Wybrane zagadnienia obróbki elektrochemiczno-ściernej*

STRESZCZENIE: Obecnie obserwuje się dynamiczny rozwój hybrydowych procesów wytwarzania. Ich badania i wykorzystanie wynikają z konieczności stosowania nowych, trudno obrabialnych materiałów oraz poprawy wskaźników technologicznych dotychczasowych procesów wytwarzania. Dotyczy to również procesów obróbki ściernej, które są wspomagane m.in. drganiami ultradźwiękowymi, roztwarzaniem elektrochemicznym czy wyładowaniami elektrycznymi. W artykule przedstawiono wyniki aktualnych badań oraz nowe zastosowania praktyczne procesu obróbki elektrochemiczno-ściernej (ECG).

SŁOWA KLUCZOWE: obróbka elektrochemiczno-ścierna, obróbka specjalnych materiałów, specjalne zastosowania obróbki ściernej.

ABSTRACT: Dynamic development of hybrid manufacturing processes takes place nowadays. Research and application of hybrid processes follow the needs to apply almost unworkable materials and improvement of the process parameters specific to the current manufacturing processes. This also applies to abrasive machining processes which are often supported by ultrasonic vibrations, electrochemical dissolution or by electrical discharges. Results of recent investigations and new practical applications of Abrasive Electrochemical Machining are also presented.

KEYWORDS: abrasive electrochemical machining, machining of special materials, specific application of abrasive machining.

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DOI: http://dx.doi.org/10.17814/mechanik.2015.2.20