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Trajectory Characteristics Study of Supercavitating Vehicles Moving in Horizontal Plane
Received date: 2011-10-26
Online published: 2025-05-29
In order to study the horizontal motion characteristics of supercavitating vehicles (SV), the 6-DOF motion was decoupled and the dynamic equations of SV moving in horizontal plane with incline and un-sideslip were established. Considering the gravity stabilization scheme, the load characteristics of SV were analyzed. Two schemes of horizontal maneuvering control forces were advised, one is tow-DOF cavitator(TDOFC); The other is BTT. The results show that the vehicle gesture and horizontal plane trajectory aren't divergent and periodic oscillations with small amplitude under small disturbance when owned gravitational stability scheme. The maneuvering control forces generation efficiency of TDOFC is higher than BTT's.
JIANG Yunhua , AN Weiguang , AN Hai . Trajectory Characteristics Study of Supercavitating Vehicles Moving in Horizontal Plane[J]. Journal of Projectiles, Rockets, Missiles and Guidance, 2012 , 32(6) : 117 -120,124 . DOI: 10.15892/j.cnki.djzdxb.2012.06.052
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