Proceedings of the ... International Conference on Offshore Mechanics and Arctic Engineering, Volume 14, Part 4American Society of Mechanical Engineers, 1995 - Arctic regions |
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Page 88
... material . In this paper , the volume viscosity is used to formulate a constitutive relation for snow . The required microstructural features are ta- ken to be a function of the initial density . The material law is based on the Mises ...
... material . In this paper , the volume viscosity is used to formulate a constitutive relation for snow . The required microstructural features are ta- ken to be a function of the initial density . The material law is based on the Mises ...
Page 89
... material . This classification is shown in table 2 . Table 2 : Classification of the antarctic firn . A volume - viscous material law for snow A constitutive assumption for snow has to take the volume vis- cosity of the material and the ...
... material . This classification is shown in table 2 . Table 2 : Classification of the antarctic firn . A volume - viscous material law for snow A constitutive assumption for snow has to take the volume vis- cosity of the material and the ...
Page 91
... material through the diminishing of the pores . The denser material has a higher viscosity than the undisturbed snow . This leads to a density - dependent viscosity . In general , the densification process is determined by the density ...
... material through the diminishing of the pores . The denser material has a higher viscosity than the undisturbed snow . This leads to a density - dependent viscosity . In general , the densification process is determined by the density ...
Contents
The Study of MultiScale Deformation and Failure of Ice Cover at Interaction With | 17 |
ICE FEATURE BEHAVIOR | 47 |
SelfExcited Oscillations in Ice Floes and Icebergs | 67 |
Copyright | |
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accretion analysis Arctic Arctic/Polar Technology ASME Atmospheric Icing axis Baffin Bay beam Beaufort Sea boundary conditions brine cable calculated Canada coefficient Cold Regions columnar compression convective Cook Inlet Danish deflection deformation density depth developed diameter distribution effect elastic embankment energy Engineering environmental equation failure Figure floating ice flow flux force fracture fracture toughness freezing gas hydrate grain heat transfer HVDC ice cover ice load ice mass ice sheet ice thickness iceberg icing rate increase interaction interface layer length liquid film liquid water content maximum measured Mechanics mode Norilsk Nuuk offshore oil spill OMAE operations OPGW optical fibers parameters Pechora Sea permafrost polar prestress Research sea ice sector shear simulation Sinha snow solution specimen spray stations strain rate strength stress structure subgrains surface Technology ASME 1995 thermocouple towing transducer velocity vertical volume wave West Greenland wind speed zone