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 4
sponding to the elastic deformation , recoverable viscous defor- mation and un - recoverable ( permanent ) viscous deformation , re- spectively . The dissipational potential corresponding to the elastic deforma- tion of the damaged ...
sponding to the elastic deformation , recoverable viscous defor- mation and un - recoverable ( permanent ) viscous deformation , re- spectively . The dissipational potential corresponding to the elastic deforma- tion of the damaged ...
Page 5
... deformation and in recoverable viscous deformation is negligible , i.e. D = 0 for ttm . Assuming that strain rate acceleration in the tertiary creep range is caused by the material damage alone , the creep damage variable can be ...
... deformation and in recoverable viscous deformation is negligible , i.e. D = 0 for ttm . Assuming that strain rate acceleration in the tertiary creep range is caused by the material damage alone , the creep damage variable can be ...
Page 29
... deformation profile is maintained . Applicability of the scaling law to saline ice is also discussed . I INTRODUCTION The problem of ice sheet indentation by floating structures and vice versa has received considerable attention in the ...
... deformation profile is maintained . Applicability of the scaling law to saline ice is also discussed . I INTRODUCTION The problem of ice sheet indentation by floating structures and vice versa has received considerable attention in the ...
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