Author:
V. A. Drebushchak Institute of Geology and Mineralogy SB RAS, Pr. Ac. Koptyuga 3, 630090, Novosibirsk, Russia
Institute of Inorganic Chemistry SB RAS, Pr. Ac. Lavrentieva 3, 630090, Novosibirsk, Russia
Novosibirsk State University, Ul. Pirogova 2, 630090, Novosibirsk, Russia

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Abstract

Electrical analog modeling is the conventional way for the discussion of how thermoanalytical devices work. This tradition goes back to the 50–60s of the twentieth century, when the electric circuits worked with analog signal, and RC circuits were the advanced tool for the calculation of integrals and derivatives. Today the electric circuits work with digital signal, and the computation is performed with microchips and computers. Electrical analog modeling failed to explain how DSC calibration coefficient changes with temperature. This problem was solved by means of direct thermophysical consideration. The temperature of maximum sensitivity for three DSCs is shown to obey the equation for the calibration coefficient.

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Journal of Thermal Analysis and Calorimetry
Language English
Size A4
Year of
Foundation
1969
Volumes
per Year
1
Issues
per Year
24
Founder Akadémiai Kiadó
Founder's
Address
H-1117 Budapest, Hungary 1516 Budapest, PO Box 245.
Publisher Akadémiai Kiadó
Springer Nature Switzerland AG
Publisher's
Address
H-1117 Budapest, Hungary 1516 Budapest, PO Box 245.
CH-6330 Cham, Switzerland Gewerbestrasse 11.
Responsible
Publisher
Chief Executive Officer, Akadémiai Kiadó
ISSN 1388-6150 (Print)
ISSN 1588-2926 (Online)

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