Metallurgy, Vol. 53 No. 4, 2014.
Preliminary communication
Rotary compression process for producing toothed hollow shafts
J. Tomczak
; Lublin University of Technology, Lublin, Poland
Abstract
The paper presents the results of numerical analyses of the rotary compression process for hollow stepped shafts with herringbone teeth. The numerical simulations were performed by Finite Element Method (FEM), using commercial software package DEFORM-3D. The results of numerical modelling aimed at determining the effect of billet wall thickness on product shape and the rotary compression process are presented. The distributions of strains, temperatures, damage criterion and force parameters of the process determined in the simulations are given, too. The numerical results obtained confirm the possibility of producing hollow toothed shafts from tube billet by rotary compression methods.
Keywords
rotary compression; forming; hollow shafts; gears; FEM
Hrčak ID:
122213
URI
Publication date:
1.10.2014.
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