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 29
... experiments has resurfaced . The aim is to derive a scaling law relating the pressure - time response obtained from the laboratory indentation experiment to similar information in the field environment . In contrast to similar studies ...
... experiments has resurfaced . The aim is to derive a scaling law relating the pressure - time response obtained from the laboratory indentation experiment to similar information in the field environment . In contrast to similar studies ...
Page 32
... experiments of Grape ( 1992 ) at moderate confinement . Only experiments where the failure pattern was similar to that considered in the current paper were used . Interestingly , for a range of strain rates , the unloading modulus ...
... experiments of Grape ( 1992 ) at moderate confinement . Only experiments where the failure pattern was similar to that considered in the current paper were used . Interestingly , for a range of strain rates , the unloading modulus ...
Page 41
... experiments , the measured strength values were within 8 % of the mean strength . An average value of 1.29 GPa was obtained at -10 ° C . Experiments were also performed at -40 ° C . A marginal decrease in the tensile strength was ...
... experiments , the measured strength values were within 8 % of the mean strength . An average value of 1.29 GPa was obtained at -10 ° C . Experiments were also performed at -40 ° C . A marginal decrease in the tensile strength was ...
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 flux heat transfer Hobson's Choice horizontal ice cover ice failure ice force 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 mean pressure 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 Young's modulus zone