Proceedings of the ... International Conference on Offshore Mechanics and Arctic Engineering, Volume 18, Part 5American Society of Mechanical Engineers, 1999 - Arctic regions |
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Page 365
... object of this work was to summarize all the known records of iceberg and sea ice sightings from an historical perspective . It forms part of a larger NRC project , looking at the interaction of bergy bits with ships , and the data ...
... object of this work was to summarize all the known records of iceberg and sea ice sightings from an historical perspective . It forms part of a larger NRC project , looking at the interaction of bergy bits with ships , and the data ...
Page 386
... object : F = π °C ( L / 2 ) 2 Where : F = surface area of the floe or stamukha = elongation coefficient , ( 1 ) L = length of a floe or stamukha From this mathematical expression , a stamukha with = 0.5 is an oval , with one axis twice ...
... object : F = π °C ( L / 2 ) 2 Where : F = surface area of the floe or stamukha = elongation coefficient , ( 1 ) L = length of a floe or stamukha From this mathematical expression , a stamukha with = 0.5 is an oval , with one axis twice ...
Page 397
... objects . As a rule , the morphometric parameters of hummock and stamukha sails have been determined by geodetic methods . The morphometric parameters of hummock and stamukha keels have been studied by thermal drilling . The main ...
... objects . As a rule , the morphometric parameters of hummock and stamukha sails have been determined by geodetic methods . The morphometric parameters of hummock and stamukha keels have been studied by thermal drilling . The main ...
Contents
OMAE99PA1135 | 19 |
OMAE99PA1141 | 39 |
PROPELLERICE INTERACTION | 53 |
Copyright | |
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analysis angle applied Arctic ASME assumed average blade block boundary calculated Canada channel coefficient component conducted considered constant Copyright crack creep crushed dependence depth determined direction distribution effect Engineering equation estimate experiments factor failure field Figure floes flow force frequency friction function given height horizontal ice force ice loads ice sheet ice thickness iceberg icebreaker included increase indentation indentor interaction International layer length material maximum mean measured Mechanics method Newfoundland observed obtained occurred Offshore operations parameters peak performance predicted present pressure propeller range ratio region Report Research resistance salinity scale scour shape shear ship shown shows similar soil speed stamukha strain strength stress structure surface Table temperature tests thrust torque values vertical wave width wind zone