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Akademický článek

Thermodynamic description of the system Ag–Sn–Zn

Autor: Vassilev, G., Gandova, V., Milcheva, N., Wnuk, G.

Publikováno v: In Calphad December 2013 43:133-138

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Akademický článek

Thermodynamic Description of Ternary Fe-B-X Systems. Part 1: Fe-B-Cr

Autor: Miettinen J., Vassilev G.

Publikováno v: Archives of Metallurgy and Materials, Vol 59, Iss 2, Pp 601-607 (2014)

Przedstawiono termodynamiczny opis trójskładnikowego układu Fe-B-Cr w kontekście bazy danych dla układów Fe-B-X (X = Cr, Ni, Mn, Si, Ti, V, C). Parametry termodynamiczne dwuskładnikowych stopów Fe-Mn, Fe-B i Mn-B zostały są zaczerpnięte z

Externí odkaz: https://doaj.org/article/86a1b146ab414e02b17b70e2ba19bea0

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Akademický článek

Thermodynamic Description Of Ternary Fe-B-X Systems. Part 2: Fe-B-Ni

Autor: Miettinen J., Vassilev G.

Publikováno v: Archives of Metallurgy and Materials, Vol 59, Iss 2, Pp 609-614 (2014)

Przedstawiono termodynamiczny opis trójskładnikowego układu Fe-B-Ni w kontekście nowej bazy danych dla układów Fe-B-X (X = Cr, Ni, Mn, Si, Ti, V, C). Parametry termodynamiczne dwuskładnikowych stopów Fe-B. Fe-Ni i B-Ni zostały są zaczerpni�

Externí odkaz: https://doaj.org/article/5103a80fdf534ee0a752f8cc32f145b2

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Akademický článek

Comparative analyses of thermodynamic properties assessments, performed by geometric models: Application to the Ni-Bi-Zn system

Autor: Gandova V., Vassilev G.

Publikováno v: Journal of Mining and Metallurgy. Section B: Metallurgy, Vol 49, Iss 3, Pp 347-352 (2013)

The thermochemical properties of metals and alloys are essential for the chemists to invent and improve metallurgical and materials’ design processes. However, the properties of multicomponent systems are still scarcely known due to experimental

Externí odkaz: https://doaj.org/article/c81a74f0189148688e96c56e9908ec8e

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Akademický článek

Diffusion couple studies of the Ni-Bi-Sn system

Autor: Vassilev G., Milcheva N., Record M.C., Mancheva R.

Publikováno v: Journal of Mining and Metallurgy. Section B: Metallurgy, Vol 48, Iss 3, Pp 347-357 (2012)

Investigations of Ni-Bi-Sn system were performed in order to inquire the phase diagram and to assess some diffusion kinetic parameters. For this purpose diffusion couples consisting of solid nickel (preliminary electroplated with tin) and liquid Bi-S

Externí odkaz: https://doaj.org/article/32e8c9f3599849039420e079d646caec

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Akademický článek

Thermodynamic re-optimization of the Cu-Mg-Sn system at the Cu-Mg side

Autor: Miettinen J., Vassilev G.

Publikováno v: Journal of Mining and Metallurgy. Section B: Metallurgy, Vol 48, Iss 1, Pp 53-62 (2012)

Thermodynamic description of the ternary Cu-Mg-Sn system at its Cu-Mg side is presented. The thermodynamic parameters of the binary sub-systems, Cu-Mg, Cu-Sn and Mg-Sn, are taken from the earlier SGTE-based assessments (modifying the Mg-Sn descriptio

Externí odkaz: https://doaj.org/article/ea4e6e6f58b04d12b1292ce49f02ece2

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Akademický článek

On the synthesis of Bi-based precursors for lead-free solders development

Autor: Gandova V., Lilova K., Malakova H., Huber B., Milcheva N., Ipser H., Vrestal J., Vassilev G.

Publikováno v: Journal of Mining and Metallurgy. Section B: Metallurgy, Vol 46, Iss 1, Pp 11-23 (2010)

Preliminary studies on the design of lead-free solders precursors by wet chemistry methods are presented. The main objective is to assess the impact of the way of hydroxide precipitates preparation on the metal elements content of the precipitates. N

Externí odkaz: https://doaj.org/article/67193c0971574dbc8d5afbc6926f282f

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