An experimental and numerical analysis of impinging jet flow


Baydar E. , CUHADAROGLU B.

2nd Trabzon International Energy and Environment Symposium, Trabzon, Turkey, 26 - 29 July 1998, pp.445-447 identifier

  • Publication Type: Conference Paper / Full Text
  • Volume:
  • City: Trabzon
  • Country: Turkey
  • Page Numbers: pp.445-447

Abstract

The now field of a confined impinging jet has been investigated experimentally and numerically. The velocity and pressure distributions in the impingement region were obtained over a Reynolds number range of 1000 to 5000 and a nozzle to plate spacings range of 0.5 to 2. The effects of Reynolds number and nozzle to plate spacing on the flow structure are reported. it is concluded that a subatmospheric region occurs on the impingement plate at high Reynolds number (Re>2700) for all nozzle to plate spacing studied.