METHOD OF SIMULTANEOUS COMPLEMENTARY THERMAL ANALYSIS OF SUBSTANCES AND MATERIALS AND RELATED INSTALLATION FOR IMPLEMENTATION THEREOF

FIELD: physics; measurement. ^ SUBSTANCE: invention refers to thermal analysis. According to invention thermogravimetry, thermodilatometry and differential thermal analysis is simultaneously complemented with sample electrometry carried out simultaneously within two sequential stages in thermocryostat and then in electric furnace for each of three sample macrojoint hinge. The sample is accomodated in ceramic electrodilatometric crucible installed on analytical balance and containing thermal and electric sensor controls connected to computer. Thereafter the sample is placed in encapsulated heat sink generating adaptive thermal barocycling, and then in encapsulated electric furnace generating adaptive thermal baroloading. ^ EFFECT: sample analysis for weight, linear dimension and density, linear expansion coefficient, thermal conductivity coefficient and thermal diffusivity, specific heat, dielectric constant and magnetic permeability, as well as higher accuracy and reliability of mechanical and electric characterisation, related thermodynamic potentials and similarity parameters of substances and materials within operating temperature range. ^ 12 cl, 7 dwg