- Issue
- Journal of Siberian Federal University. Engineering & Technologies. 2022 15 (1)
- Authors
- Abdukarimov, Bekzod A.; Kuchkarov, Akmaljon A.
- Contact information
- Abdukarimov, Bekzod A.: Fergana Polytechnic Institute Uzbekistan; ; Kuchkarov, Akmaljon A.: Fergana Polytechnic Institute Uzbekistan;
- Keywords
- solar air heater; pressure; hydraulic resistance; immersion tube; absorber; air; laminar; turbulent; height; dynamic viscosity
- Abstract
This article examines the issues of hydraulic resistance of solar air heaters with concave tubes and reduction of pressure losses, as well as the determination of the air flow in concave tubes installed in the working chamber of the solar air heater and discusses the reduction of the number of common tubes to reduce pressure losses in the solar air heater and the installation of concave pipes to give air a swirling motion to eliminate a sharp decrease in the heat transfer process
- Pages
- 14–23
- DOI
- 10.17516/1999-494X-0370
- Paper at repository of SibFU
- https://elib.sfu-kras.ru/handle/2311/145381
This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License (CC BY-NC 4.0).