Numerical And Experimental Analysis Of Bulk Forming Processes
Author(s)
M.L. Alves, J.M.C. Rodrigues & P.A.F. Martins
Abstract
Numerical and experimental analysis of bulk
forming processes
M.L. ~lves"), J.M.C. ~ o d r i ~ u e s ( ~ ) & P.A.F. arti ins(^)
('j~nstituto Politkcno de Leiria, Departamento de Engenharia Mecdnica,
Portugal
(*)lnstituto Superior Tkcnico, Departamento de Engenharia Mecdnica,
Portugal
Abstract
This paper deals with the numerical and experimental analysis of threedimensional
bulk forming processes. The theoretical presentation draws from
fundamental research on the finite element flow formulation to the development
and validation of a computer program. Fundamental research and development
are based on a comprehensive analysis of a wide range of theoretical and
numerical subjects such as; selection of elements, solution procedures, stability
requirements, equations solvers, meshing and remeshing procedures. The overall
presentation is illustrated with the numerical modeling of several forged parts
that were manufactured by the authors under laboratory-controlled conditions.
Computer predictions
Keywords
Related Book
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