Analysis of Al-Mg casting alloys crystallization with use of "ATND" method

• Autorzy: Ciućka T.
• Języki publikacji: EN

Abstrakty

EN

The paper presents results of non-ferrous metals crystallization tests performed with use of the ATND method. Such tests are performed in the Institute of Chipless Technology, Academy of Technology and Humanities in Bielsko-Biala. Method of analysis of non-ferrous metals crystallization gives complete picture of arisen structural components of alloys. Particular structural components of alloys investigated with use of the ATND method were verified in X-ray microanalysis, what unequivocally confirmed their presence. Below are presented in graphical form (crystallization diagrams) results of crystallization process obtained from the ATND method. In crystallization diagrams of AlMg10 and AG51 alloys are shown curves (thermal curve and its derivative, voltage curve and its derivative). Crystallizable individual structural components of the investigated alloys are reflected on curves of the method in form of characteristic peaks. The tests were performed with AlMg10 and AlMg5Si1 aluminum-magnesium alloys casting. Moreover, the paper presents structures of the investigated alloys with marked structural components identified with use of X-ray microanalysis.

Słowa kluczowe

EN

casting processes; crystallization; structural component; structural constituent; ATD; ATND method

PL

procesy odlewnicze; stop Al-Mg; krystalizacja; metoda ATND

• Wydawca: Komisja Odlewnictwa Polskiej Akademii Nauk Oddział w Katowicach
• Czasopismo: Archives of Foundry Engineering
• Rocznik: 2008
• Tom: Vol. 8, iss. 4
• Strony: 27--30
• Opis fizyczny: Bibliogr. 10 poz., rys., tab.

Twórcy

autor

Ciućka T.

• Academy of Technology and Humanities, Institute of Chipless Technology, Department of Manufacturing Technology and Automation, 43–300 Bielsko–Biała, Willowa 2, Poland,

Bibliografia

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• [3] S. Pietrowski, Piston silumins, PAN Krzepnięcie metali i stopów, Zeszyt 29, Monografia, Katowice (1997) (in Polish)
• [4] Y. Kojima, Platform Science and Technology for Advanced Magnesium Alloys, Material Science Forum, vol. 350-351, Trans Tech Publications, Switzerland 2000, pp. 3-18
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• [6] P. Wasilewski, Silumins - modification and its effect on structure and properties, PAN Krzepnięcie metali i stopów, Zeszyt 21, Monografia, Katowice (1993) (in Polish)
• [7] T. Ciućka, Registration of crystallization of AlSi20CuNiAK20 casting alloy with ATND method, Archiwum Odlewnictwa. R. 5 nr 17 (2005) 45-50.
• [8] T. Ciućka, Crystallization curves of syntetic casting alloy on base of aluminum AlCu7Ni5Fe3, Archiwum Odlewnictwa. R. 6 nr 19 (2006) 49-54.
• [9] T. Ciućka, Registration of crystallization of AG51 (AlMg5Si1) casting alloy with ATND method, Archiwum Odlewnictwa. R. 6 nr 18 (2006) 191-196.
• [10] T. Ciućka, Registration of crystallization of AlMg cast alloy with ATND method, Archiwum Odlewnictwa. R. 6 nr 22 (2006) 127-132.