Wpływ warunków chłodzenia na strukturę geometryczną powierzchni obrobionej przy frezowaniu stopu aluminium EN AW 6060

• Autorzy: Feldshtein E. , Maruda R. , Jęśko D.

Warianty tytułu

EN

The effect of cooling conditions on the texture of machined surface when milling of aluminum alloy en aw 6060

• Języki publikacji: PL

Abstrakty

PL

Obecnie w przemyśle stosuje się różne metody doprowadzania środków chłodząco- smarujących do strefy obróbki. Najbardziej rozpowszechniona metoda – strumieniem cieczy pod niewielkim lub dużym nadciśnieniem, doprowadzanym od zewnątrz lub przez wewnętrzne kanaliki w narzędziu skrawa.

EN

In the paper the effect of cooling on the texture of machined surface when finger milling of aluminum alloy EN AW 6060 is described. Different cooling conditions were investigated, such as dry cutting, cutting with the compressed air at 2 and 5 bars pressure and cutting with an emulsion mist of various active agent and compressed air flows. The worst results were observed when using an emulsion stream. The surface roughness parameters are two times higher in this case. The use of emulsion mist causes differentiated changes in surface roughness parameters. The best results were observed for higher compressed air and emulsion flows. The effect of cooling conditions on the intensity of the influence of feed value on Ra and Rz parameters was found.

Słowa kluczowe

PL

MQCL; metody chłodzenia

• Wydawca: AWART MEDIA
• Czasopismo: Obróbka Metalu
• Rocznik: 2014
• Tom: nr 2
• Strony: 56--60
• Opis fizyczny: Bibliogr. 16 poz., rys.

Twórcy

autor

Feldshtein E.

• Uniwersytet Zielonogórski

autor

Maruda R.

• Uniwersytet Zielonogórski

autor

Jęśko D.

• Uniwersytet Zielonogórski

Bibliografia

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