METHOD OF BREAKING ICE COVER

摘要

shipbuilding; submarine vessels breaking ice cover by resonance flexural gravitational waves. SUBSTANCE: submarine vessel excites resonance flexural gravitational waves in ice due to translational motion of wave generator extended from hull through distance sufficient for interference of two wave systems. Wave generator excites additional waves system performing reciprocating motion at frequency of resonance flexural waves. EFFECT: enhanced efficiency of breaking ice cover. 2 cl, 1 dwg