Fluidics Jet Vectoring for Incompressible Flow by Using Counter Flow Method for Circular Duct

  • Ali A-M. H. AlAsadi Dep. of Mechanical Engineering, College of Engineering, Baghdad University
  • Ahmed Hikmat Faseeh Dep. of Mechanical Engineering, College of Engineering, Baghdad University
Keywords: Thrust Vectoring, Jet vectoring angle, Coanda effect, Counter-flow, mass flow ratio

Abstract

Computational and experimental investigation of fluidic thrust vectoring using counter-flow method had been carried out in the present work. The experimental investigation involved the design and construction of a test rig for a circular duct to examine the effect of various geometric variables on the thrust vectoring angle. The experimental tests covered Coanda surface radius R/d = (0.58823, 1.17647, 1.75471), secondary gap height h/d = (0.02941, 0.05882), over a secondary mass flow ratio range (0 ≤

Published
2017-08-01