Proceedings of the ... International Conference on Offshore Mechanics and Arctic Engineering, Volume 18, Part 5American Society of Mechanical Engineers, 1999 - Arctic regions |
From inside the book
Results 1-3 of 11
Page 100
... axial ice loads on the propellers and blades can be carried out by measurements of axial ice loads in the propeller - shaft system . The special methods to distinguish " pure " ice propeller loads from the cumulative ice loads in the ...
... axial ice loads on the propellers and blades can be carried out by measurements of axial ice loads in the propeller - shaft system . The special methods to distinguish " pure " ice propeller loads from the cumulative ice loads in the ...
Page 103
... axial ice force F which direction is opposite to hydrodynamic thrust , may be taken as design ice load to determine Qbend and spind . The distribution law of operating Fi Fice can be described by the third asymptotic law [ 14 , 15 ] ice ...
... axial ice force F which direction is opposite to hydrodynamic thrust , may be taken as design ice load to determine Qbend and spind . The distribution law of operating Fi Fice can be described by the third asymptotic law [ 14 , 15 ] ice ...
Page 228
... axial stress ō ( x , t ) when the amplitude of this peak matches the flexural strength of of the ice . Correspondingly , the failure criterion for the axial stress at any point ( x , z ) is given by in which Ñ M ( x , t ) Z -ōcō ( x , z ...
... axial stress ō ( x , t ) when the amplitude of this peak matches the flexural strength of of the ice . Correspondingly , the failure criterion for the axial stress at any point ( x , z ) is given by in which Ñ M ( x , t ) Z -ōcō ( x , z ...
Contents
OMAE99PA1135 | 19 |
OMAE99PA1141 | 39 |
PROPELLERICE INTERACTION | 53 |
Copyright | |
24 other sections not shown
Other editions - View all
Common terms and phrases
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