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 149
... stiffness . The measured stiffness was of the order of 0.1 MN / mm . This stiffness was best represented in the finite element analysis by the case of an elastic modulus of the ice of 1 GPa , 0.01 GPa for the damaged zone and a damage ...
... stiffness . The measured stiffness was of the order of 0.1 MN / mm . This stiffness was best represented in the finite element analysis by the case of an elastic modulus of the ice of 1 GPa , 0.01 GPa for the damaged zone and a damage ...
Page 150
... Stiffness No. Pressure Stress Ment Peak load MPa MPa mm S MN / mm 1 F 1.58 5.24 0.113 0.090 02D D - Fj 0.55 577 02E ... stiffness has been calculated . The stiffness for each loading has been defined as the maximum load divided by the ...
... Stiffness No. Pressure Stress Ment Peak load MPa MPa mm S MN / mm 1 F 1.58 5.24 0.113 0.090 02D D - Fj 0.55 577 02E ... stiffness has been calculated . The stiffness for each loading has been defined as the maximum load divided by the ...
Page 232
... stiffness used in the finite element model . The stiffness of the springs was obtained from best fit analysis of the measured tilts during the pull test so that the finite element model would also give the same relationship between the ...
... stiffness used in the finite element model . The stiffness of the springs was obtained from best fit analysis of the measured tilts during the pull test so that the finite element model would also give the same relationship between 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