Proceedings of the ... International Conference on Offshore Mechanics and Arctic Engineering, Volume 18, Part 5American Society of Mechanical Engineers, 1999 - Arctic regions |
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Page 225
... problems , it is hoped that an effective approximate technique can be de- vised to include velocity - hydrodynamic effects that will thereby facilitate the accurate solution of the more complicated three- dimensional problems . In this ...
... problems , it is hoped that an effective approximate technique can be de- vised to include velocity - hydrodynamic effects that will thereby facilitate the accurate solution of the more complicated three- dimensional problems . In this ...
Page 229
... problem has been formulated . The solution of this elastohydro- dynamic problem will give the desired ice force . An ... problems of interest . For instance , suppose an accurate scaling could be ascertained relating the ice velocity and ...
... problem has been formulated . The solution of this elastohydro- dynamic problem will give the desired ice force . An ... problems of interest . For instance , suppose an accurate scaling could be ascertained relating the ice velocity and ...
Page 326
... problems , the Finite Element Method is applied . The elastic potential of the deformed snow body is . dv пa1 = ↓↓ œ2 e̱a1 dv - ↓↓ e121av - [ qu'dA - E ' . ( 12 ) The viscous potential is written as yel ΑΣΕ i = 1 vis vis Πνίς п ́ ...
... problems , the Finite Element Method is applied . The elastic potential of the deformed snow body is . dv пa1 = ↓↓ œ2 e̱a1 dv - ↓↓ e121av - [ qu'dA - E ' . ( 12 ) The viscous potential is written as yel ΑΣΕ i = 1 vis vis Πνίς п ́ ...
Contents
OMAE99PA1135 | 19 |
OMAE99PA1141 | 39 |
PROPELLERICE INTERACTION | 53 |
Copyright | |
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Allen Bay analysis angle Arctic Engineering ASME average boundary brittle calculated Canada channel coefficient component compressive cone Confederation Bridge Conference on Offshore contact area Copyright 1999 crack creep creep deformation crushed deformation density determined diameter distribution dynamic effect equation estimate failure stress Figure floes fracture frequency friction frozen soil full scale gas hydrate Grand Banks horizontal hydrodynamic ice block ice class ice conditions ice force ice loads ice pieces ice sheet ice strength ice thickness iceberg iceberg management icebreaker increase indentation tests indentor interaction layer level ice maximum measured Mechanics and Arctic mm/s Newfoundland Northern Sea Route observed Offshore Mechanics parameters peak Pechora Sea piers pipeline planetary boundary layer predicted pressure ratio Research resistance rubble Sakhalin salinity scantlings scour sea ice sensors shape shear ship shows speed stamukha surface temperature thrust torque values velocity vertical water depth width wind zone