ISJ Theoretical & Applied Science 11(127) 2023

Philadelphia, USA

Popov, A. I., Bragin, D. M., Kechin, N. N., & Eremin, A. V.

Study of heat and mass transfer in a channel with TPMS ribbing.

Full Article: PDF

Scientific Object Identifier: http://s-o-i.org/1.1/TAS-11-127-50

DOI: https://dx.doi.org/10.15863/TAS.2023.11.127.50

Language: Russian

Citation: Popov, A. I., Bragin, D. M., Kechin, N. N., & Eremin, A. V. (2023). Study of heat and mass transfer in a channel with TPMS ribbing. ISJ Theoretical & Applied Science, 11 (127), 406-410. Soi: http://s-o-i.org/1.1/TAS-11-127-50 Doi: https://dx.doi.org/10.15863/TAS.2023.11.127.50

Pages: 406-410

Published: 30.11.2023

Abstract: The paper presents a study of heat and mass transfer in a channel, where triply periodic minimal surfaces (TPMS) are used to intensify heat transfer. TPMS are surfaces that have minimal mean curvature, have no self-intersections, and periodic in all directions of the Cartesian coordinate system. Their use in heat exchange devices can significantly increase the efficiency of heat transfer. There are many types of TPMS. To determine the TPMS topology most suitable for intensification, a series of computational experiments were carried out in ANSYS Fluent. The results of the study demonstrate that TPMS ribs promote the formation of vortices in the fluid flow and increase heat transfer.

Key words: minimal surface, ANSYS, CFD modeling, heat and mass transfer, TPMS.