A thermal flow sensor is examined, in the form of a battery made from Borelius elements assembled by means of interconnection soldering and adhesive insulating interlayers. The dependence of the sensing signal on time as well as on the sizes of design elements and the thermophysical parameters of structural materials is calculated. Results of calculation and experiment are compared. Methods for increasing the speed of such devices are proposed.
Similar content being viewed by others
References
StudopediYa, http://studopedia.info/1-36613.html, acces. 12.07.2016.
S. Z. Sapozhnikov, V. Yu. Mityakov, and A. V. Mityakov, “Measurement of non-stationary thermal streams by gradient sensors on the basis of anisotropic single crystals of bismuth,” Zh. Tekh. Fiz., 74, No. 7, 114–120 (2004).
A. A. Snarskii, S. Z. Sapozhnikov, V. Yu. Mityakov, and A. V. Mityakov, “High-temperature heterogeneous gradient sensors of a thermal stream and their application,” Thermoelectrics and Its Application: Proc. 14th Intergovern. Conf., St. Petersburg (2013), pp. 540–546.
V. I. Bochegov, V. M. Grabov, and A. S. Parakhin, “Technical facilities for direct measurement of thermal conductivity of hard bodies,” Izmer. Tekhn., No. 4, 22–26 (2014).
N. P. Divin, Cert. for Useful Model 9959 RSFSR, “Thermal flow sensor,” Polezn. Modeli, No. 5 (1999).
I. S. Grigoriev and E. Z. M. Meilikhov (eds.), Physical Constants: Handbook, Energoizdat, Moscow (1991).
Thermalinfo.ru, http://thermalinfo.ru/publ/tverdye_veshhestva/plastmassa_i_plastik/svojstva_polimerov/15-1-0-289, acces. 12.07.2016.
V. M. Grabov, N. P. Divin, V. A. Komarov, and A. S. Parakhin, “Rate of response of an anisotropic thermoelement,” Thermoelectrics and Its Application: Proc. 14th Intergovern. Conf., St. Petersburg (2000), pp. 369–374.
Author information
Authors and Affiliations
Corresponding author
Additional information
N. P. Divin is deceased
Translated from Izmeritel’maya Tekhnika, No. 1, pp 31–33, January, 2017.
Rights and permissions
About this article
Cite this article
Bochegov, V.I., Grabov, V.M., Divin, N.P. et al. Calculation and Experimental Check of the Speed of Thermal Flow Sensors Based on Borelius Anisotropic Thermoelements. Meas Tech 60, 42–45 (2017). https://doi.org/10.1007/s11018-017-1147-x
Received:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s11018-017-1147-x