Manufacturing of Carbon/Resin Separator by Die Sliding Extrusion

Abstract:

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A fuel cell will play a part of a module of power generator instead of an internal- combustion engine. It is required to improve the productivity and miniaturizing of the fuel cell. The separator in the fuel cell is an important part. The manufacturing process of carbon/resin separators usually is injection molding or compression forming. On the other hand, the authors have developed die sliding extrusion based on the friction extrusion [1] and side flow extrusion [2]. The die sliding extrusion is a kind of valuable shape extrusion [3,4]. It is applied to manufacturing fuel cell separators which have linear channels on its upper and lower surfaces in the orthogonal direction.

Info:

Periodical:

Edited by:

A. Erman Tekkaya and Nooman Ben Khalifa

Pages:

235-240

DOI:

10.4028/www.scientific.net/KEM.424.235

Citation:

M. Hoshino and K. Suzuki, "Manufacturing of Carbon/Resin Separator by Die Sliding Extrusion", Key Engineering Materials, Vol. 424, pp. 235-240, 2010

Online since:

December 2009

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Price:

$35.00

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