Materiały tiksotropowe - metody otrzymywania.

• Autorzy: Olejnik L.

Warianty tytułu

EN

Tixotropic materials - methods of winning.

• Języki publikacji: PL

Abstrakty

PL

Opisano 10 metod produkcji tworzyw metalowych o cechach tiksotropowych, wskazując dwie z nich. które mogą mieć znaczenie komercyjne. Metoda MHD - do przygotowania materiału o dużych średnicach. Metoda SIMA - do wykonywania prętów o średnicy < 75 mm.

EN

Ten methods of producing metal materials showing tixotropic features. Two of them (method MHD and method SIMA) could have a commercial value.

Słowa kluczowe

PL

materiał tiksotropowy; tworzywo metalowe

EN

tixotropic material; metal materials

• Wydawca: Stowarzyszenie Inżynierów i Techników Mechaników Polskich
• Czasopismo: Mechanik
• Rocznik: 2003
• Tom: R. 76, nr 7
• Strony: 417--422
• Opis fizyczny: Bibliogr. 24 poz., rys.

Twórcy

autor

Olejnik L.

• Politechnika Warszawska

Bibliografia

• 1. G. Chiarmetta: Why thixo? Proc. 6th Int. Conf. on Semi-Solid Processing of Alloys and Composites, 27-29, Sept. 2000, Turin, Italy, pp. 15-19.
• 2. R. Potzinger: Semi-Solid Processing von Mg-Legirungen. Proc. 1st Conf. Ranshofener Lightmetalltage 2000. Apr. 2000, Ranshofen, Austria, pp. 123-135.
• 3. K. Siegert, J. Baur: Thixoforming of a CuZn-alloy. Production Engineering IV (1997) 2, pp. 41-44.
• 4. J.P. Ward, H.V. Atkinson, D.H. Kirkwood: Thixoforming copper induction motor rotors. Proc. 6th Int. Conf. On Semi-Solid Processing of Alloys and Composites, 27-29, Sept. 2000, Turin, Italy, pp. 307-312.
• 5. B. Nohn, U. Morjan, D. Hartmann: Thixoforming of steel. Proc. 6th Int. Conf. on Semi-Solid Processing of Alloys and Composites, 27-29, Sept. 2000, Turin, Italy, pp. 265-272.
• 6. K. Miwa, S. Kawamura: Semi-solid extrusion forming process of stainless steel. Proc. 6th Int. Conf. on Semi-Solid Processing of Alloys and Composites, 27-29, Sept. 2000, Turin, Italy, pp. 279-282.
• 7. S.B. Brown, M.C. Flemings: Net-shape forming via Semi-solid processing. Advanced Materials & Processes (1993)1, 36-43.
• 8. K.P. Young, C.P. Kyonka, J.A. Courtois: Fine grained metal composition EU patent No. EP 0 139 168 (1985).
• 9. L. Olejnik: Preparation of Thixo-Material (Survey of Commercial Methods). Technology of Light Alloys (2001) 3, 22-29.
• 10. P. Fiorini, L. Zanardi: New Process Technologies. Proc. Int. Conf. On Aluminium Alloys. Marina di Ravenna. Italy, (1993) p. 117.
• 11. Ch. Vives: New electromagnetic rheocasters for the production of thixotropic aluminium alloy slurries. Magnetohydrodynamics in Process Metallurgy (1991) pp. 169-175.
• 12. Ch. Pluchon, W. Loue, M. Garat: Ein Verfahren zur Herstellung von Aluminiumlegierungen für das Thixogießen in Form von Rundbarren. Giesserei 84 (1997) 17 pp. 37-40.
• 13. M. Achten, P.R. Sahm: Herstellung thixotroper Aluminium-Basiswerkstoffe nach dem neuartigen Rheo-Roto-Casting-Verfahren. Giessereiforschung 48 (1996) 2 pp. 48-56.
• 14. T. Haga, S. Suzuki: Casing of ingots for thixo-forming using a downward melt drag process. Proc. 33rd Int. MATADOR Conf. 13-14 July 2000, Manchester. Springer-Verlag, pp. 319-324.
• 15. D.H. Kirkwood, C.M. Sellars, L.G. Elias Boyed: Thixortopic Materials. EU patent No EP 0 305 375 B1 (1992).
• 16. G. Wan, P.R. Sahm: Particle growth by coalescence and Ostwald ripening in rheocasting of PbSn, Acta Metall. Mater., 38 (1990) 11, pp. 2367.
• 17. H. Müller-Spath, P.R. Sahm: Entwicklungen auf dem Gebiet des Thixogießens am Gießerei-Institut der RWTH Aachen, www.gi.rwth-aachen.de/flyer/thixo
• 18. H. Kaufmann, M. Nakamura: The latest inovation in vertical squeeze casting technology at the end of the nineties. Diecasting World (1999) 3, 21-24.
• 19. Firmowa strona internetowa: www.stampal.com/news
• 20. Firmowa strona internetowa: www.ube.de
• 21. M. Adachi, at all: Method and apparatus for shaping semisolid metals. EU Patent No. EP 0 745 694 (1996).
• 22. H. Kaufmann, H. Wabusseg, P.J. Uggowitzer: Metallurgical and Processing Aspects of the NRC Semi-Solid Casting Technology. Aluminium 76 (2000) 1/2, pp. 70-75.
• 23. G.I. Eskin, V.N. Serebryany: Semi-solid deformation of aluminium alloy ingots with ultimately refined nondendritic structure. Proc. 6th Int. Conf. on Semi-Solid Processing of Alloys and Composites, 27-29, Sept. 2000, Turin, Italy, pp. 361-366.
• 24. M.C. Flemings: Behaviour of metals and alloys in the semisolid state. Metall. Trans. A, 22A (1991) 5, pp. 957-981.