FIELD: shipbuilding; submarine ships breaking ice cover by resonance flexural gravitational waves.
SUBSTANCE: proposed device includes submarine ship running under ice at resonance velocity. Submarine ship is provided with hair coat on her upper surface at point of arising of first trough of flexural gravitational waves.
EFFECT: enhanced efficiency of ice breaking.
1 dwg
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---|---|---|---|
DEVICE FOR BREAKING ICE COVER | 2003 |
|
RU2248910C1 |
DEVICE FOR BREAKING ICE COVER | 2003 |
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RU2231466C1 |
DEVICE FOR BREAKING ICE COVER | 2003 |
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DEVICE FOR BREAKING ICE COVER | 2003 |
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DEVICE FOR BREAKING DOWN ICE COVER | 2018 |
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DEVICE FOR BREAKING ICE COVER | 2003 |
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METHOD OF BREAKING ICE COVER | 2003 |
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Authors
Dates
2007-02-10—Published
2005-04-28—Filed