Abstract: Fine blanking a press working operation which is used to manufacture the parts which needs precision. Special fixtures and specific features like die-clearance, location and dimension of V- ring, force applied on punch and V ring, in manufacturing influences the quality of product in fine blanking process. In this work, instead of providing V ring on blank holder alone, it is provided on blank holder, die and both. The behavior pattern of die-roll width and depth, shear and fracture zone are studied by the considering the parameters of locations of V ring indenter and its clearance for the purpose of analysis.
Keywords: Abacus software, Blank holder, Clearance, Die, Finite element analysis, Fine blanking.
Title: Effects of V Ring Pattern in Fine Blanking Process by FEA
Author: R. Poongothai, S.N Sundar, S. Suresh Kumar, V.K. Girish
International Journal of Interdisciplinary Research and Innovations
ISSN 2348-1218 (print), ISSN 2348-1226 (online)
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