Method of thermal derivative gradient analysis (TDGA)

• Autorzy: Cholewa, M. , Suchoń, J. , Kondracki, M. , Jura, D.
• Języki publikacji: EN

Abstrakty

EN

In this work a concept of thermal analysis was shown, using for crystallization kinetics description the temperature derivatives after time and direction. Method of thermal derivative gradient analysis (TDGA) is assigned for alloys and metals investigation as well as cast composites in range of solidification. The construction and operation characteristics were presented for the test stand including processing modules and probes together with thermocouples location. Authors presented examples of results interpretation for AlSi11 alloy castings with diversified wall thickness and at different pouring temperature.

Słowa kluczowe

PL

krzepnięcie; krystalizacja; analiza termiczna

EN

solidification; crystallization; thermal derivative gradient analysis

• Czasopismo: Archives of Foundry Engineering
• Rocznik: 2009
• Tom: Vol. 9, iss. 4
• Strony: 241-245
• Opis fizyczny: Bibliogr. 17 poz., rys., wykr.

Twórcy

autor

Cholewa, M.

autor

Suchoń, J.

autor

Kondracki, M.

autor

Jura, D.

• Foundry Department, Silesian University of Technology, Towarowa 7, 44-100 Gliwice, Poland,

Bibliografia

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