In this paper, a statically determined slip-line solution algorithm is proposed for the calculation of the axial forming force in the radial-axial ring rolling process of flat rings. The developed solution is implemented in an Excel spreadsheet for the construction of the slip-line field and the calculation of the pressure factor to be used in the force model. The comparison between analytical solution and authors' FE simulation allows stating that the developed model supersedes the previous literature ones and proves the reliability of the proposed approach.
Statically determined slip-line field solution for the axial forming force estimation in the radial-axial ring rolling process / Quagliato, L.; Berti, G. A.. - In: AIP CONFERENCE PROCEEDINGS. - ISSN 0094-243X. - 1896:(2017). ( ESAFORM 2017 Dublin, Ireland 26th-28th April 2017) [10.1063/1.5008217].
Statically determined slip-line field solution for the axial forming force estimation in the radial-axial ring rolling process
Quagliato L.
Primo
;
2017-01-01
Abstract
In this paper, a statically determined slip-line solution algorithm is proposed for the calculation of the axial forming force in the radial-axial ring rolling process of flat rings. The developed solution is implemented in an Excel spreadsheet for the construction of the slip-line field and the calculation of the pressure factor to be used in the force model. The comparison between analytical solution and authors' FE simulation allows stating that the developed model supersedes the previous literature ones and proves the reliability of the proposed approach.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione
