Mathematical analysis of the heat measured by a power-compensated differential scanning calorimeter during the solidification of a multiphase alloy
作者： Daniel Larouche , Mousa Javidani
DOI: 10.1007/S10973-015-4760-4
关键词:
摘要: The determination of the solidification characteristics alloys using differential scanning calorimetry (DSC) is difficult because unknowns associated with kinetic phase transformations and thermal resistance between sample temperature measuring device. This paper shows how appropriate assumptions coupled a thermodynamic software package an accurate mathematical analysis power-compensated DSC, can enable direct comparison experimental theoretical heat evolutions obtained during multiphase alloy. helpful in order to assess database validate different made model.
springer.com
uqac.ca
sci-hub.se 参考文章(10)
Djordje Mirković, Rainer Schmid-Fetzer, Solidification Curves for Commercial Mg Alloys Determined from Differential Scanning Calorimetry with Improved Heat-Transfer Modeling Metallurgical and Materials Transactions A-physical Metallurgy and Materials Science. ,vol. 38, pp. 2575- 2592 ,(2007) , 10.1007/S11661-007-9237-Z
Adrian S. Sabau, Wallace D. Porter, Analysis of a Heat-Flux Differential Scanning Calorimetry Instrument Metallurgical and Materials Transactions A-physical Metallurgy and Materials Science. ,vol. 38, pp. 1546- 1554 ,(2007) , 10.1007/S11661-007-9136-3
H. B. Dong, M. R. M. Shin, E. C. Kurum, J. D. Hunt, H. Cama, A study of microsegregation in Al-Cu using a novel single-pan scanning calorimeter Metallurgical and Materials Transactions A-physical Metallurgy and Materials Science. ,vol. 34, pp. 441- 447 ,(2003) , 10.1007/S11661-003-0080-6
Yucel Birol, Solid fraction analysis with DSC in semi-solid metal processing Journal of Alloys and Compounds. ,vol. 486, pp. 173- 177 ,(2009) , 10.1016/J.JALLCOM.2009.06.165
Daniel Larouche, Computation of solidification paths in multiphase alloys with back-diffusion Calphad-computer Coupling of Phase Diagrams and Thermochemistry. ,vol. 31, pp. 490- 504 ,(2007) , 10.1016/J.CALPHAD.2007.04.002
Mohamed Rady, Study of phase changing characteristics of granular composites using differential scanning calorimetry Energy Conversion and Management. ,vol. 50, pp. 1210- 1217 ,(2009) , 10.1016/J.ENCONMAN.2009.01.030
H.B. Dong, M.R.M. Shin, E.C. Kurum, H. Cama, J.D. Hunt, Determination of liquid fraction during solidification of aluminium alloys using a single-pan scanning calorimeter Fluid Phase Equilibria. ,vol. 212, pp. 199- 208 ,(2003) , 10.1016/S0378-3812(03)00257-7
D Larouche, C Laroche, M Bouchard, Analysis of differential scanning calorimetric measurements performed on a binary aluminium alloy Acta Materialia. ,vol. 51, pp. 2161- 2170 ,(2003) , 10.1016/S1359-6454(03)00003-X
Sinn-Wen Chen, Chao-Ching Lin, Chihming Chen, Determination of the melting and solidification characteristics of solders using differential scanning calorimetry Metallurgical and Materials Transactions A-physical Metallurgy and Materials Science. ,vol. 29, pp. 1965- 1972 ,(1998) , 10.1007/S11661-998-0022-4
João A. P. Coutinho, Sandra Calange, Veronique Ruffier-Meray, Measuring the amount of crystallinity in solutions using DSC Canadian Journal of Chemical Engineering. ,vol. 75, pp. 1075- 1079 ,(1997) , 10.1002/CJCE.5450750610