski tlak – tlak na površini zemlje izazvan težinom<br />

zraka u atmosferi. Varira od mjesta do mjesta, ali se za<br />

pneumatske sustave smatra da je konstantan i da iznosi 1 bar.

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