Abstract
Concerning the issue of route-transition by helicopter towing arming of mine-hunting and mine-sweeping,three patterns of route-transition were put forward.Through analyzing the swerve characteristics of helicopter and the real movement of underwater towed cable system,the kinematic model of swerving process was established,the complexity of fluid dynamics was avoided and the calculation rate was advanced.Finally,the correctness was testified by examples of three flight states by helicopter towing arming of mine-hunting and mine-sweeping.Through increasing velocity of helicopter,the underwater towed cable system was fast close to the beeline sea-lane,the result was in accordance with the real movement.The trajectory of swerving process of route-transition by helicopter towing arming of mine-hunting and mine-sweeping was truly reflected,and the result can be used for decision-making of route optimization and operation scheme.
Published Version
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