Ce travail avait pour but de déterminer des enthalpies de formation et des équilibres de phases dans des alliages susceptibles de remplacer la brasure au plomb, à base Bi-Sn avec des additions de Co ou Ni (souvent utilisés dans les substrats en électronique). Les expériences ont été menées dans deux calorimètres : Calvet et Gachon. D autres techniques : DSC, ATD, EMPA, DRX ont été mises à contribution. Le système Co-Sn a été modélisé par la méthode CALPHAD. CoSn : La calorimétrie de réaction directe a donné les enthalpies de formation de Co3Sn2, CoSn, CoSn2 and CoSn3 à 1287, 1033, 629 et 605 K, et du liquide à 1010 et 1303 K. La calorimétrie de dissolution fut employée pour les enthalpies de formation du liquide à 991 et 1020 K. La dépendan...
Binary Co-Sn system is modelled by Thermo-Calc software, which uses the CALPHAD method, one of the m...
With the use of the differential thermal analysis (DTA), studies of the phase transitions were condu...
The Sb-Zn alloys are important from technological point of view. Antimony - zinc alloys are not o...
AbstractA literature overview of enthalpy of mixing data for liquid Co–Sn alloys shows large scatter...
A thermodynamic assessment of the BiSnZn ternary system was carried out using the CALPHAD approach a...
Summary.: The knowledge of phase equilibria and thermodynamic properties in the ternary Cu-Sn-Ti sys...
A literature overview of enthalpy of mixing data for liquid Co–Sn alloys shows large scattering but ...
The paper presents results of calorimetric investigation of the Bi-Cu-Sn system by means of differen...
grantor: University of TorontoThe metal saturation line and tie-lines in the nickel-cobalt...
grantor: University of TorontoThe metal saturation line and tie-lines in the nickel-cobalt...
The thermodynamic properties play a crucial role in the development of new solder materials. In this...
During last few decades, emerging environmental regulations worldwide, more notably in Europe and Ja...
Today there is renewed interest in alloys belonging to the Sb-Sn-X (X = Cu, Ag, Bi) ternary systems ...
Solidification properties and microstructure of six as-cast Sn-Bi-Zn alloys with 80 at.% of Sn and v...
With the use of the differential thermal analysis (DTA), studies of the phase transitions were condu...
Binary Co-Sn system is modelled by Thermo-Calc software, which uses the CALPHAD method, one of the m...
With the use of the differential thermal analysis (DTA), studies of the phase transitions were condu...
The Sb-Zn alloys are important from technological point of view. Antimony - zinc alloys are not o...
AbstractA literature overview of enthalpy of mixing data for liquid Co–Sn alloys shows large scatter...
A thermodynamic assessment of the BiSnZn ternary system was carried out using the CALPHAD approach a...
Summary.: The knowledge of phase equilibria and thermodynamic properties in the ternary Cu-Sn-Ti sys...
A literature overview of enthalpy of mixing data for liquid Co–Sn alloys shows large scattering but ...
The paper presents results of calorimetric investigation of the Bi-Cu-Sn system by means of differen...
grantor: University of TorontoThe metal saturation line and tie-lines in the nickel-cobalt...
grantor: University of TorontoThe metal saturation line and tie-lines in the nickel-cobalt...
The thermodynamic properties play a crucial role in the development of new solder materials. In this...
During last few decades, emerging environmental regulations worldwide, more notably in Europe and Ja...
Today there is renewed interest in alloys belonging to the Sb-Sn-X (X = Cu, Ag, Bi) ternary systems ...
Solidification properties and microstructure of six as-cast Sn-Bi-Zn alloys with 80 at.% of Sn and v...
With the use of the differential thermal analysis (DTA), studies of the phase transitions were condu...
Binary Co-Sn system is modelled by Thermo-Calc software, which uses the CALPHAD method, one of the m...
With the use of the differential thermal analysis (DTA), studies of the phase transitions were condu...
The Sb-Zn alloys are important from technological point of view. Antimony - zinc alloys are not o...