METHOD FOR CHECK OF SHIP'S SPEED IN CASE OF HULL FOULING Russian patent published in 1998 - IPC

Abstract RU 2111885 C1

FIELD: shipbuilding. SUBSTANCE: method consists in measuring the height of irregularities and calculating the additional viscous resistance followed by estimation of reduction of ship's speed. According to invention, the following additional measurement are made: ship's speed, revolutions of main engines, fore and aft drafts taking into account additional viscous resistance. EFFECT: enhanced efficiency. 1 dwg

Similar patents RU2111885C1

Title Year Author Number
METHOD OF CHECK OF SHIP SEAWORTHINESS 1998
  • Aleksandrov V.L.
  • Matlakh A.P.
  • Nechaev Ju.I.
  • Poljakov V.I.
  • Rostovtsev D.M.
RU2147540C1
METHOD OF MONITORING SHIP'S STABILITY AND SPEED 2004
  • Aleksandrov V.L.
  • Matlakh A.P.
  • Nechaev Ju.I.
  • Poljakov V.I.
RU2259301C1
MARINE INTELLECTUAL SIMULATOR 2003
  • Matlakh A.P.
  • Nechaev Ju.I.
  • Poljakov V.I.
RU2251157C2
METHOD TO CONTROL SHIP STRENGTH AND VIBRATION AND DEVICE TO THIS END 2007
  • Aleksandrov Vladimir Leonidovich
  • Matlakh Aleksandr Petrovich
  • Nechaev Jurij Ivanovich
  • Poljakov Viktor Isaakovich
  • Rodionov Aleksandr Aleksandrovich
RU2363935C1
METHOD OF TESTING SHIP UNSINKABILITY 1991
  • Nechaev Jurij Ivanovich
RU2016812C1
METHOD OF CHECK OF SHIP'S SEAWORTHINESS CHARACTERISTIC 1991
  • Nechaev Ju.I.
RU2040429C1
METHOD OF CONTROLLING SHIP STABILITY AT ROUGH SEA 2011
  • Bukhanovskij Aleksandr Valer'Evich
  • Ivanov Sergej Vladimirovich
  • Nechaev Jurij Ivanovich
RU2455190C1
METHOD FOR MONITORING VESSEL INSUBMERSIBILITY 2013
  • Nechaev Jurij Ivanovich
RU2518374C1
METHOD OF CHECK OF SHIP'S STABILITY AND SPEED 1992
  • Nechaev Jurij Ivanovich[Ua]
  • Vasil'Eva Ehleonora Jur'Evna[Ru]
RU2057678C1
METHOD OF CHECK OF SHIP'S STABILITY 1994
  • Nechaev Jurij Ivanovich
  • Vasil'Eva Ehleonora Jur'Evna
RU2091269C1

RU 2 111 885 C1

Authors

Aleksandrov Vladimir Leonidovich

Matlakh Aleksandr Petrovich

Nechaev Jurij Ivanovich

Poljakov Viktor Isaakovich

Rostovtsev Dmitrij Mikhajlovich

Dates

1998-05-27Published

1996-11-18Filed