Base Drag Reduction of 2D Bluff Body by Using Tabs at Transonic Speeds
نویسندگان
چکیده
منابع مشابه
Adaptive Airfoils for Drag Reduction at Transonic Speeds
Adaptive airfoils and wings can provide superior performance at the expense of increased cost and complexity. In this paper, an aerodynamic optimization algorithm is used to assess an adaptive airfoil concept for drag reduction at transonic speeds. The objective is to quantify both the improvements in drag that can be achieved and the magnitude of the shape changes needed. In an initial study, ...
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ژورنال
عنوان ژورنال: JOURNAL OF THE JAPAN SOCIETY FOR AERONAUTICAL AND SPACE SCIENCES
سال: 2008
ISSN: 1344-6460
DOI: 10.2322/jjsass.56.15