Metalurgija, Vol. 53 No. 4, 2014.
Izvorni znanstveni članak
Numerical investigation of producing a Ti6Al4V alloy jaw coupling sleeve-disk by orbital forging
G. Samołyk
; Lublin University of Technology, Lublin, Poland
Sažetak
The paper presents the results of a numerical analysis of the orbital forging process for producing a jaw coupling sleeve-disk. The analysis was performed using the programme Deform-3D, based on the Finite Element Method (FEM). It is assumed that a forging of the jaw coupling sleeve-disk is made of Ti6Al4V titanium alloy. A hollow preform is used as the billet. The hot orbital forging process is run using an industrial orbital forging press, MCOF 4000. The analysis focuses on the pattern of material flow, accuracy of the shape of the produced workpiece, as well as changes in the temperature of the material being formed.
Ključne riječi
titanium alloy; orbital forging; jaw coupling; hollow part; FEM
Hrčak ID:
122172
URI
Datum izdavanja:
1.10.2014.
Posjeta: 1.607 *