DRAWING OF COPPER WIRE IN AN ULTRASONIC FIELD

DRAWING OF COPPER WIRE IN AN ULTRASONIC FIELD

When drawing in an ultrasonic field a copper wire with a diameter of about 1.6 mm. with compres sion of about 36.5%, the force of drawing decreases almost twofold in comparison with the force, obtained during the drawing of a similar wire under ordinary conditions. Ultimate strength and microhardnes...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Severdenko,V P, Klubovich,V V
Format: Report
Sprache:eng
Schlagworte:
COPPER
DEFORMATION
DRAWING(FORMING)
HARDNESS
MATERIALS
PICKLING
PLASTIC PROPERTIES
WIRE
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Beschreibung
Zusammenfassung:When drawing in an ultrasonic field a copper wire with a diameter of about 1.6 mm. with compres sion of about 36.5%, the force of drawing decreases almost twofold in comparison with the force, obtained during the drawing of a similar wire under ordinary conditions. Ultimate strength and microhardness in the copper wire, drawn in an ultrasonic field from a diameter of 1.57 mm to a diameter of 1.25 mm (compression of about 36.5%) are approximately 15% lower than in a similar wire, drawn undinary conditions. (Author) Trans. from Doklady, AN SSSR, 7:2, pp. 95-98, 1963.