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Title: Upper bound analysis of extrusion of I-section bars from square/rectangular billets through square dies
Authors: Kar, P K
Das, N S
Keywords: metal-forming
SERR technique
Issue Date: 1997
Publisher: Elsevier
Citation: International Journal of Mechanical Sciences, Vol 39, Iss 8, P 925-934
Abstract: In the present study the SERR technique has been reformulated to deal with extrusion of sections with/without re-entrant corners. A comprehensive computational model has been developed for this reformulated technique. The model has been used to analyse extrusion of I-section bars and the computed results have been compared with experimental values available in literature.
Description: Copyright for this article belongs to Elsevier Science Ltd
Appears in Collections:Journal Articles

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