Proceedings of the ... International Conference on Offshore Mechanics and Arctic Engineering, Volume 18, Part 5American Society of Mechanical Engineers, 1999 - Arctic regions |
From inside the book
Results 1-3 of 9
Page 324
... porosity / % 21.6 17.2 10.7 grain shape 3 Ir 3 Ir 3 lr grain size coarse coarse very coarse liquid water content impurities dry dry dry ยท hardness temperature / C medium high very high -22.0 -21.5 -21.0 In addition to the antarctic firn ...
... porosity / % 21.6 17.2 10.7 grain shape 3 Ir 3 Ir 3 lr grain size coarse coarse very coarse liquid water content impurities dry dry dry ยท hardness temperature / C medium high very high -22.0 -21.5 -21.0 In addition to the antarctic firn ...
Page 383
... porosity without consolidated layer nk = Keel porosity without consolidated layer n1 = Total porosity of stamukha p = Ice density INTRODUCTION Stamukhas , or grounded pressure ridges , appear frequently in most nearshore areas of the ...
... porosity without consolidated layer nk = Keel porosity without consolidated layer n1 = Total porosity of stamukha p = Ice density INTRODUCTION Stamukhas , or grounded pressure ridges , appear frequently in most nearshore areas of the ...
Page 387
... Porosity , n ,, was based on actual , measured values for each stamukha . As porosity varies with depth , values of the upper ( n , ) and lower ( n1 ) parts of each stamukha were used ( Beketsky 1996 ) . Figure 4 shows the calculated ...
... Porosity , n ,, was based on actual , measured values for each stamukha . As porosity varies with depth , values of the upper ( n , ) and lower ( n1 ) parts of each stamukha were used ( Beketsky 1996 ) . Figure 4 shows the calculated ...
Contents
OMAE99PA1135 | 19 |
OMAE99PA1141 | 39 |
PROPELLERICE INTERACTION | 53 |
Copyright | |
24 other sections not shown
Other editions - View all
Common terms and phrases
analysis angle applied Arctic ASME assumed average blade block boundary calculated Canada channel coefficient component conducted considered constant Copyright crack creep crushed dependence depth determined direction distribution effect Engineering equation estimate experiments factor failure field Figure floes flow force frequency friction function given height horizontal ice force ice loads ice sheet ice thickness iceberg icebreaker included increase indentation indentor interaction International layer length material maximum mean measured Mechanics method Newfoundland observed obtained occurred Offshore operations parameters peak performance predicted present pressure propeller range ratio region Report Research resistance salinity scale scour shape shear ship shown shows similar soil speed stamukha strain strength stress structure surface Table temperature tests thrust torque values vertical wave width wind zone