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 183
... cone . So we have instead V1 - Vol a a12 a13 F F V2 - V02 = a21 A22 A23 [ 931 A32 A33 ( FL / Fmc ) [ V3 - V03 а hc ( 4 ) The calibration procedures described above were done with a ' dummy ' cone that had the same dimensions as those of ...
... cone . So we have instead V1 - Vol a a12 a13 F F V2 - V02 = a21 A22 A23 [ 931 A32 A33 ( FL / Fmc ) [ V3 - V03 а hc ( 4 ) The calibration procedures described above were done with a ' dummy ' cone that had the same dimensions as those of ...
Page 191
... CONE For a cone local ice failure and deflection of the sheet distributes the force around the circumference . Lau and Williams ( 1991 ) have shown that if F , is uniformly distributed around the front half of the circumference , then ...
... CONE For a cone local ice failure and deflection of the sheet distributes the force around the circumference . Lau and Williams ( 1991 ) have shown that if F , is uniformly distributed around the front half of the circumference , then ...
Page 192
... cone . The method considers the direction of ice force distribution around the cone surface , and gives a better estimation of W , and Lc . It first computes and integrates the distributed ice forces along the front perimeter of the ...
... cone . The method considers the direction of ice force distribution around the cone surface , and gives a better estimation of W , and Lc . It first computes and integrates the distributed ice forces along the front perimeter of the ...
Contents
OMAE99PA1135 | 19 |
OMAE99PA1141 | 39 |
PROPELLERICE INTERACTION | 53 |
Copyright | |
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Allen Bay analysis angle Arctic Engineering ASME average boundary brittle calculated Canada channel coefficient component compressive cone Confederation Bridge Conference on Offshore contact area Copyright 1999 crack creep creep deformation crushed deformation density determined diameter distribution dynamic effect equation estimate failure stress Figure floes fracture frequency friction frozen soil full scale gas hydrate Grand Banks horizontal hydrodynamic ice block ice class ice conditions ice force ice loads ice pieces ice sheet ice strength ice thickness iceberg iceberg management icebreaker increase indentation tests indentor interaction layer level ice maximum measured Mechanics and Arctic mm/s Newfoundland Northern Sea Route observed Offshore Mechanics parameters peak Pechora Sea piers pipeline planetary boundary layer predicted pressure ratio Research resistance rubble Sakhalin salinity scantlings scour sea ice sensors shape shear ship shows speed stamukha surface temperature thrust torque values velocity vertical water depth width wind zone