Study on Turning Maneuver Characteristics of Bionic Flapping Wing AUV
This paper introduces the structure and the principle of underwater motion of the flapping wing AUV,analyzes the force process during the transverse turning of the flapping wing,controls the transverse turning by the difference of the motion parameters of the flapping wing,and designs the motion parameters of the AUV.Through SOLIDWORKS physical modeling of AUV,an immersive boundary method is applied to simulate the hydrodynamic performance of 3D flapping wings,respectively calculated the variation of transverse inclination angle and turning radius with the frequency difference on both sides of the flapping wing in single and multiple cycles,it is concluded that the frequency difference between the 3.5 Hz and 0.45 Hz is the most beneficial to the AUV turning performance.
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