HYDRODYNAMIC COMPUTATION ON FIXED GRID IN UNMANNED UNDERWATER VEHICLE DYNAMIC RESEARCH

HYDRODYNAMIC COMPUTATION ON FIXED GRID IN UNMANNED UNDERWATER VEHICLE DYNAMIC RESEARCH

D.A. Vohmintsev
Russian State Scientific Center for Robotics and Technical Cybernetics (RTC), Mathematician, 21, Tikhoretsky pr., Saint-Petersburg, 194064, Russia, tel.: +7(812)552-01-10, This email address is being protected from spambots. You need JavaScript enabled to view it.


Abstract
Mathematical model for task of simulation for hydrodynamic forces and moments, occuring on exposure of un-manned underwater vehicle (UUV) to fluid medium during performing of different maneuvers at specified volume is considered. Description of grid model building and results of midline hydrodynamic simulation is given.

Key words
Computational fluid dynamics, numerical methods, medium physics modeling, computational modeling, finite volume method, fluid dynamics modeling.

Year 2016 Issue number 1 Consecutive issue number 10 Pages 37-39
UDC identifier: 629.58

 

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