03.07.2013 Views

TRANSFERUL DE IMPULS - Cadre Didactice

TRANSFERUL DE IMPULS - Cadre Didactice

TRANSFERUL DE IMPULS - Cadre Didactice

SHOW MORE
SHOW LESS

You also want an ePaper? Increase the reach of your titles

YUMPU automatically turns print PDFs into web optimized ePapers that Google loves.

Presiunea statica<br />

• Alte unităţi (unele folosite încă frecvent<br />

în diverse ramuri ale tehnicii) sunt:<br />

–atmosfera fizică (atm),<br />

– atmosfera tehnică (at),<br />

– torrul (1 torr = 1 mm col Hg),<br />

– mm coloană de apă (mm col H2O sau mm<br />

CA),<br />

–kgf/m2 ,<br />

– dyn/cm2 ,<br />

–psi (lb/in2 ), etc.<br />

FENOMENE <strong>DE</strong> TRANSFER SI OPERATII UNITARE 51

Hooray! Your file is uploaded and ready to be published.

Saved successfully!

Ooh no, something went wrong!