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 55
... calculation for the pack ice driving forces from the measured stresses . The stress distributions calculated from the linear elastic finite element analysis may be considered correct at the beginning of load application . However ...
... calculation for the pack ice driving forces from the measured stresses . The stress distributions calculated from the linear elastic finite element analysis may be considered correct at the beginning of load application . However ...
Page 60
... calculated without knowing exactly the total creep time . Procedure to Calculate Pack Ice Driving Forces : Creep Analysis X In order to develop a procedure for calculating the pack ice driving forces in the creep analysis , the finite ...
... calculated without knowing exactly the total creep time . Procedure to Calculate Pack Ice Driving Forces : Creep Analysis X In order to develop a procedure for calculating the pack ice driving forces in the creep analysis , the finite ...
Page 239
... calculated using : D Av .- ( x ) -1- ( 8 . ) ( 4 ) d ( 3 ) The current diameter used in ( 3 ) is the mean of the two orthogonal measurements . Two diametral measurements are obviously not sufficient to define the cross sectional area of ...
... calculated using : D Av .- ( x ) -1- ( 8 . ) ( 4 ) d ( 3 ) The current diameter used in ( 3 ) is the mean of the two orthogonal measurements . Two diametral measurements are obviously not sufficient to define the cross sectional area of ...
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 air temperature analysis Arctic Arctic/Polar Technology ASME average axis Barents Sea Beaufort Sea behaviour Bjørnøya boundary calculated Canada clay coefficient compost compression crack creep deformation deicer density diameter dimensional analysis displacement drilling effect elastic Engineering equation experimental failure Figure finite element finite element analysis flow fluid freezing grain horizontal ice floe ice forces ice layer ice road ice sheet ice tested ice thickness icebergs icebreaking impact increase indentation indentor insulation interface internal wave laboratory loading rate maximum measured Mechanics method mode modulus multi-year ice observed Offshore OMAE pack ice parameters peak pile plane plane strain plastic plate platform predictions ridge salinity sample sea ice sensor shear stress shown in Fig simulation Sinha soil specimen spray ice islands strain rate structure thermal thermosyphon three dimensional uniaxial values velocity vertical volumetric strain water depths yield surface young ice