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 41
... planes where the average strength decreases from 1.29 GPa at -10 ° C to 1.03 GPa at -40 ° C , contrary to the expected trend . From Table II , the ratio of the average cleavage strengths across the prismatic plane to the basal plane at ...
... planes where the average strength decreases from 1.29 GPa at -10 ° C to 1.03 GPa at -40 ° C , contrary to the expected trend . From Table II , the ratio of the average cleavage strengths across the prismatic plane to the basal plane at ...
Page 58
... plane , but oscillating in the vertical direction . Figure 14 shows that the translational displacement components of an ice fragment . It can be seen that the ice fragment is cleared out along a path of single curvature in the ...
... plane , but oscillating in the vertical direction . Figure 14 shows that the translational displacement components of an ice fragment . It can be seen that the ice fragment is cleared out along a path of single curvature in the ...
Page 202
... plane of symmetry is assumed along BC , the initial fracture plane with displacement across this plane as zero . The energy used up during the initial fracture is assumed to be very small . The program computes the following for each ...
... plane of symmetry is assumed along BC , the initial fracture plane with displacement across this plane as zero . The energy used up during the initial fracture is assumed to be very small . The program computes the following for each ...
Contents
MECHANICAL PROPERTIES OF | 1 |
OFFSHORE MECHANICS AND ARCTIC ENGINEERING | 10 |
SizeEffect in IndentationInduced Splitting Floe Experiments | 29 |
Copyright | |
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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