Proceedings of the ... International Conference on Offshore Mechanics and Arctic Engineering, Volume 9, Part 4American Society of Mechanical Engineers, 1990 - Arctic regions |
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Page 68
... numerical schemes have been proposed in the literature to solve the above nonlinear system of equations which will be described along with their numerical performance in a later section . SELECTION OF ELEMENT TYPE AND YIELD CRI- TERIA ...
... numerical schemes have been proposed in the literature to solve the above nonlinear system of equations which will be described along with their numerical performance in a later section . SELECTION OF ELEMENT TYPE AND YIELD CRI- TERIA ...
Page 125
... numerical model in 2 - D was developed to describe the behavior of a floating ice sheet and the associated fluid flow as a response to the advancing icebreaker contour . The theory is based on the assumption of potential flow , with a ...
... numerical model in 2 - D was developed to describe the behavior of a floating ice sheet and the associated fluid flow as a response to the advancing icebreaker contour . The theory is based on the assumption of potential flow , with a ...
Page 199
... numerical tank from 4.5 to 20 m , imposed identical initial conditions as before , and again compared the two solutions ( Fig . 8 ) . For this case , oscillations in the finite - ele- ment solution begin after a dimensionless time of ...
... numerical tank from 4.5 to 20 m , imposed identical initial conditions as before , and again compared the two solutions ( Fig . 8 ) . For this case , oscillations in the finite - ele- ment solution begin after a dimensionless time of ...
Contents
OFFSHORE TECHNOLOGY PART | 3 |
ARCTIC STRUCTURES AND OPERATIONS II | 31 |
ICE STRUCTURE INTERACTION I | 75 |
Copyright | |
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analysis angle average Barents Sea beam behavior bergy bit Bohai Sea boundary conditions calculated Canada coefficient computed crack creep buckling crushing deflection deformation density displacement Dow's Lake drilling dynamic effect elastic energy equation ESARC experimental finite element finite element analysis flexural failure floating ice sheet floe fluid foundation fracture toughness freezing frequency grain heat Hobson's Choice horizontal ice cover ice forces ice island ice load ice shedding ice sheet ice temperature ice thickness iceberg icebreaking impact indentation indentor initial interaction locations maximum measured Mechanics method mode modulus Northumberland Strait notch nucleation numerical obtained Offshore parameters permafrost plane platform pore porosity predicted pressure Public Works Canada ratio response ridge saline sample sea ice SED criterion sensors shown in Figure Simulated Sinha soil solution specimens strain rate strength structure tests values vertical vibration Young's modulus