... Abstract In impinging jets, vortices from incoming jets play a key factor in enhancing heat transfer. One mechanism to produce vortices is a two parallel plane jet, reported to have a periodic vortex shedding at certain jet spacing ratios and increase turbulent mixing. In this study, particle...

... for various water tunnel speeds such that jet velocity ratio, V J /U, could be varied in the range 0 to 2. Distinctly different cavitation patterns were observed at zero jet velocity (when cavitation appeared in spiral vortices in such flows) and at a various jet velocity ratios (when cavitation appeared...

... 03 03 2009 The properties of steady round nonbuoyant turbulent jets in uniform crossflows were studied, motivated by applications to the dispersion of heat and potentially harmful substances from steady exhaust flows. Emphasis was placed on self-preserving conditions far from...

... forci In the p focused on studyi near-field influenc Proceedings of HT-FED04 1 Copyright © 2004 by ASME ncy, Flow Instability, Evolution, Jets. a jet issuing into quiescent environment has vast array of engineering problems, ranging spersal to combustor design. Of particular density jets found...