Feasibility of metal forming in semi-liquid state

Journal of Materials Processing Technology

Volumn 63, Issue 1-3, 1997, Pages 260-264

  Lapkowski, W ^a   Sinczak J ^a   Rusz, S ^b  

^a AGH UNIVERSITY OF SCIENCE AND TECHNOLOGY   (Poland)

^b VSB TECHNICAL UNIVERSITY OF OSTRAVA   (Czech Republic)

Author keywords

Flow stress; Grain size; Liquidus; Metal forming; Plastic deformation; Semi liquid state; Softening factor; Solidus; Strain; Stress

Indexed keywords

ALLOYS; ALUMINUM ALLOYS; FORMABILITY; GRAIN SIZE AND SHAPE; LIQUID METALS; PLASTIC DEFORMATION; PLASTIC FLOW; SOLIDS; STRAIN; STRESSES; THERMAL EFFECTS; VOLUME FRACTION;

CONSTITUTIVE EQUATIONS; FINITE ELEMENT MODEL; LIQUID FRACTION EFFECT; SEMI LIQUID STATE; SOFTENING FACTOR;

METAL FORMING;

EID: 0030834892     PISSN: 09240136     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0924-0136(96)02633-7     Document Type: Article

References (13)

1. S. Fukuoka and M. Kiuchi, Proc. 15th MTDR Conf., Birmingham, 1974, Macmillan, London, 1975, 423.
2. S. Fukuoka and M. Kiuchi, Proc. 16th MTDR Conf., Manchester, 1975, Macmillan, London, 1976, 451.
3. M.C. Flemings, Metall. Trans. A, vol. 22A (1991), 957.
4. M. Kiuchi and S. Sugiyama, Proc. 2nd ICTP, Adv. Techn. Plast., K. Lange (ed.), Stuttgart, 1987, 753.
5. W. Lapkowski and M. Pieczka, Metal. Odlew., 10 (1984), 49.
6. W. Lapkowski, J. Mech. Work. Techn., 18 (1989), 305.
7. W. Lapkowski, Ph.D. Thesis, University of Mining and Metallurgy (AGH), Krakow, 1975.
8. W. Lapkowski, M. Pietrzyk, and J. Sinczak, Proc. 4th Int. Conf. METAL FORMING '92, M. Pietrzyk and J. Kusiak (eds), Krakow, J. Mat. Proc. Techn., 34 (1992), 481.
9. W. Lapkowski, M. Pietrzyk, and J. Sinczak, Proc. Int. Conf. Advances in Engineering Plasticity and Its Application, W. B. Lee (ed.), Hong Kong, Elsevier (1993), 1085.
10. W. Lapkowski, M. Pietrzyk and Z. Kedzierski, Proc. 3rd Conf. EUROMAT '93, Paris, Journal de Physique IV, Coll. C7, vol. 3, 11 (1993), 829.
11. S.D. El Wakil, Proc. 1st 1CTP, Adv. Techn. Plast., Tokyo, (1984), 45.
12. M. Pietrzyk and J. G. Lenard, Proc. 9th Int. Heat Transf. Conf., Jerusalem, 1990, 413.
13. M. Pietrzyk, Hutnik, 58 (1991), 60.