FIELD: shipbuilding.
SUBSTANCE: invention relates to the field of shipbuilding, in particular to underwater vessels that destroy the ice cover with resonant bending-gravitational waves. Under the ice cover, a hydraulic impact is additionally created on the ice from below by periodically and simultaneously shifting the horizontal rudders to opposite angles of attack.
EFFECT: invention is aimed at increasing the thickness of the destroyed ice cover by a resonant method.
1 cl
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD OF BREAKING ICE COVER | 2012 |
|
RU2506195C1 |
| METHOD OF ICE COVER DESTRUCTION | 2019 |
|
RU2723402C1 |
| METHOD OF BREAKING ICE COVER | 2001 |
|
RU2194120C2 |
| METHOD OF BREAKING ICE COVER | 2001 |
|
RU2194119C2 |
| METHOD OF ICE COVER DESTRUCTION | 2020 |
|
RU2735190C1 |
| METHOD OF ICE COVER DESTRUCTION | 2020 |
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RU2736204C1 |
| METHOD OF ICE COVER DESTRUCTION | 2020 |
|
RU2734735C1 |
| ICE BREAKING DEVICE | 2022 |
|
RU2792063C1 |
| METHOD OF ICE COVER DESTRUCTION | 2019 |
|
RU2723587C1 |
| METHOD OF BREAKING ICE COVER | 2001 |
|
RU2220877C2 |
