FIELD: shipbuilding; ice-breaking jobs performed by covering craft. SUBSTANCE: method consists in motion of hovering craft over ice cover at resonance speed which is determined as respective maximum curvature of ice cover which is measured by means of radar signals during motion of craft. EFFECT: enhanced efficiency.
| Title | Year | Author | Number |
|---|---|---|---|
| SUBMERSIBLE ICEBREAKING VESSEL | 1997 |
|
RU2123450C1 |
| METHOD OF BREAKING ICE COVER | 2001 |
|
RU2188897C1 |
| METHOD OF BREAKING ICE COVER | 1993 |
|
RU2038256C1 |
| METHOD OF BREAKING ICE COVER | 2001 |
|
RU2188902C1 |
| METHOD OF BREAKING ICE COVER | 1994 |
|
RU2081025C1 |
| METHOD OF BREAKING ICE COVER | 2000 |
|
RU2188893C2 |
| METHOD OF BREAKING ICE COVER | 1998 |
|
RU2137666C1 |
| METHOD OF BREAKING ICE COVER | 2000 |
|
RU2199467C2 |
| METHOD OF BREAKING ICE COVER | 2000 |
|
RU2188894C2 |
| METHOD OF BREAKING ICE COVER | 2000 |
|
RU2188895C2 |
