Research of the influence of the wall thickness variation of blanks punched by drawing with parts thinning on the uneven distribution of mechanical properties in the cross-sections
N. P Ageev , E. V Zateruha
Izvestiya MGTU MAMI ›› 2013, Vol. 7 ›› Issue (2-2) : 13 -17.
Research of the influence of the wall thickness variation of blanks punched by drawing with parts thinning on the uneven distribution of mechanical properties in the cross-sections
This article describes the impact of the wall thickness variation on the formation of the mechanical properties in the cross sections of parts punched by drawing with thinning details. It offers a model of wall thickness variation forming in the multi-operational drawing with thinning processes that considers the influence of the geometry of the working tool and the accumulated strain.
wall thickness variation / mechanical properties / single-factor model
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Ageev N.P., Zateruha E.V.
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