Proceedings of the ... International Conference on Offshore Mechanics and Arctic Engineering, Volume 4American Society of Mechanical Engineers, 1993 - Arctic regions |
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Page 163
... occur . For the Type II mechanism , the upper - bound solution for the ice failure load ( P ) is given by Eq . ( 44 ) , where is the rubble frictional angle , and ẞ is the optimized rubble sliding angle . The optimized ẞ may be smaller ...
... occur . For the Type II mechanism , the upper - bound solution for the ice failure load ( P ) is given by Eq . ( 44 ) , where is the rubble frictional angle , and ẞ is the optimized rubble sliding angle . The optimized ẞ may be smaller ...
Page 177
... occur in the immediate vicinity of the ice - structure contact area . Characteristic measures of the amount of ice lost during the loading and unloading phases were also evaluated by calculating the distances that the indentor advances ...
... occur in the immediate vicinity of the ice - structure contact area . Characteristic measures of the amount of ice lost during the loading and unloading phases were also evaluated by calculating the distances that the indentor advances ...
Page 183
... occur during the unloading phase . However , analysis of more detailed data of laboratory tests suggests ( Kärnä ... occur during the loading phase . Linear regression analysis was performed to define the following linear relationships ...
... occur during the unloading phase . However , analysis of more detailed data of laboratory tests suggests ( Kärnä ... occur during the loading phase . Linear regression analysis was performed to define the following linear relationships ...
Contents
MECHANICAL PROPERTIES OF | 1 |
OFFSHORE MECHANICS AND ARCTIC ENGINEERING | 10 |
SizeEffect in IndentationInduced Splitting Floe Experiments | 29 |
Copyright | |
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Common terms and phrases
actuator analysis angle Arctic aspect ratio average behaviour berm calculated Canada coefficient compression constant contact area crack creep deformation crushed ice damage decrease deformation density displacement dynamic edge effect equation evaporator experimental extrusion fracture Frederking friction function heat transfer Hobson's Choice horizontal ice cover ice failure ice force ice fragment ice load ice plate ice rubble ice sample ice sheet ICE TEST ice thickness ice-structure interaction icebreaking icicle increases indentation rate indentation tests indentation velocity indentor Jordaan laser layer length Masterson material maximum measured mm/s modulus Molikpaq Offshore parameters plastic strain Poisson's ratio polycrystalline ice Pond Inlet Pressure MPa pumps rubble field rubble pile rubble system scale sea ice shown in Figure simulation Sinha spallation spalling spraying strain rate strength stress structure surface temperature tensile tensile strength tensile stress Timco values vertical viscous wind speed Young's modulus zone