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MASINI UNELTE SI UTILAJE

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B. Prelucrarea cu fascicule de electroni<br />

Fasciculul de electroni emisi de catre un catod incalzit si accelerati intr-un generator<br />

numit tun electronic produce energie termica la impactul cu suprafata unui metal.<br />

Energia poate fi dirijata astfel incat sa produca incalzirea, topirea sau vaporizarea<br />

materialului.<br />

Procesul de prelucrare are loc intr-o incinta vidata.<br />

Gama de operatii tehnologice:<br />

Tratamente termice, d

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