A Numerical Investigation of the Main Rotor Tip-vortex and Counter-rotating Vortex during Hovering Flight
نویسندگان
چکیده
منابع مشابه
Numerical Investigation of Vortex Interaction in Pipe Flow
To discover the nonlinear characteristics of pipe flow, we simulated the flow as a sum of many vortex rings. As a first step, we investigated the nonlinear interaction among a maximum of three vortex rings. The pipe wall was replaced by many bound vortices. A free vortex ring moves right or left according to the radius, and that of a particular radius keeps the initial position. The energy of a...
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ژورنال
عنوان ژورنال: Journal of the Korean Society for Aeronautical & Space Sciences
سال: 2013
ISSN: 1225-1348
DOI: 10.5139/jksas.2013.41.10.761