Determination of Phase Transformation Temperatures of Titanium-Nickel Using Differential Thermal Analysis

1980 ◽  
Author(s):  
R. V. Milligan
Keyword(s):  
Thermal Analysis ◽  
Phase Transformation ◽  
Differential Thermal Analysis ◽  
Transformation Temperatures ◽  
Titanium Nickel

scholarly journals Prediction and measurement of selected phase transformation temperatures of steels

2017 ◽  
Vol 53 (3) ◽  
pp. 391-398 ◽  
Author(s):  
O. Martiník ◽  
B. Smetana ◽  
J. Dobrovská ◽  
A. Kalup ◽  
S. Zlá ◽  
...  
Keyword(s):  
Thermal Analysis ◽  
Phase Transformation ◽  
Statistical Evaluation ◽  
Precise Determination ◽  
Experimental Measurements ◽  
Transformation Temperatures ◽  
Literature Research ◽  
Computational Thermodynamic ◽  
Peritectic Transition

The study deals with precise determination of phase transformation temperatures of steel. A series of experimental measurements were carried out by Differential Thermal Analysis (DTA) and Direct Thermal Analysis (TA) to obtain temperatures very close to the equilibrium temperatures. There are presented results from the high temperatures region, above 1000?C, with focus on the solidus temperatures (TS), peritectic transition (TP) and liquidus (TL) of multicomponent steels. The data obtained were verified by statistical evaluation and compared with computational thermodynamic and empirical calculations. The calculations were performed using 15 empirical equations obtained by literature research (10 for TL and 5 for TS), as well as by software InterDendritic Solidification (IDS) and Thermo-Calc (2015b, TCFE8; TC). It was verified that both thermo-analytical methods used are set correctly; the results are reproducible, comparable and close to equilibrium state.

THE DETERMINATION OF SUBLIMATION EQUILIBRIA BY DIFFERENTIAL THERMAL ANALYSIS

1962 ◽  
Vol 66 (8) ◽  
pp. 1477-1479 ◽  
Author(s):  
Meyer M. Markowitz ◽  
Daniel A. Boryta
Keyword(s):  
Thermal Analysis ◽  
Differential Thermal Analysis

Differential thermal analysis under high hydrostatic pressures. Application to determination of phase diagram of semiconductors

1992 ◽  
Vol 204 (1) ◽  
pp. 21-24 ◽  
Author(s):  
M.C. Record ◽  
B. Liautard ◽  
J. Jun ◽  
A. Haidoux ◽  
G. Brun ◽  
...  
Keyword(s):  
Thermal Analysis ◽  
Phase Diagram ◽  
Differential Thermal Analysis ◽  
High Hydrostatic Pressures
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