HEAT TRANSFER FOR LAMINAR VISCOUS FLOWS IN A TUBE FITTED WITH TRIPLE TWISTED FINS ON ROD UNDER LARGE PECLET NUMBERS

Известия высших учебных заведений: Проблемы энергетики

A I. Kadyirov¹  E. K. Vachagina¹  E. M. Khusnutdinova²  I. A. Konakhina² 

[1] FRC Kazan Scientific Center of RAS, Kazan;Kazan Federal University, Kazan;

关键词: hydrodynamics, heat exchange, screw inserts, helical coordinate system.;   

DOI  :  10.30724/1998-9903-2018-20-11-12-161-169

来源: DOAJ

【 摘 要 】

The mathematical model and the numerical results of the heat transfer in laminar viscous flows in a tube fitted with triple twisted fins on a rod is obtained. The tubes fitted with triple twisted fins on a rod are widely used for heat transfer enhancement.

【 授权许可】

Unknown