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FSBEI HPE MSTU Moscow State University of Technology
Registration certificate № FS77-31574 from 4th of April 2008
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1, Vadkovsky per., Moscow, 127055

Tel.: (499) 972-95-30, e-mail: vestnik@stankin.ru

ISSN 2072-3172

№1 (19), 2012. INDUSTRIAL ENGINEERING AND MACHINE SCIENCE

Ovechkin L M

Influence of die channels geometrical parameters on metal flow in equal channel angular pressing

The computer simulation of equal channel angular pressing (ECAP) with different values ofchannels fit radius was done. The dependences of force characteristic from channels fit radiuses were received. The ECAP process oflead sample was realized on equipment. Theoretical researching and experimental researching are similar.

 

Keywords: metal flow, pressing force, channels cross-angle, shear deformation, computer simulation.

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