| 摘要 |
The invention relates to are of investigations of exo- and endo-thermal effects accompanying processes of phase transformations, in particular of melting, crystallization and chemical reactions, and can be used at physical-chemical investigations of substances, like metals, alloys, inorganic and organic chemical compositions. According to the invention joint method is proposed of cyclic and differential thermal analysis in which through bringing to minimum temperature coefficients in systems furnace – sample one achieves fixation of all the stages of kinetics of phase transformations at investigation of exo- and endo-thermal effects that accompany polymorph transformations and chemical reactions, and fixation of thin structural transformations in condensed media. |
