Abstract
Based on the complete system of equations of the theory of plastic flow, the beginning of solving the problem of determining the kinematic and stressed states of the workpiece under constrained extrusion of channels under conditions of plane strain with a misaligned location of the punch and matrix is outlined. The flow rates and stresses in the area of plastic deformation under the forming thick channel wall are determined. Formulas are obtained for determining the technological parameters of extrusion of unequal channels with a thin horizontal bridge.
Keywords: die forging, extrusion, misalignment of punch and matrix, plane strain, plastic flow rates, stresses.
mt13@bmstu.ru
Publisher
Innovative Mashinostroenie Publishing
Subject
General Medicine,General Medicine,Metals and Alloys,Surfaces, Coatings and Films,Mechanical Engineering,Mechanics of Materials,Metals and Alloys,Surfaces, Coatings and Films,Mechanical Engineering,Mechanics of Materials,Developmental and Educational Psychology,Education,General Social Sciences,Sociology and Political Science,Social Sciences (miscellaneous),Law,Developmental and Educational Psychology,Visual Arts and Performing Arts,Education,Management Science and Operations Research,Organic Chemistry
Cited by
1 articles.
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