Zoric A.C.,Slobomir P University |
Perisic D.,Slobomir P University |
Obradovic S.,Slobomir P University |
Spalevic P.,University of Pristina Serbia
Przeglad Elektrotechniczny | Year: 2011
This article describes a modern design of PC based virtual system for the qualitative differential thermal analysis (DTA), dedicated to laboratory investigations-determining the phase transformation temperatures for binary, ternary and other systems of the metal alloys. Complete design is devided in two parts: acquisition hardware based on the PIC MCU and graphical user interface developed under LabView IDE. Obtained experimental results show a very good agreement with the measured reference values and high precision of the proposed system.