Parameter governing the far-field features of round jets
نویسندگان
چکیده
منابع مشابه
RAPID COMMUNICATIONS PHYSICAL REVIEW FLUIDS 1, 062401(R) (2016) Parameter governing the far-field features of round jets
This study is inspired by the observation and hypothesis that the spreading and decay behaviors of a jet directly depend on the momentum-mixing mechanism between the jet and surrounding fluid. This mixing behavior is dictated by the kinematic viscosity ν for a laminar jet, which can be dramatically enhanced in a turbulent flow and is represented by the eddy viscosity ε. Similarly, pulsation in ...
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ژورنال
عنوان ژورنال: Physical Review Fluids
سال: 2016
ISSN: 2469-990X
DOI: 10.1103/physrevfluids.1.062401