Effectiveness-NTU relations for triple concentric-tube heat exchangers


Unal A.

INTERNATIONAL COMMUNICATIONS IN HEAT AND MASS TRANSFER, vol.30, no.2, pp.261-272, 2003 (Journal Indexed in SCI) identifier identifier

  • Publication Type: Article / Article
  • Volume: 30 Issue: 2
  • Publication Date: 2003
  • Doi Number: 10.1016/s0735-1933(03)00037-x
  • Title of Journal : INTERNATIONAL COMMUNICATIONS IN HEAT AND MASS TRANSFER
  • Page Numbers: pp.261-272

Abstract

In this study, closed form expressions for the effectiveness- NTU relations are derived for triple concentric-tube heat exchangers including both counter-flow and parallel-flow arrangements. In addition, some representative data for both types of flow arrangements are presented in graphical form. (C) 2003 Eisevier Science Ltd.