The avoidance of defects in radially extruded tubular parts by preforming

Journal of Materials Processing Technology

Volumn 69, Issue 1-3, 1997, Pages 155-161

  Petersen, S B ^a,b   Balendra, R ^c   Rodrigues, J M C ^b   Martins, P A F ^b  

^a TECHNICAL UNIVERSITY OF DENMARK   (Denmark)

^b INSTITUTO SUPERIOR TÉCNICO   (Portugal)

^c UNIVERSITY OF STRATHCLYDE   (United Kingdom)

Author keywords

Defects; Preforming; Radial extrusion

Indexed keywords

DEFECTS; FINITE ELEMENT METHOD; METAL EXTRUSION; PREFORMING;

RADIAL EXTRUSION;

TUBES (COMPONENTS);

EID: 0031232926     PISSN: 09240136     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0924-0136(97)00010-1     Document Type: Article

References (12)

1. K. Dieterle, Determination of operational limits for the upsetting of tubes blanks, Industrie Anzeiger 97 (1975) 1653.
2. J.C. Hendry, M.T. Watkins, The Production of Hollow Flanged Components from Bar Stock by Upsetting and Extrusion, National Engineering Laboratory NEL Report No. 628, 1977.
3. W. Osen, Variation of the transverse impact extrusion process, Wire 35 (1985) 109.
4. C. Enghave, Tvaerflydepresning af Roerflanger, MM 91.08, M.Sc. Thesis, Institute of Manufacturing Engineering. Technical University of Denmark, 1991.
5. B. Andersen, C.B. Andersen, Radial Extrusion of Tubular Components, MM 91.27, M.Sc. Thesis, Institute of Manufacturing Engineering, Technical University of Denmark, 1991.
6. M. Arentoft, S.B. Petersen, J.M.C. Rodrigues, P.A.F. Martins, R. Balendra, T. Wanheim, Review of research into the injection forging of tubular materials, J. Mat. Proc. Tech. 52 (1995) 460.
7. S.B. Petersen, J.M.C. Rodrigaes, P.A.F. Martins, Extended formability limits for tubular components through combined injection forming/upsetting: a finite element analysis, J. Eng. Manuf. 209 (1995) 107.
8. C.H. Lee, S. Kobayashi, New solutions to rigid plastic deformation problems using a matrix method, Trans. ASME, J. Eng. Ind. 95 (1973) 865.
9. O.C. Zienkiewicz, P.N. Godbole, Flow of plastic and viscoplastic solids with special reference to extrusion and forming processes, Int. J. Numer. Methods Eng. 8 (1974) 3.
10. P.A.F. Martins, J.M.C. Rodrigues, M.J.M. Barata Marques, Numerical and experimental simulation of cold forging processes, in: Proc. XIII Seminário Nacional de Forjamento. UFRGS, Porto Alegre, Brazil, 1993.
11. S.B. Petersen, J.M.C. Rodrigues, P.A.F. Martins. Production of tubular components by radial extrusion: a finite element analysis, J. Mat. Proc. Tech. 45 (1994) 87.
12. S.B. Petersen, R. Balendra, J.M.C. Rodrigues, P.A.F. Martins, Animation of finite element models of metal forming processes. Comput. Struct. 58 (1995) 991.