Rotary-Die Equal Channel Angular Pressing Method for Light Metals

Abstract:

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A new ECAP process method called rotary-die ECAP (RD-ECAP) was developed to form fine-grained bulk materials such as aluminium alloys, magnesium alloys, aluminium composites, and titanium, all of which can be processed under conditions of 573-773K, at an approximately 0.9-2.4 mm/s punch speed of 300MPa or lower. By the RD-ECAP method, ECAP processing of up to 2 passes can be done without sample removal and samples processed over 30 cycles were obtained.

Info:

Periodical:

Materials Science Forum (Volumes 638-642)

Main Theme:

Edited by:

T. Chandra, N. Wanderka, W. Reimers , M. Ionescu

Pages:

1614-1617

DOI:

10.4028/www.scientific.net/MSF.638-642.1614

Citation:

A. Watazu et al., "Rotary-Die Equal Channel Angular Pressing Method for Light Metals", Materials Science Forum, Vols. 638-642, pp. 1614-1617, 2010

Online since:

January 2010

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Price:

$35.00

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