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1 Research Bulletin / Warsaw University of Technology, Institute of Aeronautics and Applied Mechanics
1 TransNav : International Journal on Marine Navigation and Safety of Sea Transportation

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Experimental and Numerical Methods for Hydrodynamic Profiles Calculation

100%

Scupi A. , Dinu D.

tom Vol. 5, no. 4

483--486

The calculation of a hydrodynamic profile for a fluid that flows around mainly consists in de-termining the variation of drag force and lift force. Thus, for NACA 6412 profile, we will calculate and com-pare the changes of values of the coefficient forces mentioned above. The calculation will be done both experimentally in a naval wind tunnel and with a computational fluid dynamics - CFD (ANSYS 13). These experimental and numerical approaches can be used to study finite scale naval profiles such as the rudder.

Modelling of aerodynamic forces on flapping wings - questions and results

86%

Pietrucha J. , Sibilski K. , Złocka M.

Research Bulletin / Warsaw University of Technology, Institute of Aeronautics and Applied Mechanics

2001

tom nr 12

45-52

Nowadays, there can be observed a need to understand the mechanisms offeree generation by flapping wings in a more comprehensive way. The paper offers a summary, based on the-state-of-the-art in aerospace engineering and biological literature. The main purpose of the paper is to integrate both of them in the hope of constructing a more synthetic view of force generation in a flapping flight.