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 1
... damaged material is deduced . The anisotropic creep damage evolution in the present model is based on Chaboche's ( 1982 ) theory . To verify the proposed model creep experiments were carried out with thin - walled hollow cylindrical ...
... damaged material is deduced . The anisotropic creep damage evolution in the present model is based on Chaboche's ( 1982 ) theory . To verify the proposed model creep experiments were carried out with thin - walled hollow cylindrical ...
Page 2
... damage are interpreted as the effective area ( net area ) reduction , caused by distributed micro- scopic cracks and cavities , and can be described through a second rank symmetric damage tensor 3 D = Σ D1n ; & ni , 1 = 1 ( 1 ) where D ...
... damage are interpreted as the effective area ( net area ) reduction , caused by distributed micro- scopic cracks and cavities , and can be described through a second rank symmetric damage tensor 3 D = Σ D1n ; & ni , 1 = 1 ( 1 ) where D ...
Page 9
... damaged material the elastic compliance matrix is also isotropic and is independent of refer- ence coordinate system . Young's modulus is reduced because of material damage and Poisson ratio is unchanged . For anisotropic - damaged ...
... damaged material the elastic compliance matrix is also isotropic and is independent of refer- ence coordinate system . Young's modulus is reduced because of material damage and Poisson ratio is unchanged . For anisotropic - damaged ...
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