Proceedings of the ... International Conference on Offshore Mechanics and Arctic Engineering, Volume 7, Parts 4-6American Society of Mechanical Engineers, 1988 - Arctic regions |
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Page 125
... waves . Wave tank tests were conducted which show that model shape has a significant effect on wave - induced ice motion . For all models tested , however , the motion in an irregular sea could be accurately estimated using the linear ...
... waves . Wave tank tests were conducted which show that model shape has a significant effect on wave - induced ice motion . For all models tested , however , the motion in an irregular sea could be accurately estimated using the linear ...
Page 27
... wave velo- cities in irregular waves into zero - upcrossing and zero - downcrossing half - wave cycles it is possible to define local wave parameters , such as the KC - number and the current ratio , a , see Fig . 9. The half - wave ...
... wave velo- cities in irregular waves into zero - upcrossing and zero - downcrossing half - wave cycles it is possible to define local wave parameters , such as the KC - number and the current ratio , a , see Fig . 9. The half - wave ...
Page 112
... wave force acting on the bottom of a gravity platform . This paper studies the wave induced up- lifting force and overturning moment experi- enced by a large vertical cylinder resting directly on a porous elastic seabed and pre- sents ...
... wave force acting on the bottom of a gravity platform . This paper studies the wave induced up- lifting force and overturning moment experi- enced by a large vertical cylinder resting directly on a porous elastic seabed and pre- sents ...
Contents
ICE PROPERTIESII | 31 |
Simple Beam Tests on Type S3 Sea | 63 |
ICE DRIFT AND DYNAMICS | 69 |
Copyright | |
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analysis angle approximately Arctic assumed average beam calculated coefficient Cold conducted Conference constant crack creep crushing curves deflection deformation dependence determined developed drift dynamic effect elastic energy Engineering equation estimated experimental experiments factor failure field Figure flexural flow force fracture friction function given grain heat horizontal ice force ice loads ice sheet iceberg impact increase indicates International island layer length limit linear material mean measured Mechanics method motion normal Norton Sound observed obtained Ocean Offshore operating oriented panel parameters plate POSITION presented pressure properties range ratio reference region reinforced relative Report Research response saline samples scale sea ice shape ship shown shows specimen speed spray strain rate strength stress structure surface Table temperature tests thermosyphon thickness tion transfer values vertical wind