Passive Change of an Angle of Attack in Butterfly-Type Flapping Flight
نویسندگان
چکیده
منابع مشابه
Aeromechanics of passive rotation in flapping flight
Flying insects and robots that mimic them flap and rotate (or ‘pitch’) their wings with large angular amplitudes. The reciprocating nature of flapping requires rotation of the wing at the end of each stroke. Insects or flapping-wing robots could achieve this by directly exerting moments about the axis of rotation using auxiliary muscles or actuators. However, completely passive rotational dynam...
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15 صفحه اولModeling and emergence of flapping flight of butterfly based on experimental measurements
The objective of this paper is to clarify the principle of stabilization in flapping-of-wings flight of a butterfly, which is rhythmic and cyclic motion. For this purpose, a dynamics model of a butterfly is derived by Lagrange’s method, where the butterfly is considered as a rigid multi-body system. For the aerodynamic forces, a panel method is applied. Validity of the mathematical models is sh...
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ژورنال
عنوان ژورنال: TRANSACTIONS OF THE JAPAN SOCIETY OF MECHANICAL ENGINEERS Series B
سال: 2006
ISSN: 0387-5016,1884-8346
DOI: 10.1299/kikaib.72.1490