Abstract

The solution of the problem of determining the deformed state of the workpiece under constrained extrusion of unequal channels under conditions of plane strain with a misaligned location of the punch and matrix is continued. Formulas are obtained that allow for any stroke of the punch to determine the coordinates of points and deformations in the plastic deformation zone located under the punch near the extruded thick wall with constrained flow. Keywords: die forging, extrusion, misalignment, punch, matrix, plane strain, accumulation, hardening. mt13@bmstu.ru

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