Advance Heat Transfer Augmentation Technique: Heat Transfer Augmentation in Triangular Fin Heat Exchanger Using Rectangular Wings

Basugade, Mr. Ranjeet Hanmant/ Sargar, Mr. Vishnupant J./ Latane, Mr. Amol R.

ISBN 10: 1672189012 / ISBN 13: 9781672189019

Published by Independently published, 2019

About this Item

105 pages. 9.00x6.00x0.27 inches. In Stock.

Seller Inventory # zk1672189012

Bibliographic Details

• Title: Advance Heat Transfer Augmentation Technique: Heat Transfer Augmentation in Triangular Fin Heat Exchanger Using Rectangular Wings
• Publisher: Independently published
• Publication Date: 2019
• Language: English
• ISBN 10: 1672189012
• ISBN 13: 9781672189019
• Binding: Paperback
• Condition: Brand New
• Weight: 0.21 kilograms

About this title

Synopsis

The improvement of the performance of heat exchanger with gas as the working fluid becomes particularly important due to the high thermal resistance offered by gases in general. In order to compensate for the poor heat transfer properties of gases, the surface area density of plate heat exchangers can be increased by making use of the secondary fins such as off-set fins, triangular fins, wavy fins, louvered fins etc. In addition, a promising technique for the enhancement of heat transfer is the use of longitudinal vortex generators. The longitudinal vortices are produced due to the pressure difference generated between the front and back surface of vortex generator. The longitudinal vortices facilitate the exchange of fluid near the walls with the fluid in the core and hence, the boundary layer is distributed. It causes the increase in temperature gradient at the surface which leads to the augmentation in heat transfer. An innovative design of triangular shaped secondary fins with rectangular or delta wing vortex generator mounted on their slant surfaces for enhancing the heat transfer rate in plate-fin heat exchanger.