Read full paper at： http://www.scirp.org/journal/PaperInformation.aspx?PaperID=51081#.VFMdrWfHRK0 Author(s) Jorge M. M. Barata * , Fernando M. S. P. Neves , Diana F. C. Vieira , André R. R. Silva Affiliation(s) Universidade Beira Interior, Covilha, Portugal . ABSTRACT Laser Doppler measurements provide information on the flowfield created by twin impinging jets aligned with a low velocity crossflow. The experiments were carried out for a Reynolds number based on the jet exit conditions of Re j = 4.3 × 10 4 , an impingement height of 20.1 jet diameters and for a velocity ratio between the jet exit and the crossflow V R = V j / U o of 22.5, and an inter-jet spacing of S = 6D. The results show a large pene...
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