Surface Tension of Cu – Bi Alloys And Wettability in a Liquid Alloy – Refractory Material – Gaseous Phase System

• Autorzy: Oleksiak B. , Łabaj J. , Wieczorek J. , Blacha-Grzechnik A. , Burdzik R.

Identyfikatory

DOI

10.2478/amm-2014-0046

Warianty tytułu

PL

Napięcie powierzchniowe stopów Cu – Bi oraz zwilżalność w układzie: ciekły stop – materiał ogniotrwały – faza gazowa

• Języki publikacji: EN

Abstrakty

EN

The study involved measurements of surface tension of liquid binary copper-bismuth alloys with respect to their chemical composition and temperature as well as investigations of the liquid alloy - refractory material - gaseous phase system wettability using usual refractory materials, i.e. aluminium oxide, magnesium oxide and graphite. The experiments were performed with the use of sessile drop method and a high-temperature microscope coupled with a camera and a computer was utilised.

PL

W ramach pracy przeprowadzone zostały pomiary napięcia powierzchniowego ciekłych dwuskładnikowych stopów miedzi z bizmutem, w funkcji składu chemicznego i temperatury oraz badania zwilżalności w układzie: ciekły stop- materiał ogniotrwały-faza gazowa z wykorzystaniem typowych materiałów ogniotrwałych, to jest tlenku glinu, tlenku magnezu oraz grafitu. Badania wykonano metodą kropli leżącej, przy użyciu mikroskopu wysokotemperaturowego sprzężonego z kamerą i komputerem.

Słowa kluczowe

EN

surface tension; contact angle; wettability; sessile drop method; high-temperature microscope; liquid Cu-Bi alloys

PL

napięcie powierzchniowe; zwilżalność; metoda kropli leżącej; mikroskop wysokotemperaturowy; stopy ciekłe Cu-Bi

• Wydawca: Institute of Metallurgy and Materials Science of Polish Academy of Sciences ; Committee of Materials Engineering and Metallurgy of Polish Academy of Sciences
• Czasopismo: Archives of Metallurgy and Materials
• Rocznik: 2014
• Tom: Vol. 59, iss. 1
• Strony: 281--285
• Opis fizyczny: Bibliogr. 17 poz., tab.

Twórcy

autor

Oleksiak B.

• Silesian University of Technology, Faculty of Materials Engineering and Metallurgy, 40-019 Katowice, 8 Krasinskiego Str., Poland

autor

Łabaj J.

• Silesian University of Technology, Faculty of Materials Engineering and Metallurgy, 40-019 Katowice, 8 Krasinskiego Str., Poland

autor

Wieczorek J.

• Silesian University of Technology, Faculty of Materials Engineering and Metallurgy, 40-019 Katowice, 8 Krasinskiego Str., Poland

autor

Blacha-Grzechnik A.

• Silesian University of Technology, Faculty of Chemistry, 44-100 Gliwice, 9 Strzody Str., Poland

autor

Burdzik R.

• Silesian University of Technology, Faculty of Transport, 40-019 Katowice, 8 Krasinskiego Str., Poland

Bibliografia

• [1] G. Siwiec, B. Oleksiak, A. Smalcerz, J. Wieczorek, Surface tension of Cu-Ag alloys, Archives of Metallurgy and Materials 58 (1), 193-195 (2013).
• [2] G. Siwiec, B. Oleksiak, P. Folęga, T. Matuła, Wettability in the liquid Cu-Ag alloy - fireproof material - gas phase system, Metalurgija 52 (3), 334-336 (2013).
• [3] J. Łabaj, G. Siwiec, B. Oleksiak, Surface tension of expanded slag from steel manufacturing in electrical furnace, Metalurgija 50 (3), 209-211 (2011).
• [4] L. Blacha, G. Siwiec, B. Oleksiak, Loss of aluminium during the process of Ti-Al-Valloy smelting inavacuum induction melting (VIM) furnace, Metalurgija 52 (3), 301-304 (2013).
• [5] J.W. Najdicz, Kontaktnyie javlienijavmietallurgiczeskich rasplavach, Naukowa Dumka, Kijów (1971).
• [6] L. Blacha, Untersuchungen der antimonentfernungsgeschwindigkeit aus blisterkupfer im prozess der vakuumraffination, Archives of Metallurgy and Materials 50 (4), 989-1002 (2005).
• [7] L. Blacha, R. Burdzik, A. Smalcerz, T. Matuła, Effects of pressure on the kinetics of manganase evaporation from the OT 4 alloy, Archives of Metallurgy and Materials 58 (1), 197-201 (2013).
• [8] A. Lisiecki, Welding of titanium alloy by Disk laser, Laser Technology 2012: Applications of Lasers, Proceedings of SPIE 8703 (2013).
• [9] T. Węgrzyn, The influence of nickel and nitrogen on impact toughness properties of low alloy basic electrode steel deposits, 11th International Offshore and Polar Engineering Conference (ISOPE-2001) Stavanger, Norway (2001).
• [10] J. Łabaj, G. Siwiec, L. Blacha, R. Burdzik, The role ofagas phase in the evaporation process of volatile components of the metal bath, Metalurgija 53 (2), 215-217 (2014).
• [11] S. Amore, J. Brillo, I. Egry, R. Novakowic, Surface tension of liquid Cu-Ti binary alloys measured by electromagnetic levitation and thermodynamic modeling, Applied Surface Science 257, 7739-7745 (2011).
• [12] P. Fima, K. Wiater, M. Kucharski, The surface tension and density of the Cu-Ag-In alloys, Surface Science 601 (16), 3481-3487 (2007).
• [13] M. Kucharski, P. Fima, The surface tension and density of liquid Ag-Bi, Ag-Sn, and Bi-Sn alloys, Monatshefte fur Chemie 136 (11), 1841-1846 (2005).
• [14] G. Siwiec, J. Botor, M. Kucharski, Modeling and eksperimental measurements of surface tensions of Cu-Pb-Fe alloys, Archives of Metallurgy and Materials 54 (4), 1167-1172 (2009).
• [15] J. Willner, G. Siwiec, J. Botor, The surface tension of liquid Cu-Fe-Sb alloys, Applied Surface Science 256 (9), 2939-2943 (2010).
• [16] G. Siwiec, J. Botor, B. Machulec, The surface tension determination throught the estimation of the parameters of the sessile drop equation, Archives of Metallurgy 48 (2), 209-221 (2003).
• [17] G. Siwiec, J. Botor, The influence of antimony, lead and sulphur on the surface tension of liquid copper, Archives of Metallurgy and Materials 49 (3), 611-621 (2004).

Uwagi

The study was conducted under the Research Project No. N N508 583639, financed by the Ministry of Science and Higher Education – Poland.