Investigation of heat transfer and pressure drop for various obstacles in a rectangular-sectioned 90 degrees bend


Unalan S. , Akansu S. O. , Konca A.

INTERNATIONAL JOURNAL OF NUMERICAL METHODS FOR HEAT & FLUID FLOW, vol.17, pp.494-511, 2007 (Journal Indexed in SCI) identifier identifier

  • Publication Type: Article / Article
  • Volume: 17
  • Publication Date: 2007
  • Doi Number: 10.1108/09615530710752964
  • Title of Journal : INTERNATIONAL JOURNAL OF NUMERICAL METHODS FOR HEAT & FLUID FLOW
  • Page Numbers: pp.494-511

Abstract

Purpose - Re < 95,000 based on hydraulic diameter, heat transfer and turbulent flow through a rectangular-sectioned 90 degrees bend was investigated numerically and experimentally. To develop turbulence level, square prism and cylindrical obstacles was placed in the center of the bend.