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 101
... ice sheet , d - is the indentor diameter , hice - is the ice sheet thickness ; k , -is form coefficient ; k , ( & ) -is a factor dependent on the strain rate & = ( 1 / ( 4d ) ) - is the strain rate ; k2 ( d / hice ) is the factor ...
... ice sheet , d - is the indentor diameter , hice - is the ice sheet thickness ; k , -is form coefficient ; k , ( & ) -is a factor dependent on the strain rate & = ( 1 / ( 4d ) ) - is the strain rate ; k2 ( d / hice ) is the factor ...
Page 200
... ice failure modes around conical structures , and summarized the available model scale and full scale measurements . The following description of the interaction between a conical structure and a level ice sheet is based on their ...
... ice failure modes around conical structures , and summarized the available model scale and full scale measurements . The following description of the interaction between a conical structure and a level ice sheet is based on their ...
Page 226
... ice sheet of thickness h and width B , floating in water of constant depth Ĥ , is being forced against a sloping structure , as portrayed in Figure 1. For time t≤0 , the ice sheet is unloaded and motionless with the weight of the sheet ...
... ice sheet of thickness h and width B , floating in water of constant depth Ĥ , is being forced against a sloping structure , as portrayed in Figure 1. For time t≤0 , the ice sheet is unloaded and motionless with the weight of the sheet ...
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