An UBET analysis of the non-axisymmetric extrusion/forging process

Journal of Materials Processing Technology

Volumn 111, Issue 1-3, 2001, Pages 135-141

  Hwang, B C ^a   Hong, S J ^a   Bae, W B ^a  

^a Pusan National University   (South Korea)

Author keywords

Extruded length; Extrusion forging; Forming load; KAVF; UBET

Indexed keywords

BOUNDARY CONDITIONS; FORGING; METAL EXTRUSION;

CARTESIAN COORDINATES; NON-AXISYMMETRIC EXTRUSION-FORGING PROCESS; UPPER BOUND ELEMENT METHOD;

BILLETS (METAL BARS);

EID: 0035946658     PISSN: 09240136     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0924-0136(01)00539-8     Document Type: Article

References (7)

1. An upper-bound approach to plane-strain forging and extrusion: I-III
2. Theory and experiments in extrusion/forging
3. An analysis of an open- and closed-die extrusion/forging process
4. An analysis of an open- and closed-die extrusion/forging process
5. An upper-bound analysis of a forging/extrusion process
6. An upper-bound analysis of the backward extrusion of tubes of complicated internal shapes from round billets