Zastosowanie impulsów prądowych w obróbce plastycznej metali

• Autorzy: Dobras D. , Zimniak Z.

Warianty tytułu

EN

Application of curr

• Języki publikacji: PL

Abstrakty

PL

W artykule opisano zjawisko efektu elektroplastycznego, który występuje w metalach podczas odkształcenia plastycznego z jednoczesną aplikacją prądu pulsacyjnego o odpowiednich parametrach. Efekt elektroplastyczny jest zjawiskiem wspomagającym i mogącym wspierać wiele procesów kształtowania plastycznego. Zastosowanie impulsów prądowych wywołujących EPE wpływa dodatkowo pozytywnie na inne procesy i właściwości materiałów.

EN

The article describes the phenomenon of the electroplastic effect, which occurs in metals during plastic deformation with the simultaneous application of pulsed current of appropriate parameters. The electroplastic effect is an adjunctive phenomenon that can support many forming processes. The application of current pulses that cause EPE has also a positive effect on other processes and material properties.

Słowa kluczowe

PL

efekt elektroplastyczny; prąd pulsacyjny; plastyczność materiałów

EN

electroplastic effect; pulse current; materials plasticity

• Wydawca: ELAMED Media Group
• Czasopismo: Stal, Metale & Nowe Technologie
• Rocznik: 2018
• Tom: nr 7-8
• Strony: 39--42
• Opis fizyczny: Bibliogr. 25 poz., wykr.

Twórcy

autor

Dobras D.

• Katedra Obróbki Plastycznej i Metrologii, Wydział Mechaniczny, Politechnika Wrocławska

autor

Zimniak Z.

• Katedra Obróbki Plastycznej i Metrologii, Wydział Mechaniczny, Politechnika Wrocławska

Bibliografia

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