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

• Main Authors: I. A. Konakhina, E. M. Khusnutdinova, A I. Kadyirov, E. K. Vachagina
• Format: Article
• Language: English
• Published: Kazan State Power Engineering University 2019-02-01
• Series: Известия высших учебных заведений: Проблемы энергетики
• Subjects: hydrodynamics, heat exchange, screw inserts, helical coordinate system.
• Online Access: https://www.energyret.ru/jour/article/view/816
• ISSN: 1998-9903

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.