Proceedings of the ... International Conference on Offshore Mechanics and Arctic Engineering, Volume 10, Part 4American Society of Mechanical Engineers, 1991 - Arctic regions |
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Page 12
... air temperatures below -20 ° C , the ice fraction curves would be slightly below those shown in Fig . 1. Equation ( 9 ) has no physical meaning when the product of the temperature difference and the fall time exceeds 250 Cs . However ...
... air temperatures below -20 ° C , the ice fraction curves would be slightly below those shown in Fig . 1. Equation ( 9 ) has no physical meaning when the product of the temperature difference and the fall time exceeds 250 Cs . However ...
Page 13
... air temperature in Fig . 2 and the windspeed in Fig . 3. The following values of the parameters have been assumed : surface heat transfer coefficient , B = 0.0045 ( Nakawo , 1980 ) ; relative humidity of air , f = 90 % ; ice emissivity ...
... air temperature in Fig . 2 and the windspeed in Fig . 3. The following values of the parameters have been assumed : surface heat transfer coefficient , B = 0.0045 ( Nakawo , 1980 ) ; relative humidity of air , f = 90 % ; ice emissivity ...
Page 189
ship between air temperature and ice temperature is mea- ningful . According to the result of measurement , the relation- ship between air temperature and ice temperature above the transition thickness may be expressed by following ...
ship between air temperature and ice temperature is mea- ningful . According to the result of measurement , the relation- ship between air temperature and ice temperature above the transition thickness may be expressed by following ...
Contents
Deformation of a Floating Drilling Platform Made of BuiltUp | 1 |
A Comparison Between Different Construction Methods of Ice Islands | 9 |
Spray Ice Islands for Exploration in the Canadian Beaufort | 17 |
Copyright | |
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ACIB adhesion air temperature analysis Arctic average Barents Sea bearing capacity Beaufort Sea behaviour Bjørnøya boundary calculated Canada clay cm³/cm³ coefficient Cold Regions compost compressive crack creep density deviatoric diameter displacement drilling effect elastic Ellesmere Island Engineering equation experimental failure Figure finite element finite element analysis flow fluid freezing grain heat transfer ice driving forces ice floe ice layer ice road ice sheet ice tested icebergs icebreaking increase indentation indentor insulation interface internal wave laboratory landfast ice load measured Mechanics method modulus moisture content multi-year ice observed Offshore OMAE pack ice pack ice driving parameters peak plastic plate predictions pressure ridge salinity sample sea ice sensor shear shear stress shown in Fig simulation Sinha soil specimens spray ice islands strain rate strength stress structure thermal thermosyphon uniaxial values velocity vertical volumetric strain water depths yield surface